CBS aluminium housed resistors

Danotherm
/ Power resistors
/ Self cooled
/ Aluminium housed resistors
/ CBS, CMQ

Salient features

Power 580 - 4150kW*
Overload factor 20-60xPn @ 5s
Working voltage 1000VAC / 1400VDC
Dielectric insulation voltage (50Hz, 1 min) 3500V
Protection degree IP50 / IP54 / IP65

* nominal power per housing, multiple housing units available.

Datasheet

CBS/CMQ/CVS/HVBS

Description

These resistors have very high pulse load capability and are used in applications where the pulse load is not often repeated like in Wind and gas turbines and as discharge resistor in super capacitors DC-links. Overload values given in the table apply to single pulses every 30 minutes and range between 20 till 60 x nominal power.