Hypontech HPS Series - 2.5 Basic safety protection

2.5 Basic safety protection
We provide the following safety protection:
1) .Over-voltage, under-voltage protection;
2) Over-frequency, under-frequency protection;
3) Over-temperature monitoring;
4) Residual current monitoring;
5) Insulation monitoring
6) Anti-islanding protection;
7) DC feed-in monitoring;