Product Description
The HNL02.1R-0980-C0023-A-480-NNNN mains choke offered by Bosch Rexroth is capable of lowering the harmonics triggered in the mains current. This standard choke is connected to components that have regeneration capability to the mains supply. The product comes with 980µH nominal inductance. The device makes use of M6 screws. It weighs 13kg. The unit can be installed either horizontally or vertically. This choke has three output and input terminals with a connection cross-section. It is free of materials such as asbestos and silicone that are harmful to the environment. The product encompasses a temperature contact with a switching capacity of 30VAC or 24VDC.
This three-phase choke has three capacitors with 10µF capacitance at the mains input. These capacitors tend to retain their charge for a long time even after the product is switched OFF and it can cause electric shock. The choke should always be turned ON only after reading the associated documentation. This product is supposed to be operated with additional discharging resistors or a mains filter if there is no supply unit with mains voltage synchronization. It has 3 x 400 to 480VAC mains connecting voltage with a tolerance limit of -15/10%.
The choke supports a nominal frequency rating of 50/60Hz with +/-2% tolerance. The type plate features the type designation in two lines of 20 characters each. The product has to be installed inside a housing and is meant to be mounted inside a control cabinet. The device features a 02 line code. Its internal fan has a power consumption of 2.7W. The equipment grounding conductor of this unit has a maximum tightening torque of 6Nm. The internal capacitors must be disconnected from the mains voltage before carrying out any wiring work. This mains choke is sent to you with backup support for one year and is transported through a reputed logistics team.