DOLD RN 5897/020 – Insulation monitor
Insulation monitor
- Suitable for DC charging stations for electric vehicles acc. to IEC/EN 61851-23:2014/AC:2016-06
- Insulation monitoring according to IEC/EN 61557-8
- With connection facility of an external coupling device RL 5898 for voltages up to AC 400 V / DC 500 V or RP 5898 for voltages up to AC 690 V / DC 1000 V
- Very fast reaction time ≤ 1 s
- Optimised insulation resistance monitoring also during mains voltage variation