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The Enerdoor FIN5983.040.M is a high-frequency differential choke engineered for motor protection applications. It offers a nominal voltage rating of 600V and a rated current of 40A, with a carrier frequency range of 0-16 kHz. This choke provides excellent attenuation to reduce dV/dt, thereby increasing motor life and protecting against voltage spikes.
Key technical specifications include a potential test voltage of 2400 Vdc phase-to-phase and 3200 Vdc phase-to-ground. It operates within a climatic class of -40°C to +85°C and has an IP20 protection rating. The device features safety terminal block connectors for easy and secure connections.
Designed for use with motors, particularly in woodworking machinery and closed-loop motor control applications, the FIN5983.040.M is suitable for motors controlled by drives. Its low power loss up to 1 kHz output frequency makes it an efficient component in power systems.
Mechanical dimensions and electrical characteristics are detailed in the datasheet, including various current ratings and torque specifications for terminal connections. The choke is designed for chassis mounting, ensuring a stable integration into control cabinets and machinery.
The nominal voltage is 600V.
The climatic class is -40°C to +85°C.
Terminal Block.
The rated current is 40A.
0 to 1000 Hz.
IP20.
250,000 hours at 40°C.