Technology |
Relay control system+programmed control computerized+control algorithm relay”Cross zero” |
Input voltage |
AC 140-260V |
Output voltage |
220V±8% |
Phase |
single-phase |
Frequency |
50-60Hz |
Adjust time |
<1 sec.(against 10% input voltage deviation) |
Protection over voltage |
<250±2V |
Protection lack voltage |
<185±2V |
Delay |
5 second |
Temperature protection |
110℃±10℃ |
Ambient temperature |
-10~45℃ |
Relative humidity |
<90% |
Wave form distortion |
No additional wave form distortion |
Efficiency |
>95% |
Dielectric strength |
1500V/min |
Insulation resistance |
≥5MΩ |