We produce ultra high power resistors with different power levels from 350 W to 2,000 W. The parts are mounted directly on the heat sink and are characterized by outstanding dielectric strengths and partial discharge.
Cable connections are available for flexible installation. This prevents problems with air and creepage distances. An alternative is a direct-cooled high power resistor from 500 W to 1,700 W.
Always proving high power vs. size ratio — from 350W to 2,000W
(as an example up to 2,000 W ultra high power resistor size at about2x2 inches)
Most ultra-high power resistors show a standard DC of 7kV rms (up to 12kV rms on request). DC test voltage much higher available
Most ultra-high power resistors show a standard partial discharge rating of 4kV < 10pC (up to 7kV < 10pC on request)
Use ultra-high power resistor with pre-applied PCM for easy mounting and handling procedure (important ask for correct mounting activation details!).
Despite their compact size, our resistors offer high performance. In addition, costs are saved thanks to simple and quick installation.
Our R&D team and in-house test laboratory create ideal requirements for developing custom designed ultra high power resistors.
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The UPT® -2000 ultra high power resistor has an operating power of 2000 W and is easy to mount on the heat sink. Six different layouts available.
The ULX® -2000 ultra high power resistor series features up to six different layouts and a very low component height.
The high power water-cooled MTX 969 W/W-S/W-L series has an operating power of up to 1,700 W.
Our products and series are characterized by the following certifications