Two 11 KV Incomers
Two 11 KV Incomers
(OP)
What may be the reasons why two 11 KV incomers can not be paralleled?
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
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RE: Two 11 KV Incomers
RE: Two 11 KV Incomers
RE: Two 11 KV Incomers
Level of SC in case of paralleling is more then capability of SWG.
Best Regards.
Slava
RE: Two 11 KV Incomers
RE: Two 11 KV Incomers
There may be non-technical reasons, such as safety. As davidbeach indicated you haven't provided enough detail about your situation to respond properly.
RE: Two 11 KV Incomers
Are the 11kv Supplies from the same source ? Not a generator and utility supply?
fault levels may be significantly changed by paralleling up two supplies enought that it would exceed that could be safely handled by the fitted protection.
It is however common to allow parallel operation during switching to prevent loss of power but this is done carefully and under the instruction of the supply company and generally involves a very short duration of time that the two supplies are run in unison.
RE: Two 11 KV Incomers
RE: Two 11 KV Incomers