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3 Core Flex


Srobo512

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Hi,

 

Whilst focusing for a show today a fixture blew a lamp, or so we thought taking the channel MCB with it. changed the lamp, same problem. Dropped the fixture and proceeded to do continuity between all 3 cores with lamp removed, nothing. out comes the single channel manual dimmer with built in MCB. fades fines to 40% then trips MCB. pulled the flex out the unit and where it has been clamped in the cable restraint it has melted a short between L+N. First show is this week coming so as an emergency, We've replaced the old plastic choc bloc with a ceramic and added more heating resistant covering to exposed flex cores.

 

BUT im finding it hard to locate 3 core 1.5mm heat resistant flex to 180 degrees. preferably sold by the meter or 25M roll.

 

Can anyone help?

 

Cheers,

Sam

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OP/MODS: there seems to be a unfortunate spelling error when describing what test the op did between 3 cores.

 

Thought it was worth mentioning before someone gets upset but cant request moderation on my phone.

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OP/MODS: there seems to be a unfortunate spelling error when describing what test the op did between 3 cores.

 

Thought it was worth mentioning before someone gets upset but cant request moderation on my phone.

 

Ooops,

 

corrected.

 

Sorry,

 

Cheers,

Sam

 

 

 

 

Have you tried a local electrical supplier/wholesalers

 

No, it was 7pm when we fixed the problem and no wholesalers are/were open. good shout though.

 

Cheers,

Sam

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...no wholesalers are/were open. good shout though.

 

The trouble is that most sparkies' wholesalers don't sell the right stuff. For heat resisting flex they'll sell you the stuff you use for immersion heaters which isn't what you want.

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