vicky001.iith
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Hello Everyone,I am controlling a very high load(Air condition type) using a realy switch.But Relay get stuck after continuous operating(ON/OFF) of the switch.
Possible reason:- As high load gets ON.It takes surge current almost 6-7 times of its normal rating.Like a 6A AC takes 60 Amp surge current at Switching ON stage and Relay gets stuck due to high surge current.
I tried to connect NTC in series with load to control the effect of the surge current.I used NTC-2.5D15 which is having current capacity of 9Amps.Relay which i am using is HF46F.
Possible solutions to avoid Relay stuck??
Possible reason:- As high load gets ON.It takes surge current almost 6-7 times of its normal rating.Like a 6A AC takes 60 Amp surge current at Switching ON stage and Relay gets stuck due to high surge current.
I tried to connect NTC in series with load to control the effect of the surge current.I used NTC-2.5D15 which is having current capacity of 9Amps.Relay which i am using is HF46F.
Possible solutions to avoid Relay stuck??