What cooling method does this motor use?

This motor uses water cooling method with a patented cooling structure.

What certifications does this motor have?

The motor is certified with ISO9001, CE, and RoHS.

20kw 24000rpm Pm Synchronous High Efficiency Motor S1 Water Cooling

Name: 20kw 24000rpm Pm Synchronous High Efficiency Motor S1 Water Cooling
Brand: MC Motor Technology Co., Ltd.
SKU: 2026133255

Guangdong, ChinaMC Motor Technology Co., Ltd.

US$2,000.00-5,000.00

1 Piece

Sample price:US$4000.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial, Power Tools, Fans, Pumps, Compressors

Operating Speed

High Speed

Model NO.

SRPM112H4W20

Operation Mode

Electric Motor

Magnetic Structure

Permanent Magnet

Function

Driving

Structure

Rotating Pole Type (Armature Fixed)

Number of Poles

Ventilation

Closed

Certification

ISO9001, CE, RoHS

Brand

Mc-Motor

Usage

Fans, Pumps, Compressors

Net Weight

66kg

Efficiency

94%

Rated Power

20-22kw

Rated Speed

24000rpm

Cooling Method

Water Cooling

Transport Package

1PC/ Carton ( Wood /Paper Box Optional)

Specification

TBD (based on real motor dimension)

Trademark

mc motor

Origin

China

HS Code

8501520000

Production Capacity

100000 Sets

Key features

High Efficiency & Power: Rated power 20-22KW with 94% efficiency and high torque output.

Advanced Water Cooling: Patented water cooling structure ensures low noise and long life.

High Speed Performance: Designed for 24000rpm rated speed with high power and reliability.

Robust Protection: IP54 standard with IP67 option, suitable for harsh environments.

Certified Quality: ISO9001, CE, and RoHS certified for industrial safety standards.

Customizable Options: Customizable usage, net weight, and rated power for specific needs.

Compatible VFD Driver: MH300 series VFD matches perfectly with this permanent magnet motor.

Durable Construction: Durable, reliable design with easy maintenance and long service life.

Company profile

MC Motor Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-05-10 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.77h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryMC Motor Technology Co., Ltd. is a China-based limited company and factory located in Shenzhen, Guangdong, established in 2016. It designs and manufactures high-speed permanent-magnet motors and related products for industrial, agricultural, mining, building-service, water-treatment, automotive, UAV, compressor, pump, and other applications. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 25 years of R&D-engineer experience, 6–10 quality-control staff, and three production lines. It serves domestic and international markets, with exports reportedly accounting for 41%–50% of sales, and lists Shenzhen and Hong Kong as nearby ports. Production data specifically identifies capacity for high-speed motors and UAV motors, while stated lead times are one month off-peak and 2–3 months during peak periods. The supplier also states that it develops customized motor solutions. Evidence of after-sales processes, customer case details, and independently verifiable financial strength is insufficient.

Supplier typeThe supplier is identified as a factory and a limited company located in Shenzhen, Guangdong, China. Its stated business activity is manufacturing motors and related products, supporting classification as a direct manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, and additionally describes an ISO9001 and TS-16949 quality-management system. These statements provide explicit evidence of reported quality and environmental management certifications, although the specific status of each additional certification is not detailed.

R&D capabilityThe company explicitly focuses on the design, research, and manufacture of new-generation high-speed permanent-magnet motors. It reports 25 years of R&D-engineer experience and states that it develops customized solutions compatible with customers’ facilities, providing clear evidence of R&D and product-development capability.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and specific annual productivity of 6,000 high-speed motors and 300,000 UAV motors. It also states one-month off-peak lead times and 2–3-month peak-season fulfillment, indicating established production operations, though capacity for product categories beyond those listed is not provided.

Customization capabilityMC MOTOR explicitly states that it develops customized motor solutions that can work with other facilities according to client requirements. The invitation to discuss customer requirements further supports customization availability, although no examples, engineering process, or minimum-order conditions are given.

Product Q&A

Q:Can permanent magnet synchronous motor be used as generator?

Yes. Permanent magnet synchronous motor can work as a generator because of its special working theory. If it runs CW as a motor, then runs CCW as a generator. But please kindly note, if when you want to work it as a generator, you need to change a suitable motor controller with AFE function

Q:Why can not directly use three phase ac supply voltage to start permanent magnet synchronous motor?

Becuase rotor is with big innertia, and magetic files spins so fast that static rotor has no way to spin with magetic filed.

Q:Is there any protective measures to defend permanent magnet rotor from failure?

Yes, each permanent magnet rotor passes corrossion resistance, consistency, high temperature demagnetization test, linear demagnetization test, etc. Its demagnetization index is within 2%. But if working environment is serious oxiditive corrosion, kindly advise for higher protection level.

Q:Where is this permanent magnet synchronous motor normally used to?

This permanent magnet synchronous motor is normally used to variable frequency speed situation

Q:What is the rated power and speed of this motor?

The rated power is 20-22KW and the rated speed is 24000rpm.