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Mean Well NSP-2400-24 2400W 24V Compact Power Supply 100A
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NSP-2400-24 is the 24V output model of this series: rated power 2400W, typical efficiency 91%.
The NSP-2400 series is a 2400W AC/DC power supply with PFC function, designed for high reliability and suitable for multiple industries. Key features include: compact size (325.8*107*41mm) for better space utilization in system installations, ultra-wide input range of 85~305Vac for global compatibility, up to 93% efficiency , programmable output voltage (0~120%) and current (0~100%), constant current design with 200% peak power capability, parallel output capacity up to 9600W, built-in CANBus communication interface, wide operating temperature range from -40 to +85℃ (+60℃ at full load), compliance with OVCⅢ, built-in Remote Control /Remote Sense/DC OK signal/auxiliary power, internal PCB coating, complete protections, certifications for multiple safety standards including 62368-1, 60601-1, 61558-1, 60335-1, 62477-1, and 61010-1, as well as 2 X MOPP compliance and extremely low leakage current (<500μA). It is suitable for BF-rated medical equipment and comes with a 5-years warranty, making it a highly cost-effective solution for industrial power supply needs.
Features
- 85~305Vac input with PFC(277Vac available)
- Global certificates in multi-fields (ITE 62368-1, Medical 60601-1, Household 60335-1,Industrial 61558-1/-2-16/61010-1/-2-201, Energy converter 62477-1), SEMI F47 at 200Vac
- 200% peak power capability
- High efficiency up to 93%
- Output voltage 0~120% and output current 0~100% programmable
- Current sharing up to 9600W(3+1) for parallel use
- Built in ORing MOS By request, Order NO. : NSP-2400-xxOR/MODOR
- CANBus(Built in) or MODBus protocol (By request)
- -40~85℃ wide range operation temperature(> +60℃ derating)
- Extremely low leakage current<500uA, 2 x MOPP, suitable for BF medical applications
- Built-in constant current limiting circuit
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Built-in remote ON/OFF control/Remote Sense/ DC OK signal
- Auxiliary 5Vdc and 12Vdc
- Over voltage category Ⅲ (OVC Ⅲ)
- Operating altitude up to 5000 meters
- Built-in intelligent fan speed control, low noise <46dB
- Conformal coating
- 5 years warranty
Specifications
NSP-2400-24Specifications from the official datasheet (2026-06-12 edition)Download datasheet PDF
OUTPUT
- DC VOLTAGE
- 24V
- CURRENT
- 100A
- CURRENT RANGE
- 0 ~ 100A
- RATED POWER
- 2400W
- PEAK CURRENTNote.2
- 200A
- PEAK POWERNote.2
- 4800W
- RIPPLE & NOISE (max.)Note.3
- 300mVp-p
- VOLTAGE ADJ. RANGE
- 21.6 ~ 28.8V
- VOLTAGE TOLERANCENote.4
- ±1.0%
- LINE REGULATION
- ±0.5%
- LOAD REGULATION
- ±0.5%
- SETUP, RISE TIMENote.5
- 1800ms, 60ms/115Vac; 1800ms, 60ms/230Vac; 1800ms, 60ms/277Vac at full load
- HOLD UP TIME (Typ.)
- 12ms @ 70% load, 8ms @full load
INPUT
- VOLTAGE RANGENote.6
- 85 ~ 305Vac 250 ~ 431Vdc
- FREQUENCY RANGE
- 47 ~ 63Hz
- POWER FACTOR (Typ.)
- 0.98/115Vac 0.95/230Vac 0.93/277Vac at full load
- EFFICIENCY (Typ.)
- 91%
- AC CURRENT (Typ.)
- 17A/115Vac 13A/230Vac 11A/277Vac
- INRUSH CURRENT (Typ.)
- COLD START 30A/115Vac 60A/230Vac 75A/277Vac
- LEAKAGE CURRENT
- Earth leakage current <500μA(rms)@277Vac ; Touch current<100μA(rms) @ 277Vac
PROTECTION
- SHORT CIRCUIT PEAK POWER MODENote.7
- Constant current limiting, unit will shut down after 5 Sec, AC repower on to recover. (2 Sec for 12V/15V models)
- SHORT CIRCUIT CURRENT LIMITING MODENote.7
- Constant current limiting, recovers automatically after abnormal condition is removed
- OVERLOAD PEAK POWER MODENote.8
- From 105% to 200% of rated output power, unit will shut down after 5 seconds of continuous operation. AC repower on to recover. (2 Sec for 12V/15V models)
- OVERLOAD PEAK POWER MODENote.8
- At >200% of rated output power, constant current limiting is activated. Unit will shut down after 5 seconds of continuous operation. AC repower on to recover. (2 Sec for 12V/15V models)
- OVERLOAD CURRENT LIMITING MODENote.8
- Constant current limiting, recovers automatically after abnormal condition is removed
- OVER VOLTAGE
- 29 ~ 37V Protection type : Shut down and latch off output voltage, re-power on to recover
- OVER TEMPERATURE
- Shut down output voltage, recovers automatically after temperature goes down
FUNCTION
- OUTPUT CURRENT PROGRAMMABLE(PC)
- Adjustment of constant current level is allowable between 0 ~ 100% of rated current. Please refer to the User Manual.
- OUTPUT VOLTAGE PROGRAMMABLE(PV)Note.9
- Adjustment of output voltage is allowable to 0 ~ 120% of nominal output voltage. Please refer to the User Manual.
- PARALLEL
- Up to 9600W or (3+1) units. Please refer to the User Manual.
- AUXILIARY POWER
- 5Vaux @ 0.2A Tolerance ±15%, ripple 150mVp-p 12Vaux @ 0.8A Tolerance ±15%, ripple 450mVp-p
- REMOTE CONTROL
- By electrical signal or dry contact Power ON: RC short Power OFF: RC open
- REMOTE SENSE
- Compensate voltage drop on the load wiring up to 0.5Vdc
- DC OK SIGNAL
- Contact rating(max.):5Vdc/10mA resistive load
- CANBus(BUILT-IN) or MODBus(By Request) INTERFACE
- Communication provides functions such as control, setting and monitoring
- FAN NOISE (Typ.)Note.10
- Built-in intelligent fan speed control detect by PSU'S internal temperature
- FAN NOISE (Typ.) 10% load with Ta=25℃
- 38dB
- FAN NOISE (Typ.) 70% load with Ta=25℃
- 44dB
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
- ±0.03%/℃ (0 ~ 60℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC(Note 11~13)
- SAFETY STANDARDS
-
Parameter Standard 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 CQC 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, contact sales by request - ISOLATION LEVELNote.14
- Primary-Secondary: 2xMOPP, Primary-Earth: 1xMOPP, Secondary-Earth: 1xMOPP
- OVER VOLTAGE CATEGORYNote.15
- 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, 12 ~ 60V) ; IEC/EN 60335-1 (SELV, 12 ~ 36V) ; IEC/EN/UL 62368-1 (SELV/ES1, 12 ~ 48V)
- WITHSTAND VOLTAGE
- I/P-O/P:4KVac I/P-FG:2KVac 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 Conducted BS EN/EN55032(CISPR32),CNS 15936,GB/T 9254.1,KS C 9832 Class B Conducted BS EN/EN55014-1(CISPR14-1) Conducted BS EN/EN55011(CISPR11) Class B Radiated BS EN/EN55032(CISPR32),CNS 15936,GB/T 9254.1,KS C 9832 Class B Radiated BS EN/ENEN55014-1(CISPR14-1) Radiated BS EN/EN55011(CISPR11) Class B Harmonic Current BS EN/EN61000-3-2(IEC61000-3-2),GB 17625.1 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 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
- 566.1K hrs min. Telcordia SR-332 (Bellcore) ; 47.3K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION (L*W*H)
- 325.8*107*41mm
- PACKING
- 2.32Kg;4pcs/10.3Kg/1.09CUFT
Test conditions and notes15
- 1. All parameters NOT specially mentioned are measured at 230Vac input, rated load and 25℃ of ambient temperature.
- 2. The peak power duration is 2 seconds for 12V/15V models and 5 seconds for all other models.
- 3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor.
- 4. Tolerance: includes set up tolerance, line regulation and load regulation.
- 5. Setup time is measured at the first cold start.
- 6. Derating may be required at low input voltages; refer to the "Static Characteristics" section for details.
- 7. Operation under stabilized output voltage may trigger protective shutdown.
- 8. For details on the overload protection mode, refer to the "Overload Protection Mode" section in the User Manual.
- 9. When the output voltage is adjusted via the PV function, the output ripple and noise may exceed the specified limits under certain operating conditions.
- 10. Fan noise measurement is performed in accordance with ISO 7779.
- 11. 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.
- 12. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed 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)
- 13. The BIS marking may not be available for certain manufacturing sites or models. Please contact your MEAN WELL sales rep for further information.
- 14. MOPP is suitable for 100-240Vac input only.
- 15. The ambient temperature derating of 3.5℃/1000m with fanless models and 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
Technical drawings
Typical applications
- Industrial automation machinery/ control system
- Security system
- Mechanical and electrical equipment
- Electronic instruments, equipments or apparatus
- Network equipment
- Telecom devices
- Power sourcing equipment of PoE
- Home automation
- Medical devices
- Supercapacitor
Downloads
Datasheet1
Payment & Security
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Other NSP-2400 Models
6 other models| Model | Power | Voltage | Current | |
|---|---|---|---|---|
| Mean Well NSP-2400-60 2400W 60V Compact Power Supply 40A | 2400W | 60V | 40A | View |
| Mean Well NSP-2400-48 2400W 48V Compact Power Supply 50A | 2400W | 48V | 50A | View |
| Mean Well NSP-2400-36 2397W 36V Compact Power Supply 66.6A | 2397W | 36V | 66.6A | View |
| Mean Well NSP-2400-27 2397W 27V Compact Power Supply 88.8A | 2397W | 27V | 88.8A | View |
| Mean Well NSP-2400-15 2200W 15V Compact Power Supply 146.7A | 2200W | 15V | 146.7A | View |
| Mean Well NSP-2400-12 2200W 12V Compact Power Supply 183.3A | 2200W | 12V | 183.3A | View |
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