#10 MV cable in tray

[kenaslan]

I have a question, any suggestions on running 24 each single conductor 10AWG 25KV starter wires? Client wants Tray but 392 requires 1/0 or larger for single conductors.

 

[tortuga]

Interesting I have never herd of a shielded 25KV cable smaller than a #6
Is it a shielded cable or actually a wire? What NEC type is it?

 

[petersonra]

I've seen 25 KV cable used before in number 10 for spark plugs used to ignite various things like flare towers.

Can't say I've ever seen 24 of them in a cable tray though.

 

[electrofelon]

What is a starter wire?

 

[kenaslan]

I found out from the power supply manufacture that it is not shielded, more like a spark plug wire (provided by equipment manufacture). Going to have to use channel tray. A starter circuit, in this case, starts a manufacturing process in a machine, and is only on for a few minutes prior to switching to the primary power. (yes I am being vague as this is proprietary)