YVP inverter-duty induction motor

CATALOGUE OVERVIEW

About this motor series

Shenchuan's YVP motor family is designed to operate with a frequency converter rather than only at one mains-frequency operating point. The illustrated manufacturer sheet lists frames 80–355, a 380 V rated supply, 50 Hz base frequency, class F insulation and S1 continuous duty. It distinguishes self-ventilated IC411 construction from independently ventilated IC416 construction. That distinction is important when the machine must produce torque at low speed, because shaft-driven ventilation decreases as speed falls. The sheet describes constant-torque operation below base frequency and constant-power operation above it, subject to the selected configuration. Provide the required speed range, load curve, converter details and cooling supply in the enquiry, and request the permitted continuous operating envelope for the exact frame.

Model / series reference: YVP

Published specifications

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

Voltage

380 V

Duty

S1 continuous

Cooling

IC411 or independently ventilated IC416; configuration dependent

Altitude

≤1000 m

Insulation

Class F

Protection

IP54

Frame Range

80–355

Rated Frequency

50 Hz

Ambient Temperature

-15 to +40 °C

Power

Confirm configuration

Speed

Model dependent

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Catalogue reference

Manufacturer

Shenchuan

Product reference

YVP inverter-duty induction motor

Source reviewed

2026-09-23

Specifications describe the manufacturer’s published catalogue. They are not a test report or a guarantee that every option can be combined.

Supporting technical references

• Manufacturer technical reference 1 ↗

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.