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Very informative, please also mention the Pressure Switch and Static switch .... Flow switch and their functionalities.
Also how to test all these 3 pumps in sequential manner automatically and manually.
One thing I need to know. Why battery sometimes explode during testing of DG Pump ?
Sir I have some quarry
Very informative, please also mention the Pressure Switch and Static switch .... Flow switch and their functionalities.
Also how to test all these 3 pumps in sequential manner automatically and manually.
One thing I need to know. Why battery sometimes explode during testing of DG Pump ?
Sir I have some quarry