Product Category : Relays
Jeltron Systems [I] Pvt. Ltd manufacture Electronic Motor Overload Relay Protection Device. Jeltron Systems [I] Pvt. Ltd is IS0 9001 certified company. Electronic Motor Overload Relay Protection Device is available in model JMP1 and is used by major industries in cement, Paper, Power, Textile and other industries.
Features of the Electronic Motor Overload Relay Protection Device include:
The model JMP1 Electronic Motor Overload Relay with built-in single phase preventor is designed to protect the three phase AC induction motor against burn-outs due to overload, phase failure, reverse phasing unbalance voltage conditions, high/low voltage conditions, etc.
It overcomes all the limitations of thermal overload relays to give a fool-proof protection to all three phase motors.
It senses the line current components flowing through the motor and reacts very fast to the overload.
Two ranges are set for overload, the High range is for the inrush current limit adjustable from 200% to 800% of FLA and the Low range for running current range is from 50% to 150% of FLA [full load amperage]. A delay time on range change when full speed is reached is adjustable from 1 to 10.
Electronically generates overload characteristics with higher repeat accuracy even at elevated temperatures.
Wide range of overload characteristics for various applications.
Phase failure protection with fixed time characteristics independent of motor loading conditions.
Protection against single phasing & reverse phasing sequences conditions.
Auto/Manual/Remote resetting facility.
Independent trip setting for high inrush currents and load currents.
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