Short-circuit-proof, „intrinsically safe“ resistor for operation with drive controllers (brake transistors), consisting of single resistor modules of the BWD250/500/600/1000 series, installed in a subframe.
Single resistors in a subframe ideally fit between the mounting plate of the control cabinet and the inverter. Their design safes installation space and brings the ability to perfectly diffuse the generated heat of the resistor. They always come with protection class IP65*.