One of the main unique features of HEINE frame resistors is their compact and modular design.
Low inductivity and high insulation voltage are guaranteed by frames which are made of electrically-insulating or metallic materials. Even if the resistor wire heats up, the absorbing and fixing properties remain intact. This low-noise resistor series is available in protection classes from IP 00 to IP 23.
The ability to use them as thermal switches for thermal monitoring and overcurrent relays for controlling overload events opens them to a wide range of applications.
Applications:
- As braking and chopper resistors in variable-speed drives
- For frequency inverters
- As load and testing resistors
- As circuit resistors
Primarily in the following industries:
- Elevators
- Cranes and hoists
- Mechanical engineering
- Renewable energy
See our data sheets for further technical details. For specific questions, please contact the respective person responsible directly.
Dipl.-Ing. Uwe Kramer
Tel: +49 (0)351 3192 - 0
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