• Increase of the Isometers' nominal voltage range
• Application with IRDH275BM-7
• For medium-voltage applications up to AC/DC 7.2 kV (AGH675S-7)
• For medium-voltage applications up to AC/DC 15.5 kV (AGH675S-7MV)
The coupling device AGH675S-7/AGH675S-7MV15 series is designed to extend the nominal voltage range of the ISOMETER® IRDH275BM-7. The coupling device is connected to the system to be monitored by one pole and connected to the terminal AK of the ISOMETER® by means of the terminal 5.