Catch of the Day9
By Jim Decker; posted October 18, 2003
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KPF Switch units. These are rated at 7.5 KV, 600 Amp. They were used on a 4KV line in town. |
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KPF Switch units. These are rated at 7.5 KV, 600 Amp. They were used on a 4KV line in town. |