GENERATOR FOR BATTERY CHARGER

1. Generator for Battery charger commissioning should be more then 220KVA

2. Normally generators are Thyristor control and voltage will regulate according with load .

3. Battery chargers contain RLC circuit and it will rise the generator voltage abnormal value.

4. Connect some external lighting loads rather then battery charger to avoid this abnormal condition.

RESISTORS & DIODES & CAPACITORS

POWER TRANSFORMER ERECTION

115kv 67MVA Transformer

1.Erection takes total 8 days with 15 man power
2.Vaccuming of main tank take 3 days upto  -0.5tar
3.Oil circulation 3 days
4.Oil Filling and setteling 1 days

=8+3+3+1=15 days / Transformer