Permanent Magnet Synchronous Brushless Direct Drive AC Motors

Name: Permanent Magnet Synchronous Brushless Direct Drive AC Motors
Brand: CRRC QISHUYAN INSTITUTE CO., LTD.
SKU: 2245322085

Jiangsu, ChinaCRRC QISHUYAN INSTITUTE CO., LTD.

US$4,000.00-30,000.00

1 Piece

Sample price:US$8450.00/piece.Request sample

Product profile

Application

Universal

Operating Speed

Low Speed

Excitation Mode

Excited

Model NO.

RMM-315B/RMM-075B/RMM-150B/RMM-440B

Function

Control

Casing Protection

Confirm with The Supplier

Number of Poles

Confirm with The Supplier

Structure and Working Principle

Brush

Type

ZSN

Certification

ISO9001

Other General Specifications

24.5 MPa

Color

Gray/Red

Material

Qt450-Qt600

Stock

in Stock

Warranty

1 Year

Transport Package

Wooden Crate

Specification

RMM-315B/RMM-075B/RMM-150B/RMM-440B

Trademark

QSY

Origin

China

Company profile

CRRC QISHUYAN INSTITUTE CO., LTD.Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.20h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad service, customization, quality-control, and production capabilities. It reports more than 10 production lines, over 50 quality-control staff, substantial R&D engineer experience, OEM/ODM capability, flexible customization, and overseas service support through agents or branches in the United States and Argentina. After-sales offerings include debugging, maintenance, repair, training, and equipment installation. However, the supplier has no valid manufacturing-capacity contract with its related subcontractor, no overseas warehouse or showroom, and no new product information from the past year. Financial records are referenced for recent years, but the provided information does not establish financial strength. Certification holdings and customer cases are only partially evidenced through an award, named brand-related OEM activity, and one trade-show reference.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and complaint handling. It provides debugging, maintenance, repair, training, and equipment installation; it also reports overseas agents or branches and services in the United States and Argentina, although it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports ODM service, an available SDK, one national science and technology progress award, and substantial total R&D engineer experience. However, it also states that no new products were developed in the past year, creating mixed evidence rather than a uniformly strong innovation profile.

Production capacityThe supplier reports more than 10 production lines, annual production output above the stated threshold, in-stock service capacity, 50 quality-control staff, quality assurance, complaint procedures, and traceability for raw materials. The absence of a valid contract with a related subcontractor is a production-governance weakness, but the provided operational indicators support production capability.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, customization from samples, minor customization, and flexible customization, together with ODM services. This directly supports broad customization capability.

Client casesThe supplier reports OEM service for well-known brands, participation in the INNOTRANS offline trade show, and a quality-control reference to CRRC. These are customer or market-experience indicators, but the slices provide no detailed project scope, delivery results, or independently verifiable case outcomes.