# AC/DC DIN Rail Power Supply (PSU), ITE & Laboratory Equipment, 1 Output, 240 W, 48 VDC, 5 A
**URL**: https://novapart.co/products/DRL-48V240W1EN/ac-dc-din-rail-power-supply-psu-ite-laboratory
**SKU**: DRL-48V240W1EN
**Manufacturer**: DELTA ELECTRONICS
**Price**: €40.8800
**Stock**: 10+
**Lead Time**: 197 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | LYTE DRL-240W Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 240W |
| Input Voltage Vac | 90V AC to 264V AC |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 5A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Current - Output 4 | - |
| Output Voltage - Output 1 | 48VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE & Laboratory Equipment |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3649082/)
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Highlights & Features**
- Universal AC input voltage range
- Built-in constant current circuit for reactive loads
- High power density
- Operate from -30°C to +70°C with -40°C Cold Start
- Reduced no-load power consumption
- Compliance with DOE VI Energy Standard
- Compliance to SEMI F47 @ 200Vac
## **Safety Standards**
CB Certified for worldwide use
**Model Number:** DRL-☐V240W1EN☐ **Unit Weight:** 0.62 kg (1.37 lb) **Dimensions (L x W x D):** 123.6 x 40 x 117.2 mm (4.87 x 1.57 x 4.61 inch)
## **General Description**
Delta’s LYTE II DIN rail power supply series is designed for cost sensitive users who need to fulfill essential features needed for many general industrial applications, without compromising on quality and reliability. The convection-cooled LYTE II series will operate full power from -30°C to +50°C, then de-rating up to +70°C at 230Vac. It can operate in constant current mode, making it suitable for inductive and capacitive loads. The product is certified according to safety standards IEC/EN/UL 62368-1. Electromagnetic radiated and conducted emissions are compliant to heavy industrial EN 61000-6-4 Class B Emission standard and EN 61000-6-2 Immunity standard. The product comply with environmental protection requirements as per RoHS Directive.
## **Model Information**
LYTE II DIN Rail Power Supply
|**ModelNumber**|**Input Voltage Range**|**Rated OutputVoltage**|**Rated Output Current**|
|---|---|---|---|
|DRL-12V240W1EN|90-264Vac|12Vdc|20.0A|
|DRL-24V240W1EN□||24Vdc|10.0A|
|DRL-48V240W1EN||48Vdc|5.0A|
## **Model Numbering**
|**DR**|**L –**|□**V**|**240W**|**1**|**E**|**N**|□|
|---|---|---|---|---|---|---|---|
|DIN Rail Product Type|DIN Rail Product Type
L – LYTE Family|Output Voltage
12 – 12V
24 – 24V
48 – 48V|Output
Power|Single Phase|LYTE II Series
with Slim Design|N – No DC OK
Relay Contact|Blank – No coating
C – With coating*1|
*1: 24V model only
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
1
**TECHNICAL DATASHEET**
**LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Specifications**
|Input Ratings / Characteristics||||
|---|---|---|---|
|Nominal Input Voltage|100-240Vac|||
|Input Voltage Range|90-264Vac|||
|Nominal Input Frequency|50-60Hz|||
|Input Frequency Range|47-63Hz|||
|Input Current|2.5A typ.@115Vac, 1.3A typ.@230Vac|||
|Efficiency at 100% Load|86.5% typ. @ 230Vac|90.0% typ. @ 230Vac|90.5% typ. @ 230Vac|
|Average Efficiency
(25%, 50%, 75%, 100%)|88% typ. @ 115Vac|88% typ. @ 115Vac|88% typ. @ 115Vac|
|No Load Power Consumption|0.15W max @ 115Vac &
230Vac|0.21W max @ 115Vac &
230Vac|0.3W max @ 115Vac &
230Vac|
|Max Inrush Current(Cold Start)|40A typ.@230Vac|||
|Power Factor at 100% Load|> 0.95@115Vac & 230Vac|||
|Leakage Current|< 0.75mA@240Vac|||
Input Ratings / Characteristics
## Output Ratings / Characteristics[*2]
|Output Ratings / Characteristics[*2]||||||
|---|---|---|---|---|---|
|Nominal Output Voltage|12Vdc|24Vdc||48Vdc||
|FactorySet Point Tolerance|12Vdc ± 1%|24Vdc ± 1%||48Vdc ± 1%||
|Output Voltage Adjustment Range|10.8-13.2Vdc|21.6-26.4Vdc||43.2-52.8Vdc||
|Output Current|20.0A|10.0A||5.0A||
|Output Power|240W max|||||
|Line Regulation|± 0.5%@115Vac & 230Vac|||||
|Load Regulation|± 1.0%|± 0.5%||± 0.5%||
|PARD*3(20MHz)|< 120mVpp @ 0°C to +70°C
< 360mVpp @-30°C to 0°C|< 150mVpp @ 0°C to +70°C
< 450mVpp @-30°C to 0°C||< 200mVpp @ 0°C to +70°C
< 600mVpp @-30°C to 0°C||
|Rise Time|30ms typ.@115Vac & 230Vac|||||
|Start-up Time|500ms typ.@115Vac & 230Vac|||||
|Hold-up Time|20ms typ. @ 115Vac (100% load)
20ms typ. @ 230Vac (100% load)|||||
|Dynamic Response
(Overshoot & Undershoot O/P Voltage)|± 10% @ 115Vac & 230Vac input, 10-100% load
(Slew Rate: 2.5A/μS, 50% duty cycle @ 5Hz & 10KHz)|||||
|Start-up with Capacitive Loads|8,000µF Max||8,000µF Max||3,000µF Max|
*2 For power will be de-rating from 40°C to 70°C @ 115Vac & 50°C to 70°C @ 230Vac, and Vin < 100Vac, see Engineering Data power de-rating information.
*3 PARD is measured with an AC coupling mode, 5cm wires, and in parallel to end terminal with 0.1μF ceramic capacitor & 47μF electrolytic capacitor. PSU need to burn in around 5 minutes when AMB ≤ 0°C
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
2
**TECHNICAL DATASHEET**
**LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
**Model Number** DRL-12V240W1EN DRL-24V240W1EN☐ DRL-48V240W1EN
## Mechanical
**==> picture [406 x 159] intentionally omitted <==**
**----- Start of picture text -----**
|||||
|---|---|---|---|
|Case Cover / Chassis|SGCC/ Aluminum|
|Dimensions (L x W x D)|123.6 x 40 x 117.2 mm (4.87 x 1.57 x 4.61 inch)|
|Unit Weight|0.62 kg|(1.37 lb)|
|Indicator|Green LED (DC OK)|
|Cooling System|Convection|
|Terminal*|[4]|Input|3 Pins (Rated 300V/30A)|
|Output|4 Pins (Rated 300V/20A)|
|Wire|Input|AWG 18-12 (Current rating can refer to “AWG Wire Table”)|
|Output|AWG 18-12 (Current rating can refer to “AWG Wire Table”)|
|Mounting Rail|Standard TS35 DIN Rail in accordance with EN 60715|
|Noise (1 Meter from power supply)|Sound Pressure Level (SPL) < 25dBA|
**----- End of picture text -----**
*4 The torque at the terminal connector shall not exceed 4Kgf.cm. (3.47 lbf.in).
## Environment
**==> picture [525 x 371] intentionally omitted <==**
**----- Start of picture text -----**
|||||
|---|---|---|---|
|Surrounding Air|Operating|-30°C to +70°C (-40°C Cold Start)|
|Temperature|Storage|-40°C to +85°C|
|Power De-rating|> 40°C de-rate power by 1.67 % / °C @115Vac|
|Temperature|
|> 50°C de-rate power by 2.5 % / °C @230Vac|
|Input|
|< 100Vac de-rate power by 1% / Vac|
|Voltage|
|Operating Humidity|20 to 90% RH (Non-Condensing)|
|Operating Altitude|0 to 5,000 Meters (16,400 ft.)|
|Shock Test|Non-|IEC 60068-2-27, Half Sine Wave: 50G for duration of 11ms; 3 times per direction,|
|Operating|9 times in total|
|Operating|IEC 60068-2-27, Half Sine Wave: 10G for duration of 11ms; 1 time in X axis|
|Vibration|Non-|
|IEC 60068-2-6, Random: 5Hz to 500Hz (2.09G); 20 min per axis for all X, Y, Z direction|
|Operating|
|IEC 60068-2-6, Sine Wave: 10Hz to 500Hz @ 19.6 m/s² (2G peak);|
|Operating|
|10 min per cycle, 60 min for X direction|
|Over Voltage Category|II (Compliance to EN 62477-1 OVC III with 2000 meters altitude)|
|Pollution Degree|2|
|Protections|
|Overvoltage|<17.4V, SELV Output,|<33.6V, SELV Output,|<64.8V, SELV Output,|
|Latch Mode|Latch Mode|Latch Mode|
|Overload / Overcurrent|105 - 150% of rated load current, Auto-recovery|
|Continuous current limit Mode*|[5]|(Vo>80%)|
|Over Temperature|Latch Mode|
|Short Circuit|Hiccup Mode, Non-Latching|
|(Auto-Recovery when the fault is removed)|
|Protection Against Shock|Class I with PE|[*6]|connection|
**----- End of picture text -----**
*5 Constant current limit protection for inductive and capacitive load applications
*6 PE: Primary Earth
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
3
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
**==> picture [520 x 86] intentionally omitted <==**
**----- Start of picture text -----**
|||||
|---|---|---|---|
|Model Number|DRL-12V240W1EN|DRL-24V240W1EN☐|DRL-48V240W1EN|
|Reliability Data|
|MTBF|Telcordia|> 700,000 hrs|
|SR-332|I/P: 115Vac & 230Vac, O/P: 100% load, Ta: 25°C|
|Expected Cap Life Time|10 years (230Vac, 50% load @ 40°C)|
**----- End of picture text -----**
Safety Standards / Directives
**==> picture [521 x 167] intentionally omitted <==**
**----- Start of picture text -----**
||||
|---|---|---|
|Electrical Safety|CB scheme|IEC 62368-1, IEC 60950-1, IEC 61010-1 & -2-201|
|TUV Bauart|EN 62368-1, EN 61010-1 & -2-201|
|UL/cUL|UL 62368-1|
|CCC|GB4943.1|
|EAC|TP TC 004/2011|
|KC|K60950-1 (24V model only)|
|CE|In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU|
|Galvanic Isolation|Input to|
|3.0KVac|
|Output|
|Input to|
|2.0KVac|
|Ground|
|Output to|
|1.0KVac|
|Ground|
**----- End of picture text -----**
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
4
**TECHNICAL DATASHEET**
**LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
|EMC||||
|---|---|---|---|
|Emissions (CE & RE)|CISPR 32, EN 55032, EN 61000-6-4, AS/NZS CISPR32, EN 61204-3, KN32 (24V Model only)
Compliance to FCC Title 47, EN 61000-6-3: Class B|||
|Component Power
Supply for General Use|EN 61204-3|||
|Immunity|EN 55035, KN35 (24V Model only), EN 61000-6-2
Compliance to EN 61000-6-1|||
|Electrostatic
Discharge
IEC 61000-4-2|Level 4 Criteria A1)
Air Discharge: 15kV
Contact Discharge: 8kV|||
|Radiated Field
IEC 61000-4-3|Criteria A1)
80MHz-1GHz, 10V/M, 80% Modulation (1kHz)
1.4GHz-2GHz, 3V/M, 80% Modulation (1KHz)
2GHz-2.7GHz, 1V/M, 80% Modulation (1KHz)|||
|Electrical Fast
Transient / Burst
IEC 61000-4-4|Level 3 Criteria A1)
2kV|||
|Surge
IEC 61000-4-5|Level 4 Criteria A1)
Common Mode4): 4kV
Differential Mode5): 2kV|||
|Conducted
IEC 61000-4-6|Level 3 Criteria A1)
150kHz-80MHz, 10Vrms|||
|Power Frequency
Magnetic Fields
IEC 61000-4-8|Level 4 Criteria A1)
30A/m|||
|Voltage Dips and
Interruptions
IEC 61000-4-11|0% residual; 1 cycle, Criteria B2)
40% residual; 10 cycle, Criteria C3)
70% residual;25 cycle,Criteria C3)|||
|Harmonic Current
Emission|IEC/EN 61000-3-2, Class A|||
|Voltage Fluctuation and
Flicker|IEC/EN 61000-3-3|||
|Voltage Sag Immunity
SEMI F47 – 0706|80% of 200Vac
70% of 200Vac
50%of 200Vac|160Vac, 1000ms
140Vac, 500ms
100Vac,200ms|Criteria A1)
Criteria A1)
Criteria A1)|
- 1) Criteria A: Normal performance within the specification limits
- 2) Criteria B: Temporary degradation or loss of function which is self-recoverable
- 3) Criteria C: Output out of regulation, shuts down during test (Need to recycle AC power cord to normal operation after test)
- 4) Asymmetrical: Common mode (Line to earth)
- 5) Symmetrical: Differential mode (Line to line)
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
5
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Block Diagram**
**DRL-** ☐ **V240W1EN** ☐
**==> picture [514 x 209] intentionally omitted <==**
**----- Start of picture text -----**
Transformer &
Power Stage
L PFC Converter Vo+
& Inrush current DC/DC Output Rectifier
AC Input EMI Filter limit Converter Filter DC Output
& Filter
N Vo-
Photo Coupler &
Over Temperature PWM Control &
Feedback Control
Protection Over Power
(CV & CC)
Protection
Photo Coupler &
Over Voltage
Protection
**----- End of picture text -----**
## **Device Description**
- 1) Input terminal block connector
- 2) Output terminal block connector 3) DC voltage adjustment potentiometer 4) DC OK LED (Green) 5) Universal mounting rail system
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
6
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Dimensions**
**L x W x D:** 123.6 x 40 x 117.2 mm (4.87 x 1.57 x 4.61 inch)
*Unless otherwise specified tolerance of dimension are ± 0.5mm
**Item Device Description**
- 1 Input terminal block connector Pin 1: L
- Pin 2: N Pin 3: PE
- 2 Output terminal block connector Pin 1 to 2: V(-) Pin 3 to 4: V(+)
## **AWG Wire Table**
|**Current Rating for PVC Wire**|**Current Rating for PVC Wire**|
|---|---|
|6 AWG|52.5A|
|8 AWG|37.5A|
|10 AWG|29.0A|
|12 AWG|22.5A|
|14 AWG|16.5A|
|16 AWG|12.0A|
|18 AWG|9.0A|
|20 AWG|6.5A|
|22 AWG|5.0A|
|24 AWG|3.5A|
|26 AWG|2.5A|
|28 AWG|2.0A|
|30 AWG|1.5A|
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
7
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Engineering Data**
Output Load De-rating VS Surrounding Air Temperature
**==> picture [312 x 222] intentionally omitted <==**
**----- Start of picture text -----**
110
100
90
80
70
60
50
40
30
20
10
0
-30 -20 -10 0 10 20 30 40 50 60 70
Surrounding Air Temerature (°C)
― 230Vac - - - 115Vac
Percentage of Max Load(%)
**----- End of picture text -----**
- **Fig. 1 De-rating for Vertical Mounting Orientation** > 40°C de-rate power by 1.67 % / °C @ 115Vac > 50°C de-rate power by 2.5 % / °C @ 230Vac
## **Note**
1. Power supply components may degrade, or be damaged, when the power supply is continuously used outside the shaded region, refer to the graph shown in Fig. 1.
2. The PSU will be bouncing and start up time will not exceed 5s when ambient temperature at ‐30 °C
3. If the output capacity is not reduced when the surrounding air temperature > 50°C, the device will run into Over Temperature Protection. When activated, power supply will latch off, until the surrounding air temperature is lowered or the load is reduced as far as necessary to keep the device in working condition, and require removal/re-application of input AC voltage in order to restart.
4. In order for the device to function in the manner intended, it is also necessary to keep a safety distance as recommended in the safety instructions while the device is in operation.
5. Depending on the surrounding air temperature and output load delivered by the power supply, the device can be very hot!
6. Need to consider power de-rating if Surrounding Air Temperature is < 40°C at 115Vac and < 50°C at 230Vac.
7. If the device has to be mounted in any other orientation, please contact **info@deltapsu.com** for more details.
Output Load De-rating VS Input Voltage
**==> picture [309 x 207] intentionally omitted <==**
**----- Start of picture text -----**
110
100
90
80
70
60
50
40
30
20
10
0
90 100 264
Input Voltage (Vac)
Load (%)
**----- End of picture text -----**
- No output power de-rating for the input voltage from 100Vac to 264Vac
**Fig. 2 De-rating for AC Input Voltage** < 100Vac de-rate power by 1 % / Vac
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
8
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Assembly & Installation**
The power supply unit (PSU) can be mounted on 35mm DIN rails in accordance with EN 60715. The device should be installed with input terminal block at the bottom.
Each device is delivered ready to install.
## Mounting
## Dismounting
## **Fig. 3.1 Mounting**
Snap on the DIN rail as shown in Fig. 3.1:
1. Tilt the unit upwards and insert it onto the DIN rail.
2. Push downwards until stopped.
3. Press against the bottom front side for locking.
**Fig. 3.2 Dismounting**
To uninstall, Delta provides an easy way to pull or slide down the latch with screw driver as shown in Fig. 3.2. Then slide the power supply unit (PSU) in the opposite direction, release the latch and pull out the power supply unit (PSU) from the rail.
4. Shake the unit slightly to ensure that it is secured
## Safety Instructions
- **Vertical Mounting**
-
-
ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the unit. If mains are not turned OFF, there is risk of explosion / severe damage.
**To guarantee sufficient convection cooling, keep a distance of 40mm (1.57 inch) above and 20mm (0.79 inch) below the device as well as a lateral distance of 5mm (0.2 inch) to other units and if load less than 50%, lateral distance can be 0mm. In case the adjacent device is a heat source, the lateral distance will be 15mm (0.6 inch).**
- Note that the enclosure of the device can become very hot depending on the surrounding air temperature and load of the power supply. Risk of burns!
-
-
-
-
- The main power must be turned off before connecting or disconnecting wires to the terminals.
- DO NOT insert any objects into the unit.
- Hazardous voltages may be present for up to 5 minutes after the input mains voltage is disconnected. Do not touch the unit during this time.
- The power supplies are built in units and must be installed in a cabinet or room (condensation free environment and indoor location) that is relatively free of conductive contaminants.
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
9
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## **Functions**
- **Graph illustrating the Start-up Time, Rise Time, and Hold-up Time**
## Start-up Time
The time required for the output voltage to reach 90% of its final steady state set value, after the input voltage is applied.
## Rise Time
The time required for the output voltage to change from 10% to 90% of its final steady state set value.
## Hold-up Time
Time between the collapse of the AC input voltage, and the output falling to 95% of its steady state set value.
## Inrush Current
Inrush current is the peak, instantaneous, input current measured and, occurs when the input voltage is first applied. For AC input voltages, the maximum peak value of inrush current will occur during the first half cycle of the applied AC voltage. This peak value decreases exponentially during subsequent cycles of AC voltage.
## Dynamic Response
The power supply output voltage will remains within ±10% of its steady state value, when subjected to a dynamic load from 10% to 100% of its rated current.
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
10
**TECHNICAL DATASHEET**
## **LYTE II DIN Rail Power Supply** DRL-240W series / DRL- □ V240W1EN □
## Overload & Overcurrent Protections (Continuous Current)
The power supply offers constant current limit protection for inductive and capacitive load applications when output current range is 105~150% of IO (Max load) and output voltage large than 80%. Upon such an occurrence, the VO (output voltage) will start to droop. Once the power supply has reached its maximum power limit, the protection will be activated; and, the power supply will operate in continuous current. The power supply will recover once the cause of OLP or OCP is removed, and IO (output current) is back within the specified range.
## Overvoltage Protection (Latch Mode)
The power supply’s overvoltage circuit will be activated when its internal feedback circuit fails. The output voltage shall not exceed its specifications as described in “Protections” section. Power supply will latch off, and require removal/re-application of input AC voltage in order to restart.
## **The power supply should be latch.**
## Over Temperature Protection (Latch Mode)
## Short Circuit Protection (Auto-Recovery)
The power supply’s output Short Circuit Protection function also provides protection against short circuits. When a short circuit is applied, the output current will operate in “Hiccup mode”. The power supply will return to normal operation after the short circuit is removed.
As described in load de-rating section, the power supply also has Over Temperature Protection (OTP). In the event of a higher operating temperature at 100% load; or, when the operating temperature is beyond what is recommended in the de-rating graph, the OTP circuit will be activated. When activated, power supply will latch off, until the surrounding air temperature drops to its normal operating temperature or the load is reduced as recommended in the de-rating graph. Removal/re-application of input AC voltage will then be required in order to restart.
## **Others**
## Attention
Delta provides all information in the datasheets on an “AS IS” basis and does not offer any kind of warranty through the information for using the product. In the event of any discrepancy between the information in the catalog and datasheets, the datasheets shall prevail (please refer to **www.DeltaPSU.com** for the latest datasheets information). Delta shall have no liability of indemnification for any claim or action arising from any error for the provided information in the datasheets. Customer shall take its responsibility for evaluation of using the product before placing an order with Delta.
Delta reserves the right to make changes to the information described in the datasheets without notice.
All parameters are specified at 25°C ambient and AC input unless otherwise indicated. **www.DeltaPSU.com (September 2020, Rev. 01)**
11
## Links
- [View this product on Novapart](https://novapart.co/products/DRL-48V240W1EN/ac-dc-din-rail-power-supply-psu-ite-laboratory)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/delta-electronics-power/drl-48v240w1en/power-supply-ac-dc-48v-5a/dp/3649082)
---
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