During Load testing of battery charger with temporary AC Generator .When reach 7

During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator immediately shutdown .we could not able to Recognize ,what is exactly problem .Please kindly clarify us

Question Posted / gtmanikandan

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During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator i..

Answer / binod

AS WE HAVE TWO PART OF THE PROBLEM.
1ST PART IS GENERATOR &2ND PART IS LOAD TESTING OF ABATTERY
CHARGER.
1ST-1) THE GENRATOR IS DTIVEN BY THE ENGINE.
CAPCITY OF ENGINE TO RUN THE GENARATOR FOR DELIVERING ITS
FULL LOAD TO BE CHECKED BY ANY OTHER MEANS. INTERLOCKS OF
TEMPRATURE VARRIATION OF GENERATOR TO ENGINE BE CHECKED.
2ND- CONNECTIONS TO BE VARRIFIED,BATTERY CHARGER
SEMICONDUCTOR ELEMENTS RATING HEALTHYNESS &CAPACITY TO BE
CHECKED.THE LOAD WHICH IS GIVEN TO TEST IS CHECKED IN
INCREASED TEMPRATURE.THE LOAD MAY BE SHORT CIRCUITED AT 70%
CAPACITY WITH INCREASED TEMPRATURE.

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