YKK air-to-air cooled high-voltage motor

CATALOGUE OVERVIEW

About this motor series

Pinnxun’s YKK is a high-voltage cage induction motor with a box frame and a top-mounted air-to-air cooler. The published family spans 160–12,000 kW and frame heights of 355–1,120 mm. The supplier describes VPI-treated windings, continuous S1 duty and several voltage and mounting options.

Suitable enquiries include fans, compressors and other industrial drives where starting duty and cooling arrangement need engineering review. State the driven inertia, starting method, ambient conditions and installation space. Ask for the offered pole count, enclosure, insulation system and instrumentation schedule. Family options such as voltage, frame and maximum power must be checked as a compatible combination for the quoted model.

Model / series reference: YKK

Published specifications

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

Power

160–12000 kW

Voltage

3 / 6 / 10 / 11 kV options

Duty

S1

Poles

2, 4, 6, 8, 10, 12 or 16

Cooling

IC611 / IC616

Insulation

F or H options

Construction

Welded steel box frame; cage rotor

Frame Height

355–1,120 mm

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

Pinnxun Motor

Product reference

YKK air-to-air cooled high-voltage motor

Source reviewed

2026-09-21

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

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.