NTN700 Series

700W regulated high voltage AC-DC power supplies with isolated output voltages from 0-6.5VDC to 0-350VDC

The NTN700 series are highly stable linear regulated power supplies with low ripple and an isolated output. Featuring thyristor (SCR) pre-regulation followed by transistor regulation to provide double stabilization.

The power supplies can be operated in local, analog (optional) and digital (optional) operating modes.

Sense line connections provide feedback compensation for voltage drop in the load lines.


  • Output voltages 0-6.5VDC to 0-350VDC isolated
  • Single phase AC input
  • Continuous operation at full rated power
  • Multi-function control panel with user friendly interface
  • Digital, LAN and USB interface option
  • Analog programming/interface option
  • Manual voltage & current control with automatic transition & digital display
  • Set-point display via a button
  • Set-point adjustment possible with disabled output
  • Push-button switch for output voltage
  • Short circuit & arc protection
  • 2 year warranty
Image Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
NTN700-6V5 700W Single Phase 6.5V 60A Datasheet RFQ
NTN700-12V5 700W Single Phase 12.5V 50A Datasheet RFQ
NTN700-20 700W Single Phase 20V 30A Datasheet RFQ
NTN700-35 700W Single Phase 35V 20A Datasheet RFQ
NTN700-65 700W Single Phase 65V 10A Datasheet RFQ
NTN700-125 700W Single Phase 125V 5A Datasheet RFQ
NTN700-200 700W Single Phase 200V 3A Datasheet RFQ
NTN700-350 700W Single Phase 350V 2A Datasheet RFQ
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