RZK01.1-132-NN

The Bosch Rexroth Indramat RZK01.1-132-NN from the RZK Heat Exchangers series is a robust heat exchanger designed for industrial servo systems. Featuring an Outside Cabinet Mounting Line, it delivers up to 132 kW of cooling capacity for frequency inverters while its Not Built-In Brake Resistor offers flexible integration. Equipped with an air blower, the unit achieves a cooling power of 4 kilowatts and a thermal constant time of 13.6 seconds, with an internal resistance of 2.2 ohms. Its housing prevents solid ingress and requires a minimum 200 mm clearance for optimal ventilation. It protects connected components from overheating and supports simultaneous operation of multiple converters provided their combined heat remains within its capacity.