YE4 high-efficiency induction motor

CATALOGUE OVERVIEW

About this motor series

Wannan’s YE4 three-phase induction series is published with a 0.37–375 kW range and frame sizes 63–355. Its catalogue lists 380 V with other voltages by agreement, 50 Hz or 60 Hz configurations, IP55 protection and class F insulation. The manufacturer describes IC411 cooling and general industrial applications including pumps, fans, machine tools and conveying equipment. Select the exact pole count, mounting and operating supply from the model datasheet. Efficiency and certification statements in the source require confirmation against the specific offered motor.

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Power

0.37–375 kW

Voltage

380 V

Supply

380 V; other voltages by agreement

Frequency

50 Hz or 60 Hz

Insulation

Class F

Protection

IP55

Frame Range

63–355

Power Range

0.37–375 kW

Speed

Model dependent

Catalogue Type

Product series

Not stated in the collected source: exact price, MOQ, lead time, model-specific dimension drawing. Request these with your selected configuration.

Selection priorities for AC induction motors

Supply frequency and pole count determine the available speed range. Confirm efficiency at the required load and whether the chosen model is suitable for inverter operation.

• Rated output and duty
• Voltage, phase and frequency
• Pole count and rated speed
• IEC frame and mounting
• Efficiency class and enclosure

Use the YE4 high-efficiency induction motor reference when requesting a datasheet from Wannan Motor. Confirm these requirements against the exact offered model before comparing quotations.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.