Advantages:
- Monitoring the insulation resistance for DC charging stations according to CCS or CHAdeMO
- Detection of asymmetrical insulation faults in the DC system voltage range between 50 V und 400 V within 1 s
- Detection of symmetrical insulation faults within 10 s
- Measurement of the system voltage (true RMS) with Undervoltage and overvoltage detection
- Measurement of DC system voltages to earth (L+/PE and L-/PE)
Specification
- Rated Operational Voltage: 400 … 600 V DC
- Rated Control Supply Voltage (Us): (DC) 400…600 V
- Power Loss: at Rated Operating Conditions per Pole 4 W
- Model Number: Basic device
- Delay Time (τ): Release 0…0 second [unit of time]
- Options Provided: DC network
