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21.000rpm 18, 5kw High Speed Permanent Magnet Synchronous AC Motor

Name: 21.000rpm 18, 5kw High Speed Permanent Magnet Synchronous AC Motor
Brand: MC Motor Technology Co., Ltd.
SKU: 1920988206

Guangdong, ChinaMC Motor Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Application

Industrial, Industrial, Power Tools, Fans, Pumps, Compressors

Operating Speed

High Speed

Model NO.

SRPM112H4F18.5

Operation Mode

Electric Motor

Magnetic Structure

Permanent Magnet

Function

Driving

Structure

Rotating Pole Type (Armature Fixed)

Number of Poles

Ventilation

Closed

Certification

ISO 9001, CE, RoHS

Brand

Mc Motor

Weight

25 Kg

Cooling

Air

Rated Power

18, 5 Kw

Rated Speed

21.000 Rpm

Rated Torque

8, 41 Nm

Insulation

H/F

Ingress Protection

IP54

Transport Package

One Piece Per Carton (Wood/Pbo)

Specification

TBD (based on real motor dimension)

Trademark

MC Motor

Origin

China

HS Code

8501520000

Production Capacity

100.000 Sets

Key features

High Speed Performance: Rated speed up to 21,000 RPM with high efficiency of 95%.

High Power & Torque: Rated power 18.5KW and rated torque 8.41 Nm for demanding applications.

Patented Cooling Structure: Autonomous patented air cooling design ensures low noise and vibration.

Robust Protection: IP54 rating protects against dust and water jets for industrial use.

Wide Customization Range: Customizable power 5KW-2MW, speed 2500-100000rpm, and voltage 110-690V.

Premium Certifications: Certified ISO 9001, CE, and RoHS for quality and safety compliance.

Advanced Magnetic Structure: Permanent magnet synchronous design for superior efficiency and reliability.

Comprehensive R&D Capability: Over 100 patents and 25 R&D engineers ensure cutting-edge technology.

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: ≤6.55h 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 motors be used as generators?

No. Permanent magnet synchronous motors are absolutely different from generators. Only AC motors output speed and torque to drive electric devices.

Q:Why three-phase AC motors cannot supply voltage to start permanent magnet synchronous motors?

Because of the big inertia of the rotor and of the magnetic field the static rotor has no way to spin fast enough.

Q:Is there any protective measures to defend permanent magnet rotors 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%. If the working environment is highly corrosive, kindly advise for higher protection level.

Q:What is this permanent magnet synchronous motor normally used for?

This permanent magnet synchronous motor is normally used in variable frequency speed situations.

Q:What is the lead time for this motor?

Peak season lead time is 1-3 months, while off-season lead time is one month.