Product Description

Bosch Rexroth is a global manufacturer and supplier of high-quality, reliable, and cost-effective industrial automation devices like main chokes, drive converters, and servo motors.

The HNL01.1R-0180-N0650-A-480-NNNF/S126 model reflects the modern technology of Rexroth Indramat. The HNL01.1 mains choke is used with the frequency converter and the supply unit to achieve high and continuous power in the bus. The regenerative supply units are its major applications. The HNL01.1 main choke is equipped with EMC filters to suppress the interference of electromagnetic signals. The module is designed to operate at a three-phase power source with a voltage range of AC 400 - 480 V, with a tolerance of ±10% to ±15%. The choke is engineered to perform at the rated current of 65 A, and the input voltage frequency of the unit is 50 – 60 Hz. The model HNL01.1 has a nominal inductance of 180 µH. The choke comes with a liquid cooling option that is used to maintain the internal temperature of the housing.

The HNL01.1R-0180-N0650-A-480-NNNF/S126 is protected with an IP 10 class protection that protects it from dust particles having a diameter greater than 50 mm (e.g. fingers, back of the hand, etc.) but it will not provide any resistance against liquids. The unit must be operated together with the regenerative power supply unit and it takes input connection through U1, V1, and W1 terminals. The model delivers output through its U2, V2, and W2 terminals. The HNL01.1 module is equipped with a temperature monitoring sensor that provides protection against over-temperature. Only highly trained personnel are allowed to operate this unit. For maintenance-free operation, the main choke must be operated according to the mounting and operating conditions prescribed by the supplier. Order this main choke (HNL01.1R-0180-N0650-A-480-NNNF/S126) from Wake Industrial and receive it along with a one-year replacement warranty.