AC/DC 파워모듈

UR100020-SW
DC output
Rated Outpt	1000V/20A
Constant power	20KW @ 300-1000V
Output voltage range	150 ~ 1000VDC
Limited current range	0.5A ≤ I ≤ 66.7A
Output overvoltage protection	1010±5V
Output under voltage alarm	190V±2V
Short circuit protection	Output current decreases when short circuit occurs.
Voltage stabilized accuracy	≤ ± 0.5％
Load sharing	≤ ± 3%
Max. startup overshoot	≤ ± 1%
Current stabilized accuracy	≤ ± 1%
Startup Time	Normally 3s ≤ t ≤ 8s
Efficiency	Highest efficiency > 96%, rated efficiency > 95%
AC input
Input voltage	260VAC ~ 485VAC (3phase without neutral)
Input frequency	45Hz ~ 65Hz
THD	≤ 5%
Power factor	Rated output loadPF ≥ 0.99
Max. input current	< 40A
Input under voltage protection	255V ±5V
Input over voltage protection	490V ±5V
Input Power Derating	260V ±5V < Vin < 304V±5V, Linear derating from 100% to 50%