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NPP-1200-12
Battery Charger, Desktop, Lead Acid, 264VAC, NPP-1200 Series
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: MEAN WELL
- Product type:
- SVHC: No SVHC (25-Jun-2025)
- Plug Type: -
- Product Range: NPP-1200 Series
- Charge Current: 70A
- Output Voltage: 10.5V to 21V
- Supply Voltage: 264VAC
- Battery Size Code: -
- Battery Charger Type: Desktop
- No. of Cells Charged: -
- Battery Technologies Supported: Lead Acid
| Delivery and price | |
|---|---|
| Units per pack | 5 |
| Price | 200.23 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** **==> picture [535 x 547] intentionally omitted <==** **----- Start of picture text -----**<br> AC input side User’s Manual<br>c<br>|<br>DC output side<br>+ ££ &<br>HD cWhis UL62368-1 BS EN/EN62368-1 27] CB IEC62368-1 TPTC004 HH CE eh<br>BS EN/EN60335-1/2-29 IEC60335-1/2-29<br>■ Features ■ Applications<br>* Multi-function single unit battery charger or power supply * Radio system backup solution<br>operation modes selectable * Electric scooter charger<br>、 、 、<br>* Output voltage and current adjustable via potentiometer * Camping car Buses Heavy duty truck<br>* 3-stage charging curve for charging mode Specialty vehicles<br>* -30~+70 ℃ wide operating temperature * Surveillance system<br>* Multiple protections: Short circuit/ Over load/ Over voltage/ * Industrial automation machinery<br>Over temperature * Industrial control system<br>* Thermal controlled DC fan for noise reduction * Mechanical and electrical equipment<br>* Remote ON-OFF control<br>- Comply with 62368-1+60335-1/-2-29 dual certification ■ GTIN CODE<br>- Suitable for lead-acid (Pb) batteries MW Search: hitps./www.meanwell.con/serviceGTIN.aspx<br>* Carry handle accessory available (Order NO.:DS-Carry handle, sold separately)<br>* 3 years warranty<br>■ Description<br>NPP-1200 is a miniaturized dual-purpose charger and power supply. In addition to being used as a<br>three-stage charger for lead-acid batteries, it can also be used as a constant voltage output power<br>supply to drive general load. The operating mode can be quickly switched by plugging or unplugging a<br>connector on the front panel. Other features include: ultra-wide voltage output, adjustable voltage via<br>VR on the panel (10.5~21V, 21~42V, 42~80V), adjustable charging current (50~100%), built-in<br>intelligent fan with variable speed based on temperature to reduce noise and extend fan lifetime, -<br>°<br>**----- End of picture text -----**<br> **==> picture [13 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> ■<br>**----- End of picture text -----**<br> _File Name:NPP-1200-SPEC 2023-01-16_ MEAN WELL **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** ~~ee~~ |**MODEL**<br>**BOOST CHARGE VOLTAGE(Vboost)(default)**<br>**OUTPUT**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**INPUT**<br>**ENVIRONMENT**<br>**INRUSH CURRENT (Typ.)**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**FUNCTION**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**PACKING**<br>**PROTECTION**<br>14.4V<br>28.8V<br>57.6V<br>13.8V<br>By built-in potentionmeter<br>27.6V<br>55.2V<br>90 ~ 264VAC 127 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.98/115VAC, PF>0.95/230VAC at full load<br>93%<br>92%<br>COLD START 50A at 230VAC<br>43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover<br>Shut down O/P voltage, recovers automatically after temperature goes down<br>I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>20 ~ 95% RH non-condensing<br>-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃<br>±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)<br>10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes<br>**AC CURRENT (Typ.)**<br>**VOLTAGE ADJUSTABLE RANGE**<br>10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V<br>**OVER VOLTAGE**<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>**Parameter**<br>**Parameter**<br>ESD<br>Radiated<br>EFT / Burst<br>Surge<br>Conducted<br>Magnetic Field<br>Voltage Dips and Interruptions<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>**Test Level / Note**<br>**Test Level / Note**<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN61000-3-2<br>BS EN/EN61000-3-3<br>BS EN/EN61000-4-2<br>BS EN/EN61000-4-3<br>BS EN/EN61000-4-4<br>BS EN/EN61000-4-5<br>BS EN/EN61000-4-6<br>BS EN/EN61000-4-8<br>BS EN/EN61000-4-11<br>Level 3, 8KV air ; Level 2, 4KV contact<br>Level 2, 3V/m<br>Level 2, 1KV<br>Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth<br>Level 2, 3Vrms<br>Level 1, 1A/m<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>Class B<br>Class A<br>-----<br>**NOTE**<br>**SAFETY &**<br>**EMC**<br>**(Note 8)**<br>Depends on internal temperature<br>**FAN ON/OFF CONTROL**<br>Protection type :<br>charger will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,<br>3 stage only<br>By built-in potentionmeter<br>**MAX. POWER**<br>**MAX. OUTPUT CURRENT(CC)**<br>**FLOAT CHARGE VOLTAGE(Vfloat)(default)**<br>Class A<br>**RECOMMENDED BATTERY**<br>**CAPACITY (AMP HOURS) Note.4**<br>**VOLTAGE RANGE**<br>**Note.5**<br>**REMOTE CONTROL**<br>-30 ~ +70℃(Refer to "Derating Curve")<br>Open : Charger stop charging Short : Charger normal work<br>**SHORT CIRCUIT**<br>**Note.7**<br>1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Float charge voltage(Vfloat) adjustable via potentiomerter in battery charger mode.<br>4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>**EFFICIENCY (Typ.)**<br>**Note.6**<br>**CHARGING STAGE**<br>**CURRENT ADJUSTABLE RANGE**<br>**Note.3**<br>CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29<br>**BATTERY FULL SIGNAL**<br>**CHARGER OK SIGNAL**<br>The TTL signal out, Charger OK = H(4.5 ~ 5.5V) ; Charger failure or protection status =L( -0.5 ~ +0.5V)<br>The TTL signal out, Battery full = H(4.5 ~ 5.5V ); Charging = L(-0.5 ~ +0.5V)<br>**NPP-1200-24**<br>**NPP-1200-48**<br>**NPP-1200-12**<br>94%<br>12A/115VAC 6.5A/230VAC<br>70A<br>36A<br>18A<br>1176W<br>1209.6W<br>1209.6W<br>240 ~ 800AH<br>120 ~ 420AH<br>60 ~ 210AH<br>35 ~ 70A<br>18 ~ 36A<br>9 ~ 18A<br>250*158*67mm (L*W*H)<br>1.93Kg; 4pcs/ 10Kg / 1.72CUFT<br>625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃<br>6. The efficiency is measured at 16.8V charge voltage(12V model), 33.6V charge voltage(24V model), 67.2V charge voltage(48V model).<br>8. The charger is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>9. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|**MODEL**<br>**BOOST CHARGE VOLTAGE(Vboost)(default)**<br>**OUTPUT**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**INPUT**<br>**ENVIRONMENT**<br>**INRUSH CURRENT (Typ.)**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**FUNCTION**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**PACKING**<br>**PROTECTION**<br>14.4V<br>28.8V<br>57.6V<br>13.8V<br>By built-in potentionmeter<br>27.6V<br>55.2V<br>90 ~ 264VAC 127 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.98/115VAC, PF>0.95/230VAC at full load<br>93%<br>92%<br>COLD START 50A at 230VAC<br>43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover<br>Shut down O/P voltage, recovers automatically after temperature goes down<br>I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>20 ~ 95% RH non-condensing<br>-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃<br>±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)<br>10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes<br>**AC CURRENT (Typ.)**<br>**VOLTAGE ADJUSTABLE RANGE**<br>10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V<br>**OVER VOLTAGE**<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>**Parameter**<br>**Parameter**<br>ESD<br>Radiated<br>EFT / Burst<br>Surge<br>Conducted<br>Magnetic Field<br>Voltage Dips and Interruptions<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>**Test Level / Note**<br>**Test Level / Note**<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN61000-3-2<br>BS EN/EN61000-3-3<br>BS EN/EN61000-4-2<br>BS EN/EN61000-4-3<br>BS EN/EN61000-4-4<br>BS EN/EN61000-4-5<br>BS EN/EN61000-4-6<br>BS EN/EN61000-4-8<br>BS EN/EN61000-4-11<br>Level 3, 8KV air ; Level 2, 4KV contact<br>Level 2, 3V/m<br>Level 2, 1KV<br>Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth<br>Level 2, 3Vrms<br>Level 1, 1A/m<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>Class B<br>Class A<br>-----<br>**NOTE**<br>**SAFETY &**<br>**EMC**<br>**(Note 8)**<br>Depends on internal temperature<br>**FAN ON/OFF CONTROL**<br>Protection type :<br>charger will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,<br>3 stage only<br>By built-in potentionmeter<br>**MAX. POWER**<br>**MAX. OUTPUT CURRENT(CC)**<br>**FLOAT CHARGE VOLTAGE(Vfloat)(default)**<br>Class A<br>**RECOMMENDED BATTERY**<br>**CAPACITY (AMP HOURS) Note.4**<br>**VOLTAGE RANGE**<br>**Note.5**<br>**REMOTE CONTROL**<br>-30 ~ +70℃(Refer to "Derating Curve")<br>Open : Charger stop charging Short : Charger normal work<br>**SHORT CIRCUIT**<br>**Note.7**<br>1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Float charge voltage(Vfloat) adjustable via potentiomerter in battery charger mode.<br>4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>**EFFICIENCY (Typ.)**<br>**Note.6**<br>**CHARGING STAGE**<br>**CURRENT ADJUSTABLE RANGE**<br>**Note.3**<br>CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29<br>**BATTERY FULL SIGNAL**<br>**CHARGER OK SIGNAL**<br>The TTL signal out, Charger OK = H(4.5 ~ 5.5V) ; Charger failure or protection status =L( -0.5 ~ +0.5V)<br>The TTL signal out, Battery full = H(4.5 ~ 5.5V ); Charging = L(-0.5 ~ +0.5V)<br>**NPP-1200-24**<br>**NPP-1200-48**<br>**NPP-1200-12**<br>94%<br>12A/115VAC 6.5A/230VAC<br>70A<br>36A<br>18A<br>1176W<br>1209.6W<br>1209.6W<br>240 ~ 800AH<br>120 ~ 420AH<br>60 ~ 210AH<br>35 ~ 70A<br>18 ~ 36A<br>9 ~ 18A<br>250*158*67mm (L*W*H)<br>1.93Kg; 4pcs/ 10Kg / 1.72CUFT<br>625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃<br>6. The efficiency is measured at 16.8V charge voltage(12V model), 33.6V charge voltage(24V model), 67.2V charge voltage(48V model).<br>8. The charger is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>9. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|**NPP-1200-12**|**NPP-1200-24**|**NPP-1200-48**| |---|---|---|---|---| ||**BOOST CHARGE VOLTAGE(Vboost)(default)**|14.4V|28.8V|57.6V| ||**FLOAT CHARGE VOLTAGE(Vfloat)(default)**|13.8V|27.6V|55.2V| ||**VOLTAGE ADJUSTABLE RANGE**|10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V<br>By built-in potentionmeter||| ||**MAX. OUTPUT CURRENT(CC)**|70A|36A|18A| ||**CURRENT ADJUSTABLE RANGE**<br>**Note.3**|By built-in potentionmeter<br>35 ~ 70A<br>18 ~ 36A<br>9 ~ 18A||| ||**MAX. POWER**|1176W|1209.6W|1209.6W| ||**RECOMMENDED BATTERY**<br>**CAPACITY (AMP HOURS) Note.4**|240 ~ 800AH|120 ~ 420AH|60 ~ 210AH| ||**VOLTAGE RANGE**<br>**Note.5**|90 ~ 264VAC 127 ~ 370VDC||| ||**FREQUENCY RANGE**|47 ~ 63Hz||| ||**POWER FACTOR (Typ.)**|PF>0.98/115VAC, PF>0.95/230VAC at full load||| ||**EFFICIENCY (Typ.)**<br>**Note.6**|92%|93%|94%| ||**AC CURRENT (Typ.)**|12A/115VAC 6.5A/230VAC||| ||**INRUSH CURRENT (Typ.)**|COLD START 50A at 230VAC||| ||**SHORT CIRCUIT**<br>**Note.7**|Protection type :<br>charger will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,||| ||**OVER VOLTAGE**|43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover||| ||**OVER TEMPERATURE**|Shut down O/P voltage, recovers automatically after temperature goes down||| ||**CHARGING STAGE**|3 stage only||| ||**CHARGER OK SIGNAL**|The TTL signal out, Charger OK = H(4.5 ~ 5.5V) ; Charger failure or protection status =L( -0.5 ~ +0.5V)||| ||**BATTERY FULL SIGNAL**|The TTL signal out, Battery full = H(4.5 ~ 5.5V ); Charging = L(-0.5 ~ +0.5V)||| ||**REMOTE CONTROL**|Open : Charger stop charging Short : Charger normal work||| ||**FAN ON/OFF CONTROL**|Depends on internal temperature||| ||**WORKING TEMP.**|-30 ~ +70℃(Refer to "Derating Curve")||| ||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing||| ||**STORAGE TEMP., HUMIDITY**|-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃||| ||**TEMP. COEFFICIENT**|±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)||| ||**VIBRATION**|10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes||| ||**SAFETY STANDARDS**|CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29||| ||**WITHSTAND VOLTAGE**|I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC||| ||**ISOLATION RESISTANCE**|I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃||| ||**EMC IMMUNITY**<br>**EMC EMISSION**|**Parameter**|**Standard**|**Test Level / Note**| |||Conducted|BS EN/EN55032 (CISPR32),BS EN/EN55014-1|Class B| |||Radiated|BS EN/EN55032 (CISPR32),BS EN/EN55014-1|Class A| |||Harmonic Current|BS EN/EN61000-3-2|Class A| |||Voltage Flicker|BS EN/EN61000-3-3|-----| |||**Parameter**|**Standard**|**Test Level / Note**| |||ESD|BS EN/EN61000-4-2|Level 3, 8KV air ; Level 2, 4KV contact| |||Radiated|BS EN/EN61000-4-3|Level 2, 3V/m| |||EFT / Burst|BS EN/EN61000-4-4|Level 2, 1KV| |||Surge|BS EN/EN61000-4-5|Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth| |||Conducted|BS EN/EN61000-4-6|Level 2, 3Vrms| |||Magnetic Field|BS EN/EN61000-4-8|Level 1, 1A/m| |||Voltage Dips and Interruptions|BS EN/EN61000-4-11|>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods| ||**MTBF**|625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃||| ||**DIMENSION**|250*158*67mm (L*W*H)||| ||**PACKING**|1.93Kg; 4pcs/ 10Kg / 1.72CUFT||| ||1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Float charge voltage(Vfloat) adjustable via potentiomerter in battery charger mode.<br>4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation.<br>5. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>6. The efficiency is measured at 16.8V charge voltage(12V model), 33.6V charge voltage(24V model), 67.2V charge voltage(48V model).<br>8. The charger is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>9. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|||| 1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details. 2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 3. Float charge voltage(Vfloat) adjustable via potentiomerter in battery charger mode. 4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. **NOTE** 7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on. 8. The charger is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on (as available on http://www.meanwell.com) ※ Product Liability Disclaimer ： ℃ /1000m with fanless models and of 5 ℃ /1000m with fan models for operating altitude higher than 2000m(6500ft). information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx _File Name:NPP-1200-SPEC 2023-01-16_ MEAN WELL **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** ~~a~~ |**MODEL**<br>**OUTPUT**<br>**VOLTAGE RANGE**<br>**Note.3**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**INPUT**<br>**ENVIRONMENT**<br>**INRUSH CURRENT (Typ.)**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**FUNCTION**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING TEMP.**<br>**DC OK**<br>**REMOTE CONTROL**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**PACKING**<br>**PROTECTION**<br>14.4V<br>28.8V<br>57.6V<br>By built-in potentionmeter<br>90 ~ 264VAC 127 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.98/115VAC, PF>0.95/230VAC at full load<br>93%<br>92%<br>COLD START 50A at 230VAC<br>43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover<br>Shut down O/P voltage, recovers automatically after temperature goes down<br>I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>Open : Power OFF Short : Power ON<br>20 ~ 95% RH non-condensing<br>-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃<br>±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)<br>10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes<br>**AC CURRENT (Typ.)**<br>**VOLTAGE ADJUSTABLE RANGE** 10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V<br>**SHORT CIRCUIT**<br>**OVER VOLTAGE**<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>**Parameter**<br>**Parameter**<br>ESD<br>Radiated<br>EFT / Burst<br>Surge<br>Conducted<br>Magnetic Field<br>Voltage Dips and Interruptions<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>**Test Level / Note**<br>**Test Level / Note**<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN61000-3-2<br>BS EN/EN61000-3-3<br>BS EN/EN61000-4-2<br>BS EN/EN61000-4-3<br>BS EN/EN61000-4-4<br>BS EN/EN61000-4-5<br>BS EN/EN61000-4-6<br>BS EN/EN61000-4-8<br>BS EN/EN61000-4-11<br>Level 3, 8KV air ; Level 2, 4KV contact<br>Level 2, 3V/m<br>Level 2, 1KV<br>Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth<br>Level 2, 3Vrms<br>Level 1, 1A/m<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>Class B<br>Class A<br>-----<br>**NOTE**<br>**SAFETY &**<br>**EFFICIENCY (Typ.)**<br>**EMC**<br>**(Note 4)**<br>Depends on internal temperature<br>**FAN SPEED CONTROL**<br>Protection type :<br>unit will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,<br>**HOLD UP TIME (Typ.)**<br>16ms/230VAC at 75% load 10ms/230VAC at full load<br>1800ms, 60ms/230VAC at full load<br>**SETUP, RISE TIME**<br>**RATED CURRENT**<br>**DC VOLTAGE**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**VOLTAGE TOLERANCE**<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±1.0%<br>±0.5%<br>±1.0%<br>105 ~ 115% rated output power<br>**OVERLOAD**<br>Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover<br>35 ~ 70A<br>18 ~ 36A<br>9 ~ 18A<br>**CURRENT ADJUSTABLE RANGE**<br>**RATED POWER**<br>**RIPPLE & NOISE(max.)**<br>180mVp-p<br>300mVp-p<br>480mVp-p<br>Class A<br>-30 ~ +70℃(Refer to "Derating Curve")<br>The TTL signal out,<br>= H(4.5 ~ 5.5V) ; Power supply failure or protection = L(-0.5 ~ +0.5V)<br>DC OK<br>1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29<br>250*158*67mm (L*W*H)<br>1.93Kg; 4pcs/ 10Kg / 1.72CUFT<br>625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃<br>**NPP-1200-24**<br>**NPP-1200-48**<br>**NPP-1200-12**<br>94%<br>12A/115VAC 6.5A/230VAC<br>70A<br>36A<br>18A<br>1176W<br>1209.6W<br>1209.6W<br>4. The PSU is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>5. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|**MODEL**<br>**OUTPUT**<br>**VOLTAGE RANGE**<br>**Note.3**<br>**FREQUENCY RANGE**<br>**POWER FACTOR (Typ.)**<br>**INPUT**<br>**ENVIRONMENT**<br>**INRUSH CURRENT (Typ.)**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**FUNCTION**<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**WORKING TEMP.**<br>**DC OK**<br>**REMOTE CONTROL**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**PACKING**<br>**PROTECTION**<br>14.4V<br>28.8V<br>57.6V<br>By built-in potentionmeter<br>90 ~ 264VAC 127 ~ 370VDC<br>47 ~ 63Hz<br>PF>0.98/115VAC, PF>0.95/230VAC at full load<br>93%<br>92%<br>COLD START 50A at 230VAC<br>43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover<br>Shut down O/P voltage, recovers automatically after temperature goes down<br>I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>Open : Power OFF Short : Power ON<br>20 ~ 95% RH non-condensing<br>-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃<br>±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)<br>10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes<br>**AC CURRENT (Typ.)**<br>**VOLTAGE ADJUSTABLE RANGE** 10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V<br>**SHORT CIRCUIT**<br>**OVER VOLTAGE**<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>**Parameter**<br>**Parameter**<br>ESD<br>Radiated<br>EFT / Burst<br>Surge<br>Conducted<br>Magnetic Field<br>Voltage Dips and Interruptions<br>Conducted<br>Radiated<br>Harmonic Current<br>Voltage Flicker<br>**Standard**<br>**Standard**<br>**Test Level / Note**<br>**Test Level / Note**<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN55032 (CISPR32),BS EN/EN55014-1<br>BS EN/EN61000-3-2<br>BS EN/EN61000-3-3<br>BS EN/EN61000-4-2<br>BS EN/EN61000-4-3<br>BS EN/EN61000-4-4<br>BS EN/EN61000-4-5<br>BS EN/EN61000-4-6<br>BS EN/EN61000-4-8<br>BS EN/EN61000-4-11<br>Level 3, 8KV air ; Level 2, 4KV contact<br>Level 2, 3V/m<br>Level 2, 1KV<br>Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth<br>Level 2, 3Vrms<br>Level 1, 1A/m<br>>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods<br>Class B<br>Class A<br>-----<br>**NOTE**<br>**SAFETY &**<br>**EFFICIENCY (Typ.)**<br>**EMC**<br>**(Note 4)**<br>Depends on internal temperature<br>**FAN SPEED CONTROL**<br>Protection type :<br>unit will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,<br>**HOLD UP TIME (Typ.)**<br>16ms/230VAC at 75% load 10ms/230VAC at full load<br>1800ms, 60ms/230VAC at full load<br>**SETUP, RISE TIME**<br>**RATED CURRENT**<br>**DC VOLTAGE**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**VOLTAGE TOLERANCE**<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±1.0%<br>±0.5%<br>±1.0%<br>105 ~ 115% rated output power<br>**OVERLOAD**<br>Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover<br>35 ~ 70A<br>18 ~ 36A<br>9 ~ 18A<br>**CURRENT ADJUSTABLE RANGE**<br>**RATED POWER**<br>**RIPPLE & NOISE(max.)**<br>180mVp-p<br>300mVp-p<br>480mVp-p<br>Class A<br>-30 ~ +70℃(Refer to "Derating Curve")<br>The TTL signal out,<br>= H(4.5 ~ 5.5V) ; Power supply failure or protection = L(-0.5 ~ +0.5V)<br>DC OK<br>1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29<br>250*158*67mm (L*W*H)<br>1.93Kg; 4pcs/ 10Kg / 1.72CUFT<br>625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃<br>**NPP-1200-24**<br>**NPP-1200-48**<br>**NPP-1200-12**<br>94%<br>12A/115VAC 6.5A/230VAC<br>70A<br>36A<br>18A<br>1176W<br>1209.6W<br>1209.6W<br>4. The PSU is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>5. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|**NPP-1200-12**|**NPP-1200-24**|**NPP-1200-48**| |---|---|---|---|---| ||**DC VOLTAGE**|14.4V|28.8V|57.6V| ||**VOLTAGE ADJUSTABLE RANGE**|By built-in potentionmeter<br> 10.5 ~ 21V<br>21 ~ 42V<br>42 ~ 80V||| ||**CURRENT ADJUSTABLE RANGE**|35 ~ 70A|18 ~ 36A|9 ~ 18A| ||**RATED CURRENT**|70A|36A|18A| ||**RATED POWER**|1176W|1209.6W|1209.6W| ||**RIPPLE & NOISE(max.)**|180mVp-p|300mVp-p|480mVp-p| ||**VOLTAGE TOLERANCE**|±1.0%|±1.0%|±1.0%| ||**LINE REGULATION**|±0.5%|±0.5%|±0.5%| ||**LOAD REGULATION**|±1.0%|±1.0%|±0.5%| ||**SETUP, RISE TIME**|1800ms, 60ms/230VAC at full load||| ||**HOLD UP TIME (Typ.)**|16ms/230VAC at 75% load 10ms/230VAC at full load||| ||**VOLTAGE RANGE**<br>**Note.3**|90 ~ 264VAC 127 ~ 370VDC||| ||**FREQUENCY RANGE**|47 ~ 63Hz||| ||**POWER FACTOR (Typ.)**|PF>0.98/115VAC, PF>0.95/230VAC at full load||| ||**EFFICIENCY (Typ.)**|92%|93%|94%| ||**AC CURRENT (Typ.)**|12A/115VAC 6.5A/230VAC||| ||**INRUSH CURRENT (Typ.)**|COLD START 50A at 230VAC||| ||**OVERLOAD**|105 ~ 115% rated output power<br>Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover||| ||**SHORT CIRCUIT**|Protection type :<br>unit will shutdown after 5 sec, re-power on to recover<br>Constant current limiting,||| ||**OVER VOLTAGE**|43 ~ 52V<br>82 ~ 100V<br>21.5 ~ 26V<br>Protection type : Shut down and latch off o/p voltage, re-power on to recover||| ||**OVER TEMPERATURE**|Shut down O/P voltage, recovers automatically after temperature goes down||| ||**REMOTE CONTROL**|Open : Power OFF Short : Power ON||| ||**DC OK**|The TTL signal out,<br>= H(4.5 ~ 5.5V) ; Power supply failure or protection = L(-0.5 ~ +0.5V)<br>DC OK||| ||**FAN SPEED CONTROL**|Depends on internal temperature||| ||**WORKING TEMP.**|-30 ~ +70℃(Refer to "Derating Curve")||| ||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing||| ||**STORAGE TEMP., HUMIDITY**|-40 ~ +85<br>, 10 ~ 95% RH non-condensing<br>℃||| ||**TEMP. COEFFICIENT**|±<br>℃<br>℃<br>0.05%/<br>(0 ~ 50<br>)||| ||**VIBRATION**|10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes||| ||**SAFETY STANDARDS**|CB IEC62368-1,<br>, Dekra BS EN/EN62368-1,<br>,UL62368-1, EAC TP TC 004approved<br>IEC60335-1/2-29<br>BS EN/EN60335-1/2-29||| ||**WITHSTAND VOLTAGE**|I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC||| ||**ISOLATION RESISTANCE**<br>**MTBF**<br>**EMC IMMUNITY**<br>**EMC EMISSION**|I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃||| |||**Parameter**|**Standard**|**Test Level / Note**| |||Conducted|BS EN/EN55032 (CISPR32),BS EN/EN55014-1|Class B| |||Radiated|BS EN/EN55032 (CISPR32),BS EN/EN55014-1|Class A| |||Harmonic Current|BS EN/EN61000-3-2|Class A| |||Voltage Flicker|BS EN/EN61000-3-3|-----| |||**Parameter**|**Standard**|**Test Level / Note**| |||ESD|BS EN/EN61000-4-2|Level 3, 8KV air ; Level 2, 4KV contact| |||Radiated|BS EN/EN61000-4-3|Level 2, 3V/m| |||EFT / Burst|BS EN/EN61000-4-4|Level 2, 1KV| |||Surge|BS EN/EN61000-4-5|Level 3, 1KV/Line-Line,Level 3, 2KV/Line-Earth| |||Conducted|BS EN/EN61000-4-6|Level 2, 3Vrms| |||Magnetic Field|BS EN/EN61000-4-8|Level 1, 1A/m| |||Voltage Dips and Interruptions|BS EN/EN61000-4-11|>95% dip 0.5 periods, 30% dip 25 periods,<br>>95% interruptions 250 periods| |||625.1K hrs min.<br>Telcordia SR-332 (Bellcore) ; 63.6K hrs min. MIL-HDBK-217F (25<br>)<br>℃||| ||**DIMENSION**|250*158*67mm (L*W*H)||| ||**PACKING**<br>1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details.<br>2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25<br>of ambient temperature.<br>℃<br>3. Derating may be needed under low input voltages. Please check the derating curve for more details.<br>(as available on http://www.meanwell.com)<br>℃<br>℃<br>※<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>：<br>1.93Kg; 4pcs/ 10Kg / 1.72CUFT<br>4. The PSU is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on<br>a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to<br>perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>5. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>/1000m with fan models for operating altitude higher than 2000m(6500ft).<br>Product Liability Disclaimer<br>For detailed information, please refer to|||| 3. Derating may be needed under low input voltages. Please check the derating curve for more details. **NOTE** (as available on http://www.meanwell.com) 5. The ambient temperature derating of 3.5 ℃ /1000m with fanless models and of 5 ℃ /1000m with fan models for operating altitude higher than 2000m(6500ft). ※ Product Liability Disclaimer ： For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** **==> picture [511 x 668] intentionally omitted <==** **----- Start of picture text -----**<br> Block Diagram<br>PFC fosc : 80KHz<br>PWM fosc : 60KHz<br>EMI INRUSHACTIVE RECTIFIER POWER RECTIFIER +V<br>AC I/P & &<br>FILTER CURRENT SWITCHING<br>LIMITING PFC FILTER -V<br>O.C.P<br>DETECTION Battery OK<br>PFC PWM CIRCUIT<br>CONTROL CONTROL<br>O.V.P Charger OK<br>O.T.P<br>Remote<br>ON-OFF<br>AUX<br>FAN<br>POWER<br>OTP<br>Derating Curve<br>100<br>100<br>90<br>80<br>230VAC<br>80<br>Input only<br>60<br>70<br>50<br>40 60<br>50<br>20<br>40<br>-30 -25 -10 0 15 30 50 60 70 (HORIZONTAL) 90 100 115 120 140 160 180 190 200 220 240 264<br>AMBIENT TEMPERATURE ( ℃ )<br>INPUT VOLTAGE (V) 60Hz<br>I<br>100<br>80<br>60<br>40<br>20<br>V<br>16.8 21<br>10.5 12V mode<br>33.6 42<br>21 24V mode<br>67.2 80<br>42 48V mode<br>OUTPUT VOLTAGE (V)<br>◎ The rated current change with the output voltage .<br>OUTPUT CURRENT (%)<br>OUTPUT CURRENT (%)<br>POWER (%)<br>**----- End of picture text -----**<br> _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** ## **Function Manual** **==> picture [327 x 175] intentionally omitted <==** **----- Start of picture text -----**<br> 1. Battery Charger or Power Supply Operation modes selectable via pin3 and pin4 jumper<br>Between pin3 and pin4 Operation modes<br>Jumper connected Power supply mode<br>Jumper removed Battery charger mode (Default)<br>2 1<br>14 13<br>Jumper(Pin 3 & 4)<br>**----- End of picture text -----**<br> ## **2.Charging Curve (Charging Mode)** **==> picture [284 x 174] intentionally omitted <==** **----- Start of picture text -----**<br> ◎ 3 stage charging curve<br>Start<br>Vboost<br>Vfloat<br>Charge Voltage<br>100% CC<br>10% CC<br>Charge Current Constant Current Constant Voltage Float<br>stage 1 stage 2 stage 3<br>Color of LED<br>Red Green<br>Loading Indicator _ @<br>**----- End of picture text -----**<br> |State|**NPP-1200-12**|**NPP-1200-24**|**NPP-1200-48**| |---|---|---|---| |Constant<br>Current|70A|36A|18A| |Vboost|14.4V|28.8V|57.6V| |Vfloat|13.8V|27.6V|55.2V| ◎ Suitable for lead-acid batteries (flooded, Gel and AGM) _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** **==> picture [333 x 120] intentionally omitted <==** **----- Start of picture text -----**<br> 50%<br>75%<br>on<br>\ q /<br>100%<br>2 1<br>50%<br>14 13<br>75%<br>«RS : a t Jumper(Pin 7 & 8)<br>100%<br>**----- End of picture text -----**<br> **==> picture [340 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> ※ V O x I O must be less than or equal to the rated power. Please refer to derating curve (page 4) .<br>**----- End of picture text -----**<br> ## **3.Charger OK / DC OK Signal** Charger OK / DC OK signal is a TTL level signal. The maximum sourcing current is 10mA. Charger OK / DC OK signal Charger status "High" : 4.5 ~ 5.5V Work normally "Low" : -0.5 ~ 0.5V Failure or protection function activated **==> picture [68 x 56] intentionally omitted <==** **----- Start of picture text -----**<br> PIN 6 Charger OK / DC OK<br>2 1<br>14 13<br>PIN 9 & 10 GND-AUX<br>**----- End of picture text -----**<br> ## **4.Remote ON-OFF Control** The NPP-1200 can be turned ON/OFF by using the "Remote Control" function. Between pin7 remote ON-OFF and pin8 +12Vaux Charger status Short ( Pin 7 = 10.8 ~ 13.2V) ON (Default) Open ( Pin 7 = -0.5 ~ 0.5V) OFF PIN 7 Remote ON-OFF 2 1 N % P| mur [| V= ~~be~~ 14 13 PIN 8 +12Vaux _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** **==> picture [494 x 246] intentionally omitted <==** **----- Start of picture text -----**<br> Mechanical Specification<br>Case No.285B Unit:mm<br>Io Adj. Vo Adj.<br>50% 50%<br>75% 75%<br>250<br>100% 100% 155 47.5<br>7<br>_— SCis C<br>Status<br>Vo Adj.Io Adj.2 1 V+ DC OUTPUT V- V+ 144 directionAir flow OI ONOFF AC INPUT<br>Be 14 13 a —— as E G2<br>CN71<br>iF Ebr | 3 V- L t ey) ane<br>36 45<br>|<br>138 17<br>158<br>9<br>67<br>18.6<br>**----- End of picture text -----**<br> > ※ Connector Pin No. Assignment : HRS DF11-14DP-2DS or equivalent ※ LED Status Table Pin No. Assignment Mating Housing Terminal **Charger (Default)** 1,2,11~14 NC LED Indicator Status ~~—~~ Battery Charger or 3,4 Power Supply mode selectable ee Green Float stage (stage 3) or full charged 5 Battery Full HRS DF11-14DS HRS DF11-**SC ee Red Charging (stage 1 or stage 2) 6 Charger OK (Charger mode) or or equivalent or equivalent No Light Abnormal DC OK (Power supply mode) POUpT **Power supply mode** 7 Remote ON-OFF LED Indicator Status 8 +12V-AUX ee 9,10 GND-AUX ee Green Normal working ~~=n PT~~ ee No Light Abnormal _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** |**Pin No.**|**Function**|**Description**| |---|---|---| |1,2,11~14|NC|-----| |3,4|Battery charger /<br>Power supply|Open: Battery charger, Color of LED loading indicator: Reference to battery charger.<br>Short: Power supply, Color of LED loading indicator :Green.| |5|Battery Full|Battery Full Signal, referenced to GND-AUX(Pin 9 & 10).<br>The Signal is a TTL level signal. The maximum sourcing current is 10mA and only for output.(Note.2)<br>Low (-0.5 ~ 0.5V) : When the battery is charging.<br>High (4.5 ~ 5.5V) : When the battery is full.| |6|Charger OK /<br>DC OK|Charger OK / DC OK Signal, referenced to GND-AUX(Pin 9 & 10).<br>The Signal is a TTL level signal. The maximum sourcing current is 10mA and only for output.(Note.2)<br>Low (-0.5 ~ 0.5V) : When the charger fails or the protect function is activating.<br>High (4.5 ~ 5.5V) : When the charger is working properly.| |7|Remote<br>ON-OFF|Remote charger ON/OFF Function.<br>The charger can turn the output ON/OFF by dry contact between Remote ON-OFF and +12V-AUX.(Note.2)<br>Short (10.8 ~ 13.2V) : Charger ON ; Open(-0.5 ~ 0.5V) : Charger OFF ; The maximum input voltage is 13.2V.| |8|+12V-AUX|It is controlled by the Remote ON-OFF control.| |9,10|GND-AUX|The signal return is isolated from the output terminal. (+V & -V)| Note1: Non-isolated signal, referenced to [GND(signal)]. Note2: Isolated signal, referenced to GND-AUX ## **Accessory List** **==> picture [441 x 122] intentionally omitted <==** **----- Start of picture text -----**<br> ※ Battery Charger or Power Supply mode of pin 3 and pin 4 mating pin along with NPP-1200 (Standard accessory)<br>Pin 3 and Pin 4 mating pin Quantity<br>2 |<br>1<br>1FF1HMJ20-020-95BS or equivalent<br>**----- End of picture text -----**<br> _File Name:NPP-1200-SPEC 2023-01-16_ **1200W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-1200 series** **==> picture [356 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> ※ Carry handle (Optional accessory, battery charger and pull handle should be ordered seperately)<br>**----- End of picture text -----**<br> **==> picture [487 x 406] intentionally omitted <==** **----- Start of picture text -----**<br> MW’s Order No. Item Quantity<br>I<br>1 Handle 1<br>2 Foot pad 4<br>DS-Carry Handle<br>— -<br>3 Screw 2<br>e e<br>M4*2<br>O 1 Handle<br>— —_—<br>2 Foot pad<br>**----- End of picture text -----**<br> ## **INSTALLATION MANUAL** Please refer to : http://www.meanwell.com/manual.html _File Name:NPP-1200-SPEC 2023-01-16_
Updated at April 28, 2026
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