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AC DC Power Supply
> Switching Mode Power Supply
> Enclosed Type / Single

> SPV-300

 
 
 
 
 
Switching Mode Power Supply > Enclosed Type > Single Output > 300W
Power Supply SPV-300
Features : Universal AC input / Full range
Built-in active PFC function, PF>0.95
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC Fan
Built-in fan speed control
Fixed switching frequency at 100KHz
Output voltage programmable from 20~110% by 1~5.5VDC external control signal
3 years warranty
Model No. SPV-300
AC input voltage range 88~264VAC, 124~370VDC
Power Factor (Typ.)
PF>0.95/230VAC
PF>0.98/115VAC at full load
AC Inrush Current (Typ.) 20A/ 115VAC, 40A/ 230VAC
DC adjustment range -15%, +10% rated output voltage
Overload protection 105%~150% rated output power
Constant current limiting, recovers automatically after fault condition is removed
Over voltage protection 115%~135% rated output voltage
Shut down o/p voltage, re-power on to recover
Leakage Current Less than 1mA at 240VAC
Withstand voltage I/P-O/P: 3.0KVAC,
I/P-FG: 1.5KVAC,
O/P-FG:0.5KVAC
Working temperature -20°C ~ +65°C (Refer to output load derating curve)
Safety standards UL60950-1, TUV EN60950-1 approved
EMC Conduction & Radiation EN55022 (CISPR22) class B
EN61000-3-2, -3
EN61000-4-2, 3, 4, 5, 6, 8, 11, ENV50204, EN55024, light industry level, criteria A
Packing 1.1kg; 12pcs / 14kg / 0.92CUFT
Dimension 215*115*50 mm (L*W*H)
P/No. Output
Tol.
R & N
Effi.
SPV-300-12 12V, 0~25A +/-1% 150mV 83.5%
SPV-300-24 24V, 0~12.5A +/-1% 150mV 85%
SPV-300-48 48V, 0~6.25A +/-1% 240mV 86.5%
 
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