What certificates can you provide?

We can provide CE mark, ISO 9001 quality certificate, third-party calibration certificate (CNAS), and factory test report.

Is technical support available for international customers?

Yes, technical support is always available with quick response. Our engineers can also visit your country for support if needed.

What are your terms of payment?

For payments <=1000 USD, 100% is required in advance.

Transformer Turns Ratio Tester with Built-in Rechargeable Battery Auto Demagnetization Function Three-Phase Transformer Ratio Group Tester Transformer TTR Meter

Name: Transformer Turns Ratio Tester with Built-in Rechargeable Battery Auto Demagnetization Function Three-Phase Transformer Ratio Group Tester Transformer TTR Meter
Brand: Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
SKU: 2249339385

Hubei, ChinaWuhan Huadian High-Tech Electrical Equipment Co., Ltd

US$1,000.00

1-4 Pieces

US$850.00

5+ Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

BBC Series

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Transformer Turns Ratio Tester

Accuracy Grade

0.2

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

100-240VAC, 50/60Hz

Turns Ratio Range

0.9-10,000

Vector Groups

1-12

Temperature

-10°C-50°C

Humidity

<90% Rh

Store

USB or Machine

Certificate

Ios

Working Power Supply

Built-in Battery or External Charger

Charging Time

About 5 Hours

MOQ

Protection Class

IP55

Output Current

0-600A

Resolution Ratio

0.9~9.9999(0.0001)

Transport Package

Wooden Case with Foam

Specification

260*200*160

Trademark

HDGK

Origin

Hubei, China(Mainland)

HS Code

9030849000

Production Capacity

500/Month

Key features

Fast Three-Phase Testing: Completes three-phase ratio test with single wiring in approx. 10 seconds.

Blind Measurement Function: Performs tests even when HV/LV connection configurations are unknown.

Dual Power Supply: Adaptive operation using internal lithium battery or 220V AC charger.

High Accuracy Grade: Accuracy grade 0.2 with resolution up to 0.0001.

Wide Measurement Range: Turns ratio range 0.9-10,000; supports up to 197 tapping positions.

Comprehensive Protection: Includes HV/LV reverse connection, short-circuit, and inter-turn protection.

Data Storage & Transfer: Stores 500 records internally; transfers to USB in Word format for editing.

Portable Design: Compact size and lightweight (3.8 kg) for easy carrying and use.

Company profile

Importers and ExportersPatents AwardedQuality AssuranceR&D Capabilities

Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.18h

AI-Powered supplier vetting

SummaryHuadian Hi-Tech is identified as a professional technical supplier with production, sales, installation, commissioning, maintenance, technology transfer, and technical consulting activities. It holds ISO9001:2015 and ISO14001:2015 certifications, with additional ISO45001:2018 sustainability-related certification information. The supplier demonstrates R&D activity through recent new products, ODM availability, an SDK, university and research-institute cooperation, and more than 10 proprietary patents. It supports sample-based, design-based, full, and minor customization, but does not provide 3D software design services. Written procedures and records exist for supplier-service assessment, corrective and preventive actions, and customer complaints. Evidence also shows limitations: no overseas warehouse, showroom, agent or branch, offline trade-show participation, environmental impact assessment report, or OEM service for popular brands. Financial credibility cannot be determined from the provided data...

Supplier typeThe supplier is explicitly described as a professional technical supplier, while its business scope covers production, sales, installation, commissioning, maintenance, technology transfer, and technical consulting for software, hardware, communication, and control-system products. Its company type is listed as combined, supporting a mixed technical and operational profile.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certificates, and the sustainability information also lists ISO45001:2018 alongside ISO9001 and ISO14001. These certifications provide explicit evidence of formal quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier has an After-Sales Service department and documented procedures with followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, the slices do not quantify response times, service coverage, or service outcomes, so the evidence supports procedural capability rather than full performance evaluation.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, reported a new product within the past year, provides ODM services, has an available SDK, collaborates with universities and a research institute, and holds more than 10 proprietary patents. The stated total experience of R&D engineers is 2, so the capability is evidenced but the depth of the R&D team appears limited based on the available metric.

Production capacityThe business scope explicitly includes production and related installation, commissioning, and maintenance activities, and the organization includes Production, QC, Procurement, and other operational departments. These facts support production capability, although the slices do not provide capacity, equipment, facility scale, or output metrics.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. It does not provide 3D software design services, which is a specific limitation but does not negate the documented physical or design-based customization options.