CE Approved Multi-Pole Multi-Speed Three Phase Induction Electric Motor for Transmission Machine
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Applications
Widely applied in the transmission machinery of machinery and mining, metallurgy, textile, printing and dyeing, chemical industry by which step change of rotational speed is needed to meet the requirements of load character.
General Description
- Frame sizes: 80 to 280
- Rated output: 0.35 to 82kW
- Voltage: 380V
- Frequency: 50Hz
- Enclosure: IC411 - TEFC
- Degree of protection: IP54/ IP55
- Speed regulation: Step speed regulation
Features
Simplify speed-changing systems by changing the connection to match different output and speed.
Speed-changing mode
two-speed, three-speed, four-speed (4/2,6/4,8/4,8/6,12/6,6/4/2,8/4/2,8/6/4,12/8/6/4)
Optional Features
Electrical:
Insulation Class:H; Design H
Thermal Protection: PTC Thermistor, Thermostat or PT100
Mechanical:
Others mountings
Sealing:Lip seal, Oil seal
Space Heater
Drain Hole
Mounting Type:
Conventional mounting type and suitable frame size are given in following table(with "√")
frame |
Basic Type |
Derived Type |
B3 |
B5 |
B35 |
V1 |
V3 |
V5 |
V6 |
B6 |
B7 |
B8 |
V15 |
V35 |
80~160 |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
180~225 |
√ |
√ |
√ |
√ |
- |
- |
- |
- |
- |
- |
- |
- |
250~280 |
√ |
- |
√ |
√ |
- |
- |
- |
- |
- |
- |
- |
- |
If there is no other request in the order or agreement, terminal box standard position is at the right side of the frame; data above may be changed without prior notice.
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