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Mean Well CSP-3000-120 Programmable Power Supply 120 V, 25 A, 3000 W
  • Mean Well CSP-3000-120 Programmable Power Supply 120 V, 25 A, 3000 W

Mean Well CSP-3000-120 Programmable Power Supply 120 V, 25 A, 3000 W

Model number
CSP-3000-120

Mean Well CSP-3000-120, a programmable power supply from the CSP-3000 series for 180-264 V AC input, up to 92% efficient, for battery charging and test systems that need a programmable output.

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Key features

  • AC input 180~264VAC
  • Built-in active PFC function
  • High efficiency up to 93%
  • Forced air cooling by built-in DC fans
  • Output voltage / current programmable
  • Active current sharing up to 9000W(2+1)
  • Built-in remote ON-OFF control / auxiliary power / power OK signal
  • Protections: Short circuit / Overload / Over voltage / Over temperature / Fan failure
  • Conformal coating
  • Programable output voltage & constant current function
  • 5 years warranty
  • Key Takeaways About Mean Well CSP-3000
  • Industrial-grade 3000W enclosed AC-DC power supply
  • Available in 120V DC, 250V DC, and 400V DC output models
  • High efficiency up to 93% with active PFC
  • Supports programmable voltage and current adjustment
  • Includes remote ON/OFF control and current sharing functionality
  • Comprehensive industrial protection features
  • Suitable for automation, testing, laser, renewable energy, and process control applications
  • Available from SCB Industries with technical support and nationwide supply

Specifications

Output
DC voltage120V
Rated current25A
Current range0 ~ 25A
Rated power3000W
Ripple & noise (max.)800mVp-p
Constant current region90 ~ 120V
Voltage tolerance±1.0%
Line regulation±0.5%
Load regulation±0.5%
Setup, rise time1000ms, 80ms / 230VAC at full load
Hold up time (typ.)10ms at full load
Input
Voltage range180 ~ 264VAC 254 ~ 370VDC
Frequency range47~63Hz
Power factor (typ.)PF≧0.95/230VAC at full load
Efficiency (typ.)92%
AC current (typ.)20A/180VAC 16A/230VAC
Inrush current (typ.)Cold start 60A/230VAC
Leakage current<0.3mA/ 240VAC
Protection
Short circuitShut down and latch off o/p voltage, re-power on to recover
Over current105 ~ 120% rated output power; User adjustable continuous constant current limiting or constant current limiting with delay shutdown after 3 seconds, re-power on to recover; (Please refer to the Function Manual)
Over voltage127 ~ 150V; Protection type : Shut down o/p voltage, re-power on to recover
Over temperatureShut down o/p voltage, recovers automatically after temperature goes down or re-power on to recover
Function
Voltage programmable(PV)Please refer to the Function Manual.
Constant current programmable(PC)Please refer to the Function Manual.
Current sharingPlease refer to the Function Manual.
Auxiliary power(AUX)12V@0.4A
Remote ON-OFF controlPlease refer to the Function Manual
Alarm signal outputPower OK signal. Please refer to the Function Manual
Environment
Working temp.-20 ~ +65℃ (Refer to "Derating Curve")
Working humidity20 ~ 90% RH non-condensing
Storage temp., humidity-40 ~ +85℃, 10 ~ 95% RH non-condensing
Temp. coefficient±0.05%/℃ (0 ~ 50℃)
Vibration10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Safety & EMC
Safety standardsUL62368-1, BS EN/EN62368-1, EAC TPTC004, GB4943.1
Withstand voltageI/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Others
MTBF721.1K hrs min. Telcordia SR-332 (Bellcore) ; 80.5K hrs min. MIL-HDBK-217F (25℃)
Dimension278*177.8*63.5mm (L*W*H)
Packing4Kg; 4pcs/16Kg/1.39CUFT

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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