Salient features

  • Power 100 - 600W
  • Overload factor [email protected]
  • Working voltage 1500V / 5000V
  • Dielectric strength 50Hz 1 min. 2500V / 7000V
  • Tolerance ± 10 % (on request up to ± 1%)
  • Protection degree IP00
  • Cooling method heatsink

Description

PR resistors are thick film resistors and are offered in two mechanical sizes. PR100 for 100W and PR250 / PR600 for 250 and 600W. These resistors must be mounted on a heatsink of sufficient size to allow the maximum dissipation. Thick film resistors have virtually no inductance. PR types can have a single or a double resistor in one housing. PR250 has optional high voltage connection terminals and can be used in systems with working voltage up to 5 kVAC .

 

Contact us:

Naesbyvej 20
2610 Roedovre
Denmark

+45 3673 2222

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NIBE Group member