Now I inject 1kv DC supply r&y=???
R&Y=??
Y&B=??
B&R=????
RYB&N=???
RYBN&E=?????
Minimum value====???????
What is fault level? How can be calculate the fault level?
if single phase is having 220v supply then why three phase is having 440v instead of 660v?
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.
0 Answers ICS Integrated Computer Solutions,
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