dV/dt filter 3ph 400V 75kW copper SE SEOP28-D75N4-CU Systeme Electric

dV/dt filter, brand Systeme Electric, SystemeVar options series, type SEOP28. Designed for VFD with rated power 75 kW and supply voltage 3PH 400V. Filter type (installation relative to VFD): Output. Connected to the output of the frequency converter to suppress voltage peaks and reduce transient voltage dv/dt reflected by traveling waves in long cables, which allows reducing eddy current losses and motor noise, as well as protecting its insulation. Primarily used in situations where the supply voltage is too high, old motors require modernization, the insulation strength of constant frequency motors is low, or frequent braking and transmission is carried out using longer cables. Main conductor material: Copper. Rated current: 150 A. dV/dt level: ? 300 V/µs. Insulation class: F. Ambient operating temperature: from -25 to +55°C. Heat dissipation (conductor/core/total): 145.7/21.8/167.5 W. Cooling: Natural. Dielectric strength: AC 3000V 50 Hz for 60 s. Leakage current: ? 5 mA. Carrier frequency: 2kHz. Unshielded motor cable length: 150-450m. Shielded motor cable length: 100-230m. Noise level: <75dB. Protection degree: IP00. Max dimensions (WxDxH): 225x175x225 mm. Weight: 22 kg. Package dimensions (WxDxH): 320x270x330 mm. Gross weight: 26 kg. EAC marking (the product has passed the necessary tests and meets safety requirements, therefore it can be freely sold in EAEU countries).