Product Description
Anti Pumping Relay is an important safety device used in electrical switchgear. Its purpose is to prevent a circuit breaker from repeatedly opening and closing due to a fault, which can cause damage to the equipment and create a dangerous situation. The offered relay works by monitoring the circuit breaker's operation, and if it detects an excessive number of operations within a short period, it will lock the circuit breaker in the open position to prevent further operation until the fault is resolved. This prevents the circuit breaker from "pumping" and causing damage to the equipment or creating a dangerous situation. The Anti Pumping Relay is a critical component in the safe and reliable operation of electrical switchgear, protecting both the equipment and personnel from harm.