I am trying to get my head around what's needed for a 415V three phase star configuration converter.
I am trying to steer away from an idler motor with capacitor setup and was wondering if any one has tried putting a three phase transformer with primary as delta and secondary as star on the output of a VFD.
Been looking on eBay for ages for a 5KVA 240-415 step up transformer at the right price I noticed a three phase 240V delta to 415V star transformer come up for sale and was curious as to would it work. May be someone on the forum with far more knowledge than me has the answer.
I can see there could be an issue with frequency changes to the transformer input, as the output will change.
Ciao Adrian.
I am trying to steer away from an idler motor with capacitor setup and was wondering if any one has tried putting a three phase transformer with primary as delta and secondary as star on the output of a VFD.
Been looking on eBay for ages for a 5KVA 240-415 step up transformer at the right price I noticed a three phase 240V delta to 415V star transformer come up for sale and was curious as to would it work. May be someone on the forum with far more knowledge than me has the answer.
I can see there could be an issue with frequency changes to the transformer input, as the output will change.
Ciao Adrian.