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Cable Sizing for 75kW Motor by bogale gebrehiwot is a document available to read on EtoBox.
What is Cable Sizing for 75kW Motor about?
The document provides details to calculate cable size, overload relay rating, contactor rating, and MCCB rating for a three phase motor with the following specifications: - 75 kW rating - 415 V voltage - 0.85 power factor - 50 Hz frequency It calculates the motor current as 123 A and discusses selecting cable, overload relay, contactor, and MCCB ratings based on this current while taking into account factors like motor connection type and environment.
- Author
- bogale gebrehiwot
- Language
- EN