The coupling device AGH520S is designed to extend the nominal voltage range of the ISOMETER® iso685 series to (3)AC 0…7200 V, 50…400 Hz. 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.
|Type||Nominal system voltage Un||Art. No.|
|AGH520S||3(N)AC 0…7200 V||B913033|