Using 60 Hz 33 KV / 6.6 KV VCBs / SF6 breakers in 50 Hz 33 KV / 6.6 KV system.
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Posted 25 May 2006 - 06:15 AM
Is it possible to use 60 Hz 33 KV / 6.6 KV VCBs / SF6 breakers in 50 Hz 33 KV / 6.6 KV system ?
What are the factors that need to be examined and taken care of to ensure troublefree operation ?
How will the performance be affected in terms of current rating, tripping time etc.
Thanks in advance for the replies,
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