Features:
Full voltage input AC220V±20%
High cost performance
High power
Protection function:Short circuit / Overloading / Overpressure
Little output nipple
100% full load ageing testing
Input:
input coltage & Frequency:176~264V AC / 47~63Hz
inrush current:cold-start 30A / 230V
leakage current:<0.5mA / 230V AC
output:
linear adjust rate:≤±0.5%
ripple & noise:(Mvp-p)<1%output voltage
temperature factor:±0.02% / ℃
output voltage adjustment range:±10%(rated output voltage)
starting time:≤1S(230VAC input,1。=100%)
holding time:≥20mS(230VAC input,1。=100%)
protection function:
Overloading protection:105%~150% rated power and shut down
Overpressure protection:115%~135% nominal voltage
insulating strength:
input-output:1500VAC, 1min.
input-earth:1500VAC,1min.
output-earth:1500VAC,1min.
insulation resistance:
input-output:≥50MΩ，500VDC
input-earth:≥50MΩ,500vdc
output-earth:≥50MΩ,500vdc
environment:
working temperature:-10~50℃,20%~90%RH(no condensation)
storage temperature:-20℃~85℃,20%~95%RH(no condensation)
construction:
cooling mode:nature cooling |
