Flash insulation box (KJ-SGJY)

Kj-sgjy insulation flash relay adopts precision measurement circuit, responsible for measuring positive and negative bus insulation resistance to the ground, when there is monitoring to the bus insulation bad, generate an alarm; The insulation flash relay is also integrated inside the flash relay to provide flash signal to the system. Its main functions and features are as follows:

◎ Can monitor the control of positive and negative bus insulation difference decline The insulation resistance measurement is accurate, the measurement result does not change with the change of positive and negative bus voltage

◎ Insulation alarm resistance value can be set

◎ Suitable for 110V and 220V systems

◎ Flash signal is accurate and stable

◎ Flexible and convenient installation: screw hole fixation or guide rail fixation