Krah Group resistors
For almost 50 years, the Krah Group has been a leading manufacturer of power resistors.
Krah group’s product range includes passive and electronic components, particularly wirewound power resistors and resistor components.
The Krah Group serves its customers with high quality products from engineering and production facilities across Europe, Asia and the Americas. We can offer you innovative resistor solutions in the range of 0,5W up to 70 kW.
Krah Group Resistors
As the worldwide distributor of the Krah Group, AEP can offer you the following resistor solutions:
- Encapsulated power resistors
- Housing resistor units
- Liquid cooled power resistors
- Cement coated resistors
- Vitreous enamelled resistors
- Low power resistors
- Special industry resistors
- E-mobility power resistors
- Automotive power resistors
- Electronic controllers
Potentiometers, also called potmeters, are manual adjustable variable resistors. By turning the mechanical shaft or screw the resistance will change.
Wire wound potentiometers
The core element of a PTC resistor is the ceramic thermistor. The positive temperature coefficient is the special feature of this resistor, which allows the original resistance value to increase..
Housing units from the HWG mounting system series are an ideal choice when multiple high power resistors are interconnected and/or if protection against accidental contact with hot surfaces is..
Liquid cooling is a highly efficient method of dissipating energy from a heat source. The LCPR series liquid cooled power resistors developed by the KRAH Group make ideal use of this, allowing..
The carrier bodies of these series are made of specially developed fine-ceramic materials. Their particular characteristics are high mechanical resistance over the complete temperature range; good..
The smallest resistor models are, in almost all cases, also wire-wound; however, these resistors are not wound onto a ceramic but instead onto a fiberglass carrier body. The resistance element is..
As a leading technology company, KRAH develops and manufactures customized wirewound high-performance resistors for hybrid (HEV), plug-in hybrid (PHEV) and electric vehicles. The main areas of..
As the world market leader in wirewound resistor solutions for the automotive market, the Krah group delivers solutions for speed control of fan motors and suppressing emissions in electronic..