|
输入电压
Input voltage
|
单相Single phases :150V-250V
单相Single phases :70V-250V
|
输出电压
Output voltage
|
单相 Single phases:220V±3%,110V±3%;
|
|
输出电压
Output voltage
|
欠压保护 184V±4V
Under-voltage protection
|
调整时间
Response time
|
<1秒(输入电压变化10%时)
<1sec.(against 10% input voltage deviation)
|
|
过压保护 246±4V
Over-voltage protection
|
|
效率
Efficiency
|
≥80%
|
环境温度
Ambient temperature
|
-10℃~+40℃
|
|
相对湿度
Relative humidity
|
<90%
|
波形失真
Waveform distortion
|
无附加波形失真
Non-lack fidelity wareform
|
|
频率
Frequency
|
50Hz/60Hz
|
绝缘电阻
Insulation resistance
|
>5MΩ
|