ISOMETER® iso1685DP/isoHV1685D/isoLR1685DP

• Insulation monitoring device for AC 1000 V and DC 1500 V IT systems
• Application main circuits with connected frequency converters
• Separately adjustable response values 200 Ω…1 MΩ
• Display and control function for EDS insulation fault location systems
• Can be extended to operate as an insulation fault location system