What safety protections are included?

It includes high and low voltage reverse polarity protection and short circuit protection.

What is the warranty period?

The product comes with a 1-year warranty and after-sales service support.

Can the transformer ratio be customized?

Yes, the transformer ratio can be customized within the range of 1 to 10000.

Automatic Single&Three-Phase Handheld Transformer Turns Ratio Meter Portable TTR Tester/TTR Testkit

Name: Automatic Single&Three-Phase Handheld Transformer Turns Ratio Meter Portable TTR Tester/TTR Testkit
Brand: Wuhan Goldhome Hipot Electrical Co., Ltd.
SKU: 936606925

Hubei, ChinaWuhan Goldhome Hipot Electrical Co., Ltd.

US$1,100.00-1,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

HM5001

Transformer Ratio

1--10000

Group

1--12 Point (12 Vector Groups)

Environment Temperature

-5--40

Humidity

<85%

Certificate

ISO

Standard

IEC

Transport Package

Wooden Box with Foam Inside

Specification

430*320*215mm

Trademark

GDHM

Origin

Hubei, China(Mainland)

Production Capacity

500sets/Month

Key features

High Precision Measurement: Accuracy of 0.2 level with minimum resolution of 0.0001 for reliable results.

Wide Measurement Range: Measures transformer ratios from 0.9 to 10000 with high stability.

Fast Testing Speed: Completes phase testing in just 10 seconds for efficient workflow.

Portable Design: Lightweight at 5kg with compact dimensions of 345x295x175mm.

Advanced Safety Features: Includes high/low voltage reverse polarity and short circuit protection.

Data Storage & Output: Supports data saving to USB and thermal printer output with low noise.

Customizable Parameters: Transformer ratio (1-10000) and vector groups (1-12) are customizable.

1-Year Warranty: Comprehensive 1-year warranty with after-sales service support.

Company profile

Importers and ExportersFast DeliveryManagement CertificationProduct Certification

Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory 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 Port; Ningbo Port; Shenzhen Port; Guangzhhou PortAverage Response Time: ≤6.85h

AI-Powered supplier vetting

SummaryThe supplier operates in power testing products and related electronic, electrical, machinery, software, and information-system activities. It reports 3D design, ODM, OEM, SDK, new-product, and broad customization capabilities, with stated annual productivity of 1,500 sets for four listed testing-equipment categories. Procedures and records exist for corrective/preventive actions and customer complaints, while the supplier explicitly reports no quality assurance in quality-control processes. It has valid manufacturing contracts with associated subcontractors, but no in-stock capacity, overseas warehouse, or overseas showroom. Overseas service offerings include installation, debugging, maintenance, repair, and training, although the stated number of countries served overseas is zero. Financial evidence is incomplete and includes zero values for the listed 2024 financial metrics, so credibility cannot be established from the provided data.

Supplier typeThe supplier is positioned in the power-testing and electrical-equipment sector, with stated activities covering electronic products, software and auxiliary equipment, machinery, instruments, communication equipment, and professional design services. Its company description specifically presents one-stop power testing products and services.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and lists installation, debugging, maintenance, repair, and training services. However, it reports no overseas warehouse or showroom and zero countries where overseas services are offered, indicating limited demonstrated overseas coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, OEM service for popular brands, 3D software design, and an available SDK. These are explicit indicators of product-development and technical integration capability.

Production capacityAnnual productivity is stated as 1,500 sets each for four categories of high-voltage and related testing equipment, supported by listed machining, drilling, milling, welding, cutting, and wire-winding facilities. Valid manufacturing contracts with each associated subcontractor are also reported, although no in-stock capacity is available.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. The same broad customization range appears in both its R&D and production-related information.