AC to DC high voltage power supplies are specialized devices that convert standard AC mains input into precisely controlled and regulated high voltage DC power. Typical voltage level of high voltage power supplies is from 1000V to tens or hundreds kV in a single unit.

TWINTEX aims to provide affordable AC to DC high voltage power supplies with high stability and high reliability. We have developed our high voltage DC power supply into ultra high voltage (200kV) and high power (50kW) level, which require more complex design solutions. Our high voltage DC power supplies can be used for both laboratory and industrial applications, including high-energy physics research, insulation breakdown testing, semiconductor testing, HV capacitor charging / reforming, automatic test equipment (ATE).

We have a wide range of high voltage DC power supplies, either from standardized configurations or from customs solutions. Our high voltage DC power supplies fall into three categories:

1. High voltage DC power supply module

Positive polarity output

Negative polarity output

Rated power 30W-100W

Rated voltage 1kV to 10kV

Remote programming and monitoring

2. Rack mount high DC voltage power supply

Positive polarity output

Negative polarity output

Rated power 600W-8kW

Rated voltage 1kV to 50kV from PCH series, 10kV to 200kV from HV series

Remote programming and monitoring

Constant voltage or constant current operation

3. Custom high DC voltage power supply

Positive polarity output

Negative polarity output

Dual polarity output, but not reversible

Rated power up to 50kW

Rated voltage 1kV to 200kV

Our high voltage DC power supplies can be ordered with either a fixed positive polarity or a fixed negative polarity. The suffix P or N on the model number indicates output polarity. We have flexible solutions to address your specific test tasks. Please contact our sales team and share details on your test requirements.