PYT Series

PYT Series

Form, fit and function replacement for Advance Powerflex P350 / P500 series.

  • 85V – 264VAC operation
  • Configurable for isolated and non-isolated outputs
  • Signals package as per original Powerflex
  • Dual output option available
  • Complete transparency to end use


The original Powerflex P350 and P500 series were manufactured by Advance Power at their Bishop’s Stortford site for a number of years until the end of production in the early nineties. They were widely acclaimed for their inherent reliability and flexibility and were sold in relatively high quantities both in the UK and internationally.

The P350 design utilised a free running inverter with upto 6 plug in output modules based on mag-amp technology. There was the facility to configure some outputs as fully isolated and there was also the option of a dual output module. Required cooling air could be either customer supplied or provided by a cover mounted DC fan.

The P500 units were based on the same design with a higher current capability on the main output and the cover mounted fan being supplied as standard.

This product has been successfully trialled by the MOD and is accepted as a suitable replacement for P350 / P500.

Advance NumberReplaces System NumberOutput 1Output 2Output 3Output 4Output 5APS Model Number
P350/76324V,11A---15V, 1.4A10V, 7APYT0450W001
P350/0145V,50A12V,7A-12V,7A12V, 7A5V, 7APYT0450W014
P350/0175V,50A12V,7A-12V,7A24V, 5A-24V, 5APYT0450W017
P350/0195V,50A12V,7A-12V,7A15V, 2AF-PYT0450W019
P350/0245V,50A12V,7A-12V,7A15V, 7A-15V, 7APYT0450W024A
P350/0265V,50A12V,7A-12V,7A24V, 5A12V, 7APYT0450W026
P350/026054026455V,50A15V,7A-15V,7A24V, 5AF12V, 7APYT0450W026A
P350/0265V,50A12V,7A-15V,7A28V, 5A15V, 7APYT0450W026B
P350/0275V,50A12V,7A-12V, 7A24V, 5A-PYT0450W027
P350/0275V,50A15V, 7A-15V, 7A24V, 5A-PYT0450W027A
P350/0285.2V,50A12.5V, 7A-12.5V, 7A--PYT0450W028
P350/031054031055V,50A--24V, 5A24V, 5APYT0450W031
P350/070FC5V,50A15V, 7A-15V, 7A50V, 2.5A-5.2V, 7A
P350/070FC5V,50A12V, 7A12V, 7A+/-12V, 1.4A24V, 5APYT0450W071
P350/070FC5V,50A15V, 7A-15V, 7A+/-15V, 1.4A24V, 5APYT0450W071A
P350/0745V,50A15V, 7A-15V, 7A+/-15V, 1.4A24V, 5APYT0450W074
P350/1275V,50A8V, 7A-8V, 7A18V, 5A-18V, 5APYT0450W127
P350/1475V,50A5V, 7A5V, 7A5V, 7A24V, 5APYT0450W147
P350/69057V, 2.5A57V, 2.5A57V, 2.5A5V, 7A24V, 5APYT0450W690
P350/70224V,11A57V, 2.5A57V, 2.5A57V, 2.5A57V, 2.5APYT0450W702
P350/70224V,11A--12V, 7A12V, 7APYT0450W703
P350/70224V,11A--15V, 7A-15V, 7APYT0450W703A
P350/71524V,11A--15V, 7A-15V, 7APYT0450W715
P350/74824V,11A15V, 7A-15V, 7A---5V, 7APYT0450W748
P350/76324V,11A--+/-15V, 1.4A10V, 7APYT0450W763
P500/018054018535V,60A12V, 7A-12V, 7A24V, 7A6V, 7APYT0550W018
P500/024054024955V,60A12V, 7A-12V, 7A15V, 7A-15V, 7APYT0550W024
P500/0275V, 60A12V, 7A-12V, 7A24V, 5A-PYT0550W027
P500/0285V,60A12V, 7A-12V, 7A--PYT0550W028
P500/142054142995V,60A12V, 7A-12V, 7A-5V, 7APYT0550W142
P500/72528V,11A12V, 7A-12V, 7A12V, 7A-PYT0550W725
P500/83312V, 25A-12V, 7A-12V, 7A5V, 7A5V, 7APYT0550W833
P500/026054026525V, 60A12V, 7A-12V, 7A24V, 5A12V, 12APYT0650W026
P500/0325V, 60A12V, 7A15V, 7A24V, 5A24V, 5APYT0650W032
P500/70124V, 13A12V, 7A-12V, 7A24V, 5AF5V, 7APYT0650W701
P500/71724V,13A24V, 5A24V, 5A--PYT0650W717