Breaker Protection Relay (BPR)
Breaker protection relay (BPR) is a solid state relay,suitable for 800-3200Amps circuit breaker, common control for all three phases. Suitable for (3phase 3 wire ) and ( 3phase 4 wire system).It is a self-powered relay and hence auxiliary power supply is not required.Br>
Separate fault indications are available with “ON” indication Test terminals are provided on front facia to check the healthiness of the relay. Input required from CT (Rated Current / 5A) from R,Y,B phases for short circuit and overload & ICT is required for earth fault.
- Solid state relay, suitable for 800-3200Amps circuit breaker
- Protections for Over-load, Short-circuit and Earth Fault with settable time delay
Intelligent Phase Selector Switch
Intelligent phase selector switch ensures availability of power to a single phase operated loads from any one of the available healthy phase.
Useful for control panels and any critical loads requiring maximum availability of electrical power ,especially in areas with single phasing is a common occurrence. In the event that all 3 phases fail,load can be transferred to generator set
Ensures availability of power to single phase operated loads from any one of the available healthy phase or DG Set.
Timers ADT Series
G’LEC offers a range of on delay timers to meet the requirements of LV and MV panel manufacturers
Features & Benefits:
- On-delay timer, Time setting through front rotary knob
- Customized option available
- DIN rail/back panel mount
- Fingers-safe terminals
- Designed for long-service life
- Time delay accuracy: setting: +/-5 % of full scale ,Repeat: +/-2 % of full scale
- Output Contacts: 1 Change over ,contact rating 5amps @ 230 V AC
- Input Options -24V DC / 30V DC / 110V AC /230V AC /415 V AC