NEMA 42 AC Servo Motor Dynamometer Test Stand for Precision Instruments

Name: NEMA 42 AC Servo Motor Dynamometer Test Stand for Precision Instruments
Brand: Hangzhou Changniu Technology Co., Ltd.
SKU: 2145385425

Zhejiang, ChinaHangzhou Changniu Technology Co., Ltd.

US$6,000.00-16,000.00

1 unit

Product profile

Customization

Available

After-sales Service

on Line

Warranty

One Year

Model NO.

Max Diameter of Workpiece

900mm

Mass Scope of Workpiece

<900kg

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

100-500Kg

Power Source

AC220V

Using The Power Supply

220V

Operating Environment

0-40 Degrees Centigrade

Operating Humidity

Less Than or Equal to 70%

Blocking Test Current

0-500A

Blocking Test Voltage

0-500V

Blocking Test Accuracy

0.5

No-Load Test Current

0-500A

No-Load Test Voltage

0-500V

No-Load Test Accuracy

0.5

Industrial Frequency Withstand Voltage T

3.0

Transport Package

Dust-Free Packaging + Sturdy Wooden Crates

Trademark

Changniu Technology

Origin

Hangzhou, China

Production Capacity

50pieces/Year

Key features

Comprehensive Testing Capabilities: Supports AC withstand voltage, insulation resistance, DC resistance, inductance, back EMF, and Hall characteristics testing.

High Precision Accuracy: Achieves 0.5 accuracy grade for reliable and precise measurement results.

Computerized Control System: Features industrial computer centralized control for high stability, swift speed, and exceptional efficiency.

One-Year Warranty Coverage: Includes a one-year warranty with lifetime maintenance support for all instruments.

Global Technical Support: Provides technical assistance, spare parts supply, and on-site or remote training.

Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Strict Quality Inspection: All products undergo 100% visual and function inspection before leaving the factory.

Flexible Delivery Time: Standard delivery takes 15-60 days, with custom models negotiable for longer timelines.

Company profile

Self-brandedFlexible CustomizationRaw-Materials TraceabilityProduction Process Visualization

Hangzhou Changniu Technology Co., Ltd.

Zhejiang, 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: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.06h

AI-Powered supplier vetting

SummaryThe supplier manufactures instruments, mechanical and electrical equipment, industrial automation control systems, and develops related software. It provides 3D design, ODM, OEM, and multiple customization services, supported by AutoCAD/AI capability, four R&D patents, and available design review, verification, and validation documentation. Production-related evidence includes inventory capability, drilling-machine and assembly-line facilities, and stated lead times of within 15 workdays in both peak and off-season periods. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas agents, branches, warehouse, showroom, or documented service procedures. Export activity is limited to 1%–10% of sales and began three years ago. No financial figures or certification records are provided.

Supplier typeThe supplier is a manufacturer and technical-service provider covering instruments, mechanical and electrical equipment, industrial automation systems, software development, and related sales and services. Its stated aerospace customer focus and OEM/ODM offerings indicate an industrial B2B supplier profile.

R&D capabilityThe supplier offers ODM services, provides 3D software design, and reports AutoCAD and AI capabilities, four R&D patents, and review, verification, and validation documentation. However, it reported no new products during the past year and has no available SDK, so the evidence supports established R&D capability but not strong recent product innovation.

Production capacityDrilling-machine and assembly-line facilities, inventory capability, quality assurance, and stated lead times within 15 workdays in both peak and off-season support production readiness. Nevertheless, there is no valid contract with affiliated subcontractors, and service-capability assessment lacks written procedures and approved-supplier records.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, flexible customization, 3D design services, ODM, and OEM for popular brands. These multiple stated service modes provide direct evidence of broad customization capability.

Product Q&A

Q:Are you the manufacturer?

Yes, Hangzhou Changniu Technology Co., Ltd. specialises in the design and productionof testing equipment for electric motors and pump motors, and provides ODM services.

Q:How does your factory control the quality?

The factory has a fast and enthusiastic sales team, a strict and responsible Qc team, andhas served many companies with high quality products and strict quality standards.

Q:What is the delivery time of the order?

The delivery time is 15-60 days. Customised models need longer time, you can contactus for mutual negotiation.

Q:What is the warranty policy of changniu motor testing equipment?

All customers enjoy 12 months warranty and all instruments are maintained for life!