+31 (0)541 700 260 erik@opensupply.nl

Coils Type DZE


Protection class: IP 00
Ambient temperature: max. 40 ° C
Frequency: 0-300 Hz
Thermal class: 130 (B)
Nominal voltage: max. 1000 VDC
Linearity ≤ 1.15 x nominal current
Protection class: I

Coils Type DZE

Single or three-phase coils are important components in the operation and safety of electrical applications. They are manufactured by OpenSupply following EN 61558-2-20, with special core assemblies and a high-quality vacuum impregnation using black polyester resin. We manufacture network, commutation and reactors.



The DC reactor is intended to be installed in the DC circuit of frequency converters, which improves the performance and the service life of the electrical devices. Moreover, it increases safety. The reduction of losses also guarantees increased efficiency and durability.


  • Open design (IP 00, installation max. IP 23)
  • Space requirements according to DIN 41308
  • Depending on the nominal current: screw terminals (max. 50 A) or Cu rail
  • Thanks to special core construction and high-quality, tropical vacuum impregnation in black polyester impregnation resin, very low noise levels
  • Wear-proof, heat-, UV- and solvent-resistant type plate
  • Special versions are available on request

A number of reasons to collaborate with OpenSupply:

  • OpenSupply has extensive technical expertise
  • That makes OpenSupply a reliable and valuable supplier
  • OpenSupply also offers a wide range of products / accessories
  • That is why OpenSupply is always a useful addition to your network

Any questions?

If you want to know more about this product (or about the other products in the OpenSupply range), contact us today. We are happy to help you make the right choice in your specific circumstances.

Erik Franke


+31 541 700260

We will do our best to answer withing 24 hours.

Have a question? Please feel free to contact OpenSupply.

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