Luke11CNC Build Log ,I'm so naïve

[luke11cnc]

Jonathan It was a genuine mistake where can I get the right power supply from

PS
Luke loves his badge big big thank you mate

[Jonathan]

Jonathan It was a genuine mistake where can I get the right power supply from

http://www.rapidonline.com/sku/Elect.../82719/88-3840

That one plus a couple of capacitors and a bridge rectifier, which I will already have. I can't find any on eBay at the moment ... that one is a bit expensive.

Luke loves his badge big big thank you mate

No worries :)

[wiatroda]

Try Farnell as well . You don't pay for delivery. Recently I received Item which wasn't working. Then I contacted them and with no problem they replaced faulty item and arranged and paid for collection of the damaged one. Good customer service.

[Jonathan]

Try Farnell as well ...

Yes Farnell is good, however in this case I had already checked and they're more expensive than Rapid.

They do have suitable capacitors at a very good price, but I've already got some so that's no problem.

[Jonathan]

I can't find the right power supply on farnell

I found a power supply 500w but only 48v ??

Would be OK, but since your drivers can accept up to 80V it's best to do that. I can't find any on eBay that are above 50V, so I think the best option is the transformer I linked to on Rapid in post #46:

http://www.rapidonline.com/sku/Elect.../82719/88-3840

That one plus a couple of capacitors and a bridge rectifier, which I will already have. I can't find any on eBay at the moment ... that one is a bit expensive.

Annoying that the site is down, but it's easy to get round - just use google cache:

http://webcache.googleusercontent.co...w.google.co.uk