Hi engineers
I have a 1250kVA 11/0.4kV DYN11, oil cooled, distribution transformer at stock kept idle for about 7-8 years without being connected to power.
I want to test weather is still in good condition. May you please give me the Testing procedures I should follow.
regards
arnsam
Hi to all engineers.
May I know if it is possible to synchronize two gensets of different kVA operating at the same frequecief and voltages.
If possible where can I get (purchase)the synchronize unit for two generators of 300 and 500kVA?
Hi, everyone,
can somebody tell me if there is any special consideration during designing the lighting system for laboratoties.
thanks in advance
ARNOLD
Can anyone help me with the accurate calculations on shortcircuit currents for RING MAIN UNIT. I have 8 Nos 800kVA 11/0.415kVA transformers which are supposed to be installed in ring circuit.
I would like to get a spreadsheet or something similar together for the design of shortcircuit...
