What is the warranty period?

We provide a one-year free warranty with free parts replacement for non-man-made damage, plus lifelong maintenance.

What certificates can you provide?

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

Is technical support available for international customers?

Yes, our technical support is always available with quick response, and engineers can visit your country if needed.

How long is the offer valid?

The offer is valid for 30 days.

How can I get spare parts for vulnerable or broken components?

Contact us in time; we provide spare parts and consumables, charging only the cost.

What are your terms of payment?

For payments less than or equal to 1000 USD, 100% is required in advance.

Hdgk Portable Transformer Comprehensive Tester Variable Frequency PT CT Analyzer

Name: Hdgk Portable Transformer Comprehensive Tester Variable Frequency PT CT Analyzer
Brand: Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
SKU: 2250769695

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

US$4,299.00-7,299.00

1 Piece

Sample price:US$5200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

CTP-H

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Either

Purpuse of Testing

CT, PT

Output

0~180vrms, 12arms, 36A (Peak)

Voltage Measurement Accuracy

±0.1%

CT Ratio Measurement(Range)

1~40000

CT Ratio Measurement(Accuracy)

±0.05%

PT Ratio Measurement(Range)

1~40000

PT Ratio Measurement(Accuracy)

±0.1%±3 Digits

Phase Measurement(Accuracy)

±2min

Phase Measurement(Resolution)

0.5min

Secondary Winding Resistance Measurement

Range 0~300ω Accuracy 0.2%±2MΩ

AC Load Measurement(Range)

0~1000va

AC Load Measurement(Accuracy)

0.2%±0.02va

Input Power Voltage

AC220V±10%, 50Hz

Operating Temperature

-10°C~50°C

Humidity

≤90%

Transport Package

Wooden Box with Foam Inside

Specification

Standard

Trademark

HDGK

Origin

Hubei, China(Mainland)

HS Code

9030841000

Production Capacity

500/Month

Key features

Comprehensive Testing Capability: Automated testing for CT/PT characteristics, ratio, phase error, and knee-point identification.

High Voltage Support: Advanced power technology supports excitation voltages up to 30kV.

Large Data Storage: Stores up to 1,000 test data points with non-volatile memory.

On-site Report Printing: Built-in high-speed thermal printer supports immediate report generation.

USB Data Export: Seamless data transfer to PC for analysis and documentation.

Compliance with Standards: Meets GB1207, GB1208, GB16847, and IEC60044-1/6 standards.

Lifelong Maintenance: One-year free warranty with lifelong maintenance support available.

Global Technical Support: Engineers available for on-site support in international markets.

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: ≤3.73h

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.