NV1-4G5TT-C

AC/DC Enclosed Power Supply (PSU), ITE & Medical, 4 Outputs, 200 W, 24 VDC, 7.5 A, 5 VDC

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: TDK-LAMBDA
Product type: AC / DC Enclosed Power Supplies
No. of Outputs:4Outputs; Output Power Max:200W; Output Voltage - Output 1:24V; Output Current - Output 1:7.5A; Output Voltage - Output 2:5V; Output Current - Output 2:8A; Output
SVHC: No SVHC (15-Jan-2018)
Product Range: NV-Power NV-175 Series
No. of Outputs: 4Outputs
Output Power Max: 200W
Current, Output 4: 1A
Input Voltage VAC: 90V AC to 264V AC
Input Voltage AC Max: 264V
Input Voltage AC Min: 90V
Power Supply Output Type: Adjustable, Fixed
Output Current - Output 1: 7.5A
Output Current - Output 2: 8A
Output Current - Output 3: 5A
Output Voltage - Output 1: 24VDC
Output Voltage - Output 2: 5VDC
Output Voltage - Output 3: 12VDC
Output Voltage - Output 4: -12V
Power Supply Applications: ITE & Medical

Delivery and price
Units per pack	5
Price	180.37 €
Current stock	50+
Lead time	30 days

Datasheet

Power[+] 

INNOVATION 

SOLUTIONS 

• SUPPORT • RELIABILITY 

• 

- High Efficiency 

- High Power Density (9.3W/in[3] ) 

- Up to 5 outputs 

- No minimum load 

- Fits 1U applications 

- Medical Approval 

- 3 Year Warranty 

## NV-Power 

175/180/200 Watts, flexible power solution 

## Key Market Segments & Applications 

Instrumentation Broadcast Medical ATE Automation Industrial Computing Security Lifesciences/Laboratory Network Servers and Routers 

Features and Benefits Feature 

High Efficiency Low Profile High Power Density 

## Benefit 

Minimises heat in system Fits 1U applications Less Space 

INPUT Input Voltage 90 - 264Vac Input Frequency 47 - 63Hz  (440Hz with reduced PFC - consult factory) Input Harmonics EN61000-3-2 compliant ~~|~~ Inrush Current <40A at 25°C and 264Vac, (cold start) Input Fuse Fast acting (not user accessible) Power Factor 0.97 typical 

~~—~~ Earth Leakage Current 300µA max at 264Vac & 63Hz (normal condition, 500µA Single Fault Condition) 

|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|AVAILABLE OUTPUTS|
|---|---|---|---|---|---|---|---|
|AVAILABLEOUTPUTS<br>Channel 1|OUTPUTS<br>Adjustment<br>Range|Channel 21<br>1|Adjustment<br>Range|Channel 3|Adjustment<br>Range|Channel 43<br>T|Adjustment<br>Range|
|5<br>5V / 25A2<br>T|5 - 5.5V|1<br>1.8V / 15A<br>2<br>2.7V / 15A<br>3<br>3.3V / 15A<br>0<br>Omit<br>5|0.9 - 3.3V<br>2.5 - 3.3V<br>2.5 - 3.3V|T 12V / 5A<br>F 15V / 5A<br>G 24V / 2.5A<br>0<br>Omit|12 - 15V<br>12 - 15V<br>18 - 24V|T<br>-12V / 1A<br>F<br>-15V / 1A<br>3H<br>-3.3V / 2A<br>5H<br>-5V / 2A<br>TH<br>-12.1V / 2A<br>FH<br>-15V / 2A<br>0H<br>Fan supply<br>only<br>0<br>Omit|Fixed<br>Fixed<br>Fixed<br>Fixed<br>Fixed<br>Fixed|
|T<br>12V / 15A<br>F<br>15V / 12A<br>G|12 - 15V4<br>12 - 15V5|0<br>5<br>5V / 10A<br>0<br>Omit<br>5|3.3 - 5.5V|||||
|F<br>G<br>24V / 7.5A|24 - 28V6|0<br>5<br>5V / 8A<br>0<br>Omit|3.3 - 5.5V|||||



Other output options are available, please contact factory with your requirements. 

**NV-POWER SERIES   (NV-175)** ~~LT~~ 

1 

NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06 

**==> picture [595 x 48] intentionally omitted <==**

|||||||
|---|---|---|---|---|---|
|OUTPUT SPECIFICATION||||||
||Channel 1|Channel 2|Channel 3|Channel 4|Notes|
|Remote Sense|Yes||No||Max 0.5V total line drop|
|Total Regulation|1%||||Including Line (for 90-264Vac input change), Load<br>(for 0-100% load change) and Cross (for 0-100%<br>load change on anyother output)regulation|
|Ripple & Noise|maximum of 50mV or 1%||||pk-pk, using EIAJ test method & 20MHz bandwidth|
|Voltage Accuracy|±1%|||+4%/-3%|±4% for channel 4 with ‘T’ or ‘F’ type outputs|
|Turn on Time|1.5s max||||at 90 Vac & 100% rated output power|
|Efficiency|up to 90%||||configuration dependent|
|Hold up|16ms min||||at 90 Vac|
|Minimum Load|None||||on any output|
|Transient Response|<4%||||of set voltage for 50% load change<br>(in 50µs within the range 25 - 100% load)|
|Recovery|<500µs||||for recovery to 1% of set voltage|
|Short circuit protection|Yes|||||
|OverTemperature protection|Yes|||||
|Over Voltage Protection|Yes||||See Application Notes for details|
|Ch1 Good Signal|Yes||||Provides a Logic ‘Low’ signal after output is within<br>90%(±5%)of nominal.|
|Peak Output Power|200W||||Units with 12V, 15V or 24V (T, F or G) channel 1.<br>Average output power must not exceed 180W over<br>any 5 minute period.|



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**----- Start of picture text -----**<br>
HOW TO CREATE A PRODUCT CODE<br>Global Case<br>NV1- #o/p Ch1 Ch2 Ch3 Ch4<br>Option Option<br>Number of outputs (Blank = no case)<br>(excluding standby supply)  = U Chassis + Cover<br>-C  = U Chassis<br>-U  = End fan + case1<br>-F<br>Ch1 - Ch4 Letter/number from (Blank = no option)<br>above table to repre-  = 5V/2A<br>sent output voltage. -N  = 13.5/1A<br>-<br>Confirm availability of created product code with the factory N2  = 5V/2A ATX compatible<br>-N3<br>**----- End of picture text -----**<br>


1. Needs 0H, 3H, 5H, TH or FH type channel 4 

||||||||
|---|---|---|---|---|---|---|
|QUICK SELECTOR - preferred configurations|||||||
|<br>Model|<br>CH1|<br>CH2|CH3|CH4|CH5|Global Option1|
|NV1-1T000|12V / 15A|-|-|-|-|No|
|NV1-1G000|24V / 7.5A|-|-|-|-|No|
|NV1-453TT|5V / 25A|3.3V / 15A|12V / 5A|-12V / 1A|-|No|
|NV1-453TT-N3|5V / 25A|3.3V / 15A|12V / 5A|-12V / 1A|5V / 2A|ATX(-N3)|
|NV1-453FF|5V / 25A|3.3V / 15A|15V / 5A|-15V / 1A|-|No|
|NV1-453FF-N3|5V / 25A|3.3V / 15A|15V / 5A|-15V / 1A|5V / 2A|ATX(-N3)|
|NV1-4G5TT|24V / 7.5A|5V / 8A|12V / 5A|-12V / 1A|-|No|
|NV1-4G5TT-N3|24V / 7.5A|5V / 8A|12V / 5A|-12V / 1A|5V / 2A|ATX(-N3)|
|NV1-4G5FF|24V / 7.5A|5V / 8A|15V / 5A|-15V / 1A|-|No|
|NV1-4G5FF-N3|24V / 7.5A|5V / 8A|15V / 5A|-15V / 1A|5V / 2A|ATX (-N3)|
|1.<br>see page 3 for details of global option<br>Above Units available on rapid delivery.<br>‘  ’|||||||



Above Units available on rapid delivery. See over for additional variants available ‘Build to Order’ 

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2 

**NV-POWER SERIES   (NV-175)** NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06 

**==> picture [595 x 48] intentionally omitted <==**

GLOBAL INTERFACE SIGNALS -N and -N2 Option Models Remote on/off TTL logic level high will inhibit all outputs (except Standby) (see application note for details) Power Good Open collector output (referenced to PSU 0V) Isolated supply, not affected by remote on/off Standby Supply -N option = 5V / 2A (2.5A peak). -N2 Option = 13.5V / 1A 

|<br>|<br>|<br>|
|---|---|---|
|GLOBAL INTERFACE SIGNALS -N3 Option Models<br>(see application note for details)|||
|<br>ATX Remote on/off|<br> <br>TTL logic level high or open circuit will inhibit all outputs (except Standby)||
|ATX Power Good|Logic high indicates ac supply is good and output 1 is within regulation.||
|Standby Supply|5V / 2A (2.5A peak). Common 0V with power supply. Not affected by ATX remote on/off||
||||
|ISOLATION|||
|Input to Output|Reinforced|4.3kV (dc)|
|Input to Earth|Basic|2.3 kV (dc)|
|Output to Earth||200 V (dc)|



|<br>|<br>|<br>|<br>|<br>|
|---|---|---|---|---|
|IMMUNITY  EN61000-6-2:2001||||Criteria|
|<br>Electrostatic Discharge|EN61000-4-2|Level 3|Air discharge 8kV<br>Contact discharge 4kV|A|
|Electromagnetic Field|EN61000-4-3|Level 3|(12V/m)|A|
|Fast / Burst Transient|EN61000-4-4|Level 4|(tested to 4.4kV)|A|
|Surge Immunity|EN61000-4-5|Level 3|Common mode to 2.2kV<br>Differential mode to 1.1kV|A|
|Conducted RF Immunity|EN61000-4-6|Level 3|(12V)|A|
|Power Frequency Magnetic Field|EN61000-4-8|Level 4|(30A/m)|A|
|Voltage Dips, Variations, Interruptions|EN61000-4-11|Pass|||



## EMISSIONS  EN61000-6-3:2001 

|EMISSIONS  EN61000-6-3:2001|EMISSIONS  EN61000-6-3:2001|EMISSIONS  EN61000-6-3:2001|
|---|---|---|
|<br>Radiated Electric Field|<br>EN55022|(as per CISPR.22) Class A,<br>Class B see application note for details|
|Conducted Emissions|EN55022|Class B (as per CISPR.22)|
|Conducted Harmonics|EN61000-3-2|Compliant|
|Flicker|EN61000-3-3|Compliant|



## ENVIRONMENT 

|ENVIRONMENT|ENVIRONMENT|
|---|---|
|Temperature|0 to 50°C operational,  -40°C to 85°C storage (max 12 months)<br>Full load with 2m/s air blown from input to output|
|Convection Rating|See Application note for details|
|Derating|50 to 70°C derate each output by 2.5% per °C|
|Low Temperature Start|-20°C|
|Humidity|5 - 95% RH non condensing|
|Shock|±3 x 30g shocks in each plane, total 18 shocks<br>30g shock = 11ms (+/-0.5msec), half sine<br>Conforms to EN60068-2-27, EN60068-2-47, IEC68-2-27, IEC68-2-47, JIS C0041-1987.<br>Conforms to MIL-STD-810E/F, Method 514.4, Pro I, Cat 1,9|
|Vibration|Single axis 10 - 500 Hz at 2g (sweep and endurance at resonance) in all 3 planes<br>Conforms to EN60068-2-6, IEC68-2-6<br>Conforms to MIL-STD-810E, Method 516.5, Pro I, IV, VI|
|Altitude|3,000 metres operational|
|Pollution|Degree 2, Material group 3|



3 

**NV-POWER SERIES   (NV-175)** 

NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06 

|SAFETY APPROVALS|SAFETY APPROVALS|SAFETY APPROVALS|SAFETY APPROVALS|SAFETY APPROVALS|SAFETY APPROVALS|
|---|---|---|---|---|---|
|SAFETYAPPROVALS|APPROVALS<br>Date|Amendments||Date|Amendments|
|EN 60950-1|2001||EN 61010-1|2001||
|UL 60950-1|2003||IEC 61010-1*|2001||
|CSA 22.2 No 60950-1|2003||IEC 60601-1|1988||
|IEC 60950-1*|2001||EN 60601-1|1990|A1:1991, A2:1995|
|CE Mark|LV Directive 72/23/EEC(EN60950-1:2001)||UL 60601-1|2001|A1:1993, A2:1995, A13:1996|
|* CB certificate and Report available on request|||Check with factory for status of approvals|||



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OUTLINE & CONNECTION DRAWINGS All drawings relate to both 175W and 180W versions<br>Z|<br>oa<br>aCiel ©<br>aio<br>Top View og<br>oa<br>NV175-C Models<br>" Top View<br>|3 zeN © NV175-N-C & NV175-N3-C<br>Models<br>K—o p—<br>a 127.00 El<br>F<br>[Faea =<br>a) S<br>IN| Side View a io Side View<br>NV175-C & NV175-U NV175-N-C, NV175-N3-C<br>NV175-N-U & NV175-N3-U<br>Models<br>Models<br>O<br>513<br>Bottom View<br>NV175-N-C, NV175-N3-C<br>Bottom View NV175-N-U & NV175-N3-U<br>NV175-C & NV175-U Models<br>Models<br>CO : .OQ<br>Notes<br>1. All customer fixings M3<br>2. Maximum Penetration 4.5mm<br>3. Maximum torque 0.9Nm<br>4. All tolerances +/-0.5mm<br>**----- End of picture text -----**<br>


4 

**NV-POWER SERIES   (NV-175)** 

NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06 

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LI I<br>OUT NE & CONNECTION DRAW NGS<br>CONTINUED<br>All drawings relate to both 175W and 180W versions<br>Top View<br>NV175 Models<br>Top View<br>NV175-N, NV175-N2 & NV-175-N3<br>Models<br>End View<br>Side View<br>NV175 All versions<br>**----- End of picture text -----**<br>


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NV-POWER SERIES   (NV-175)<br>**----- End of picture text -----**<br>


5 

NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06 

## L A M B D A E M E A 

|**AUSTRIA**|||
|---|---|---|
|LAMBDA ELECTRONICS GmbH|Telephone:|+43 (0) 2256 655 84|
|Aredstraße 22|Facsimile:|+43 (0) 2256 645 12|
|A-2544 Leobersdorf|Web:|www.lambda-austria.com|
|**FRANCE**|||
|LAMBDA SAS|Telephone:|+33 (0) 1 60 12 71 65|
|ZAC des Delaches, BP1077  - Gometz le Chatel|Facsimile:|+33 (0) 1 60 12 71 66|
|91940 Les Ulis|Web:|www.lambda-f.com|
|**GERMANY**|||
|LAMBDA GmbH|Telephone:|+49 (0) 78 41 666 0|
|Karl-Bold-Straße 40|Facsimile:|+49 (0) 78 41 5000|
|D-77855 Achern|Web:|www.lambda-germany.com|
|**ISRAEL**|||
|NEMIC LAMBDA LTD|Telephone:|+972 (0) 3 902 4333|
|Kibbutz Givat|Facsimile:|+972 (0) 3 902 4777|
|Hashlosha 48800|Web:|www.nemic.co.il|
|**ITALY**|||
|LAMBDA s.r.l.|Telephone:|+39 (0) 02 61 29 38 63|
|Via dei Lavoratori 128/130,|Facsimile:|+39 (0) 02 61 29 09 00|
|20092, Cinisello Balsamo (Mi)|Web:|www.lambda-italy.com|
|**SWEDEN**|||
|LAMBDA SCANDINAVIA|Telephone:|+46 (0) 8 598 94 090|
|PO Box 546, Rallervägen 41|Facsimile:|+46 (0) 8 540 66 096|
|SE-184 25. Åkersberga|Web:|www.lambda-scandinavia.com|
|**UK**|||
|LAMBDA UK|Telephone:|+44 (0) 1271 856666|
|Kingsley Avenue|Facsimile:|+44 (0) 1271 864894|
|Ilfracombe Devon EX34 8ES|Web:|www.lambda-gb.com|



## L A M B D A N O R T H  A M E R I C A 

**visit www.lambdapower.com for a list of Lambda offices and distributors** 

L A M B D A A S I A 

**visit www.densei-lambda.com for a list of Lambda offices and distributors** 

L O C A L D I S T R I B U T I O N 

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6 

**NV-POWER SERIES   (NV-175)** 

NV-175 Datasheet  - Document Number 69530 - Revision 10.1 April 06

Updated at June 4, 2026

TDK-Lambda is globally recognized as a premier manufacturer of highly reliable power supply solutions and power management equipment. With a strong engineering heritage, the company is a trusted partner for mission-critical applications across the industrial, medical, telecommunications, and test and measurement sectors, delivering components that meet stringent international performance and safety standards. Our extensive portfolio of TDK-Lambda products is heavily focused on comprehensive power and line protection, highlighted by a vast selection of industry-leading AC/DC converters. Engineered to deliver exceptional efficiency and stable performance in demanding environments, these power supplies form the backbone of our offering and are built to support the rigorous power demands of modern electronic infrastructure. To complement these primary power solutions, we also offer a targeted range of high-performance DC/DC converters designed for precise, board-level voltage regulation. Furthermore, to ensure the optimal performance and longevity of these power systems, our catalog includes specialized cooling and thermal management components, such as natural convection heat sinks, providing complete thermal stability for your most critical designs.

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