Audited Supplier
SCN-4000
Single
2 Years
4000W
110V/220V
Series Switching Power Supply
Self-excited Switching Power Supply
Frequency Modulation Type
One-way Transmission
PWM
CE, RoHS
Leyu
-20°c~+85"C; 10%-95rh
-10°c~+50*C; 20%-90rh
Rth3; Fan Rotation, ≥90°c off The Output
105%~135% Type; Constant Current Output +V0 Drops
leyu
Carton
China
Product Description
| SCN-4000 Switching Power Supply | ||||
| Model number | SCN-4000-12 | SCN-4000-24 | SCN-4000-36 | SCN-4000-48 |
| Dc voltage | 0-12V | 0-24V | 0-36V | 0-48V |
| Rated current | 0-260A | 0-166.6A | 0-111A | 0-83.3A |
| Rated power | 4000W | 4000W | 4000W | 4000W |
| Ripple noise | <150mV | <150mV | <240mV | <240mV |
| Voltage accuracy | ±1% | |||
| Output voltage regulation range | 0-12V | 0-24V | 0-36V | 0-48V |
| Load adjustment rate | 0.30% | 0.30% | 0.30% | 0.30% |
| Linear adjustment rate | 0.50% | |||
| Voltage range | 180~264Vac;254-370Vac | |||
| Efficiency (typical) | >85% | >85% | >85% | >85% |
| Working current | 220VAC;25A | |||
| Impulse current | 60A 220VAC | |||
| Start, rise, hold time | 2000ms.50ms,20ms;230VAC | |||
| Overload protection | 105%~135% type; Constant current output +V0 drops to undervoltage point to cut off output reset; Power on again | |||
| Overtemperature protection | RTH3; Fan rotation, ≥90°C off the output | |||
| Operating temperature, temperature | -10°C~+50*C; 20%-90RH | |||
| Storage temperature and humidity | -20°C~+85"C; 10%-95RH | |||
| Withstand voltage | Input - Output :1.5KVAC Input housing :1.5KVAC Output housing :0.5KVAC lasted 1 minute | |||
| Leakage current | Input-output 1.5KVAC < 6mA | |||
| Leakage current | Input-output <1.5mA at 220VAC | |||
| Isolating resistance | Input-output, input enclosure, output. Case, 500VDC/100MQ | |||
| dimension | 315*208*73 | |||
| Net weight/gross weight | 4.5kg | |||
