Earth leakage Relay , Contrel company , with reduced dimensions . It has a wide setting ranges and the accurate tripping current selection . selectable by a micro switch . An outstanding characteristic of the present relays, is the permanent control of the Toroidal - ELR circuit . Its sealable front transparent cover may be used to avoid access to the settings to unauthorised persons . it has a manual reset option only, in order to avoid unexpected reset, whilst undergoing repairs and maintenance works.
the special features of this device are :
- Test push button
- Reset push button
- Dipswitches for tripping time setting.
- Dipswitches for current tripping setting
- Green LED for aux.supply presence
- Red LED for relay tripped
Bornika is the exclusive representative of Contrel company, in purchasing , sales, consulting and distribution of industrial equipment including Earth Leakage and Earth Fault Protection Relay.