PROFITEST DC-II安全规格测试仪图片
In combination with the PROFITEST 0100S-II, the DC-II allows for:
- Testing of the DC branch for AC/DC sensitive RCCBs - measurement of tripping current and time to trip for 30 and 300 mA RCCBs
- Can also be used for measurement of loop impedance within the system without tripping the RCCB