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No load current value of motor
What is the current value of the motor for the inverter under no load? The condition is commercial 60 Hz, 3φ210 VAC, no load (motor alone), and motor type: SF-JRCA 7.5 kW 4POL (motor for inverter).
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Answer
No load current for each power supply voltage is as follows:
- Approximately 15.5 A for 200 VAC 60 Hz
- Approximately 21.7 A for 220 VAC 60 Hz
The current is estimated from the above as approximately 18 A for 210 VAC.
Note that the SF-JRCA motor is designed to be driven by the inverter and is not suitable for operation on the commercial power supply.
We have a technical telephone support on technical issues related to motors.
Technical telephone support
Phone: (0536)25-0900
FAX: (0536)25-1258
- Approximately 15.5 A for 200 VAC 60 Hz
- Approximately 21.7 A for 220 VAC 60 Hz
The current is estimated from the above as approximately 18 A for 210 VAC.
Note that the SF-JRCA motor is designed to be driven by the inverter and is not suitable for operation on the commercial power supply.
We have a technical telephone support on technical issues related to motors.
Technical telephone support
Phone: (0536)25-0900
FAX: (0536)25-1258
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- Inverter, magnet motor drive
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