400v 7a power supply

Specifications

ft switching
2.modular design
3.400vdc output
4.natual cooling, no fan, low noise
5.high efficiency

natural cooling

reliable protective functions towards lack of phase,over current,over voltage,short-circuit,over temperature

weight:9kg

input voltage:380VAC±20%,three-phase and three-line

output voltage:300~450VDC

output current:7ADC

module efficiency:≥96%

power factor:≥0.93

voltage stabilization tolerance:≤±0.5%

current stabilization tolerance:≤±1%

ripple coefficient:≤0.5%

noise:≤50dB

equalized-current deviation:±5%

 

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