Tonhe TH28J600 Special power supply (22～30VDC, 600A)

Dimension: 303mm×440mm×420mm (W/D/H)
Cooling method: Force-air cooling
Working temperature: -20℃～+55℃
AC input voltage: Three phases, 380VAC±15%
DC output voltage: 22～30VDC
DC output current: 600A
Power factor: ≥0.92
Efficiency: ≥90%
Voltage regulation: ≤±0.1%
Load regulation: ≤±1%
Voltage stabilization accuracy: ≤±2%
Ripple (P-P): ≤200mV
MTBF: ≥5000h
Insulation strength: Input-output 2000VAC, output-earth 500VDC, input-earth 2000VAC, no flashover
Insulation resistance: ≥20MΩ
Protections: Input under/over voltage, phase lack, over temperature protection, output over voltage protection, output over current protection, short circuit protection

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