What technical support is provided?

24-hour online technical support is available for after-sales service.

What certifications does the product have?

The product is certified with RoHS, CE, IEC61010-1 for safety, and IEC 61326 for EMC.

Portable Three-Phase Transformer Tester for Accurate DC Resistance

Name: Portable Three-Phase Transformer Tester for Accurate DC Resistance
Brand: Haomai Electric Power Automation Co., Ltd.
SKU: 1901021402

Hubei, ChinaHaomai Electric Power Automation Co., Ltd.

US$3,500.00-45,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours Oneline Technical Support

Warranty

3 Years

Model NO.

Two

Display Type

Digital Only

Certification

RoHS, CE

Customized

DC Test Current

10 a

DC Output Range

10A, 5A, 1A, 200mA, 40mA, <20mA, Auto

EMC

IEC 61326

Resistance Measurement

0.5momega- 100komega

Wire Method

Adopt 4-Wire Method

Max. DC Test Current

100A

Measuring Accuracy

0.2%

Transport Package

Standard Export Wooden Package

Specification

400x340x195mm

Trademark

TWO

Origin

Hubei China

Production Capacity

100px/Week

Key features

3-Winding Simultaneous Testing: Measures three windings without disconnecting leads, saving significant time.

Wide Current Range: DC test current up to 100A with user-selectable ranges for various applications.

Built-in Data Management: Features built-in printer and USB interface for direct result download and storage.

Customizable Specifications: Offers full customization options including DC test current and output ranges.

Robust Safety Features: Includes fast auto safety discharge circuit and IEC61010-1 safety qualifications.

Extended Warranty Support: Provides 3 years warranty with 24-hour online technical support.

Portable Design: Compact dimensions and lightweight construction for easy portability in field tests.

Company profile

Cooperated with Fortune 500Self-brandedOEM ServicesR&D Capabilities

Haomai Electric Power Automation Co., Ltd.

Hubei, 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: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.14h

About Our Factory & Business Background

AddressHaomai Building No. 1, Wuhan University Science Park Road, East-Lake Hi-Tech Development District, Wuhan, Hubei, China

Plant Area6712 square meters

Number of Employees149

Registered Capital110,000,000 RMB

Terms of PaymentT/T

International Commercial Terms(Incoterms)CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Supply Chain Partners3000

Our Production Capability & Technical Expertise

Main ProductsCT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System

Production Lines3

Production MachinesAssembling Lines, Debugging Lines, Aging Testing Lines

QA/QC inspectors8 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers35 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1999-07-27

Main MarketsSoutheast Asia/ Mideast, Domestic

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO14001, ISO45001:2018

Product Q&A

Q:What is the maximum DC test current?

The maximum DC test current is up to 100A, with user-selectable ranges including 10A, 5A, 1A, 200mA, 40mA, and lower options.

Q:Can this device test three windings simultaneously?

Yes, it is designed to measure three-winding resistance without disconnecting and reconnecting leads, which saves time.

Q:How can I save or print test results?

Test results can be downloaded via the USB interface and printed directly using the built-in printer. Storage capacity exceeds 300 groups.

Q:Is the product customizable?

Yes, customization is available including DC test current, output ranges, and other specifications based on samples, designs, or full customization.

Q:What is the warranty period?

We provide a 3-year warranty for this product.

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