NSP-75 Series
75W high-reliability, multi-industries, universal enclosed type power supply
Description
MEAN WELL NSP-75 Series is a 75W ultra-reliable AC/DC enclosed power supply featuring 85-305Vac input, up to 92% efficiency, and 200% peak power capability (12-60V). Designed for fanless operation (-40 to +85°C), it meets global safety standards across multiple sectors: ITE (62368-1), Medical (60601-1 2xMOPP/BF rated, leakage <350µA), Industrial (61010/61558), Household (60335-1), and Energy (62477-1 OVC III). Comes with conformal coating, remote ON/OFF, OVP/OLP/OTP, and 5-year warranty for automation, medical, telecom, and PoE.
Features
- 85~305Vac input (277Vac available)
- No load power consumption <0.3W0.5W by R.C.
- Global certificates in multi-fields (ITE 62368-1, Industrial 61558-1/-2-16, 61010-1, Energy converter 62477-1)
- 200% peak power capability (12~60V models)
- High efficiency up to 92%
- -40~+85°C wide range operation temperature (>+60°C derating)
- Extremelty low leakage current <350μA, 2 x MOPP, suitable for BF medical applicaitons
- Built-in constant current limiting circuit
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Fanless design, for noise sensitive applications
- Built-in remote ON/OFF control and DC OK relay contact
- Over voltage category Ⅲ (OVC Ⅲ)
- Operating altitude up to 5000 meters
- Conformal coating
- 5 years warranty
Specification
| SPECIFICATION | NSP-75-5 | NSP-75-12 | NSP-75-15 | NSP-75-24 | NSP-75-27 | NSP-75-36 | NSP-75-48 | NSP-75-60 | |
|---|---|---|---|---|---|---|---|---|---|
| OUTPUT | |||||||||
| DC VOLTAGE | 5V | 12V | 15V | 24V | 27V | 36V | 48V | 60V | |
| RATED CURRENT | 15A | 6.3A | 5A | 3.2A | 2.8A | 2.1A | 1.6A | 1.3A | |
| CURRENT RANGE | 0 ~ 15A | 0 ~ 6.3A | 0 ~ 5A | 0 ~ 3.2A | 0 ~ 2.8A | 0 ~ 2.1A | 0 ~ 1.6A | 0 ~ 1.3A | |
| RATED POWER | 75W | 75.6W | 75W | 76.8W | 75.6W | 75.6W | 76.8W | 78W | |
| PEAK | CURRENT (5 sec.) | N/A | 12.5A | 10A | 6.3A | 5.6A | 4.2A | 3.2A | 2.5A |
| POWER (5 sec.) | N/A | 150W | 150W | 150W | 150W | 150W | 150W | 150W | |
| RIPPLE & NOISE (max.) — Note 2 | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 240mVp-p | 240mVp-p | 240mVp-p | 300mVp-p | |
| VOLTAGE ADJ. RANGE | 4.7 ~ 5.5V | 10.8 ~ 14V | 15 ~ 19V | 21 ~ 26V | 26 ~ 32V | 32 ~ 43V | 44 ~ 57V | 54 ~ 72V | |
| VOLTAGE TOLERANCE — Note 3 | ±2.0% | ±2.0% | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| SETUP, RISE TIME | 1500ms, 80ms/115Vac 1000ms, 80ms/230Vac 1000ms, 80ms/277Vac | ||||||||
| HOLD UP TIME (Typ.) | 16ms at full load | ||||||||
| INPUT | |||||||||
| VOLTAGE RANGE — Note 4 | 85 ~ 305Vac 120 ~ 431Vdc | ||||||||
| NO LOAD POWER CONSUMPTION (Typ.) | Remote Power OFF | 0.3W/115Vac 0.5W/230Vac 0.5W/277Vac | |||||||
| Remote Power ON | 2W/115Vac 2W/230Vac 2W/277Vac | ||||||||
| FREQUENCY RANGE | 47 ~ 63Hz | ||||||||
| POWER FACTOR (Typ.) | PF>0.98/115Vac, PF>0.93/230Vac, PF>0.9/277Vac at full load | ||||||||
| EFFICIENCY (Typ.) | 90.5% | 92% | 92% | 90.5% | 91% | 91.5% | 92% | 92% | |
| AC CURRENT (Typ.) | 0.8A/115Vac 0.4A/230Vac 0.35A/277Vac | ||||||||
| INRUSH CURRENT (Typ.) | COLD START 20A/115Vac 35A/230Vac 45A/277Vac | ||||||||
| LEAKAGE CURRENT | Earth leakage current <350μA(rms) @277Vac, touch current <100μA(rms) @ 277Vac | ||||||||
| PROTECTION | |||||||||
| SHORT CIRCUIT | 5V | Hiccup mode, recovers automatically after fault condition is removed | |||||||
| 12V-60V | Constant current limiting for more than 5 seconds (Vout<30%) and then shut down o/p voltage, AC re-power on to recover | ||||||||
| OVERLOAD | 5V | 105%~170% rated output power; Hiccup mode, recovers automatically after fault condition is removed | |||||||
| 12V ~ 60V | Normally works within 105 ~ 200% rated output power for more than 5 seconds and then constant current limiting without shutdown (Vout>30%), recovers automatically after fault condition is removed, or shut down o/p voltage when Vout<30%, AC re-power on to recover | ||||||||
| >200% rated power, constant current limiting (Vout>30%) with auto-recovery after fault condition is removed, or shut down o/p voltage when Vout<30%, AC re-power on to recover | |||||||||
| OVER VOLTAGE | 5.8 ~ 7.5V | 15 ~ 19V | 20 ~ 25V | 28 ~ 36V | 33 ~ 42V | 44 ~ 54V | 58 ~ 70V | 73 ~ 86V | |
| Protection type: Shut down o/p voltage, AC re-power on to recover | |||||||||
| OVER TEMPERATURE | Shut down o/p voltage, AC re-power on to recover | ||||||||
| FUNCTION | |||||||||
| REMOTE CONTROL | POWER ON: RC+~RC- 0~0.8Vdc or open POWER OFF: RC+~RC- 3.3~10 Vdc by external voltage | ||||||||
| ENVIRONMENT | |||||||||
| WORKING TEMP. | -40 ~ +85℃ (Refer to “Derating Curve”) | ||||||||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||||||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | ||||||||
| TEMP. COEFFICIENT | ±0.05%/℃ (0 ~ 60℃) | ||||||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | ||||||||
| SAFETY & EMC (Note 5&6) | |||
|---|---|---|---|
| SAFETY STANDARDS | CB IEC62368-1, IEC60335-1, IEC61558-1/-2-16, IEC61010-1/-2-201, IEC60601-1; IEC62477-1 DEKRA BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16, BS EN/EN61010-1/-2-201, BS EN/EN60601-1(3.2 Version); BS EN/EN62477-1 UL UL62368-1, ANSI/AAMI ES60601-1(3.2 Version), UL61010-1/-2-201 CCC GB4943.1 BSMI CNS15598-1 EAC TP TC 004 SEMI F47 approved; KC/BIS KC 62368-1 and BIS IS 13252(Part 1) certified, no stock by request, contact sales for inquiries | ||
| ISOLATION LEVEL (Note 7) | Primary-Secondary: 2xMOPP, Primary-Earth: 1xMOPP, Secondary-Earth: 1xMOPP | ||
| OVER VOLTAGE CATEGORY (Note 8) | IEC/EN 61558-1/-2-16 (OVC III, altitude up to 2000M) IEC/EN/UL 62368-1 (OVC II, altitude up to 5000M) IEC/EN 60335-1 (OVC II, altitude up to 5000M) IEC/EN/ANSI/AAMI ES60601-1 (OVC II, altitude up to 4000M) IEC/EN/UL 61010-1/-2-201 (OVC II, altitude up to 5000M) IEC/EN 62477-1 (OVC II, altitude up to 5000M) | ||
| SAFETY EXTRA-LOW VOLTAGE (SELV) | IEC/EN 61558-2-16 (SELV, 5 ~ 36V) IEC/EN 60335-1 (SELV, 5 ~ 36V) IEC/EN/UL 62368-1 (SELV/ES1, 5 ~ 36V) | ||
| WITHSTAND VOLTAGE | I/P-O/P: 4.2KVac I/P-FG: 2.1KVac O/P-FG: 1.5KVac | ||
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC / 25℃ / 70% RH | ||
| EMC EMISSION | Parameter | Standard | Test Level / Note |
| Conducted | BS EN/EN55032(CISPR32), CNS 15936, GB/T 9254.1, KS C 9832 | Class B | |
| BS EN/EN55014-1(CISPR14-1) | |||
| BS EN/EN55011(CISPR11) | Class B | ||
| Radiated | BS EN/EN55032(CISPR32), CNS 15936, GB/T 9254.1, KS C 9832 | Class B | |
| BS EN/EN55014-1(CISPR14-1) | |||
| BS EN/EN55011(CISPR11) | Class B | ||
| Harmonic Current | BS EN/EN61000-3-2(IEC61000-3-2) | Class A | |
| Voltage Flicker | BS EN/EN61000-3-3(IEC61000-3-3) | ----- | |
| EMC IMMUNITY | BS EN/EN55035(CISPR35), BS EN/EN61000-6-2(IEC61000-6-2), BS EN/EN60601-1-2(IEC60601-1-2), BS EN/EN55014-2(CISPR14-2), KS C 9835, SEMI F47 tested at 200Vac | ||
| Parameter | Standard | Test Level / Note | |
| ESD | BS EN/EN61000-4-2 | Level 4, 15KV air; Level 4, 8KV contact | |
| Radiated | BS EN/EN61000-4-3 | Level 3, 10V/m(80MHz~2.7GHz) Table 9, 9~28V/m(385MHz~5.78GHz) | |
| EFT / Burst | BS EN/EN61000-4-4 | Level 3, 2KV | |
| Surge | BS EN/EN61000-4-5 | Level 4, 2KV/Line-Line 4KV/Line-Earth | |
| Conducted | BS EN/EN61000-4-6 | Level 3, 10V | |
| Magnetic Field | BS EN/EN61000-4-8 | Level 4, 30A/m | |
| Voltage Dips and Interruptions | BS EN/EN61000-4-11 | >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods | |
| OTHERS | |||
| MTBF | 2163.5K hrs min. Telcordia SR-332 (Bellcore); 250.4 K hrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION (L*W*H) | 99*97*30mm | ||
| PACKING | 0.3Kg;45pcs/13.9Kg/0.91CUFT | ||
Model
| Model No. | I/P Vol. | O/P Vol. | O/P Current | O/P Watts (max.) |
|---|---|---|---|---|
| NSP-75-5 | 85 ~ 305VAC / 120 ~ 431VDC | 5VDC | 0 ~ 15.0A | 75W |
| NSP-75-12 | 85 ~ 305VAC / 120 ~ 431VDC | 12VDC | 0 ~ 6.30A | 75.6W |
| NSP-75-15 | 85 ~ 305VAC / 120 ~ 431VDC | 15VDC | 0 ~ 5.00A | 75W |
| NSP-75-24 | 85 ~ 305VAC / 120 ~ 431VDC | 24VDC | 0 ~ 3.20A | 76.8W |
| NSP-75-27 | 85 ~ 305VAC / 120 ~ 431VDC | 27VDC | 0 ~ 2.80A | 75.6W |
| NSP-75-36 | 85 ~ 305VAC / 120 ~ 431VDC | 36VDC | 0 ~ 2.10A | 75.6W |
| NSP-75-48 | 85 ~ 305VAC / 120 ~ 431VDC | 48VDC | 0 ~ 1.60A | 76.8W |
| NSP-75-60 | 85 ~ 305VAC / 120 ~ 431VDC | 60VDC | 0 ~ 1.30A | 78W |
Notices：
- All parameters NOT specially mentioned are measured at 230Vac input, rated load and 25℃ of ambient temperature.
- Ripple & noise are measured at 20MHz of bandwidth by using a 12-inch twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
- Tolerance: includes set up tolerance, line regulation and load regulation.
- Derating may be need under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
- The Regulatory Compliance Mark (RCM) is applied on a voluntary basis. The equipment meets the relevant IEC or AS/NZS standards, or AS/NZS 3820 where applicable. The use of the RCM mark complies with AS/NZS 4417.1.
- The power supply is considered a component which will be installed into a final equipment. All the EMC tests have been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must re-confirm that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com/Upload/PDF/EMI_statement_en.pdf)
- Some factory or model may not have the BIS logo, please contact your MEAN WELL sales for more information.
- MOPP is suitable for 100-240Vac input only.
- The ambient temperature derating is 3.5℃/1000m with fanless models and 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
Mechanical Drawing (Unit: mm)
