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Power Transformer Capacity and No-Load & Load Test Set
US$1,500.00-2,800.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Life Time SupportWarranty
1 YearModel NO.
HM5003Type
Transformer TesterDisplay
LCDWeight
2.5kgCharger Power Requirements
AC160V ~ 265VTransport Package
Wooden Box with Foam InsideSpecification
32cm * 25cm * 12cmTrademark
HMDQOrigin
Hubei, China(Mainland)Production Capacity
500 Set Per YearKey features
High Precision Measurement: Voltage and current accuracy of +0.2%, power accuracy of +0.5% for Cos phi >0.1.
Portable and Lightweight: Compact size of 32x25x12cm and light weight of 2.5kg for easy field transport.
Long Battery Life: Built-in rechargeable battery supports continuous measurement of over 100 transformers.
Auto Data Correction: Automatically corrects waveform, temperature, and non-rated voltage/current for accuracy.
Large LCD Display: 320x240 high-brightness LCD with adjustable brightness for clear visibility in all seasons.
Extensive Data Storage: Stores up to 500 sets of test results with power-down retention and online transfer.
Integrated Functionality: Replaces two instruments by measuring capacity, loss, impedance, and vector maps in one.
Wide Measurement Range: Supports external transformers for extended range; measures up to 250KVA distribution transformers.
Company profile
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: ≤2.70h
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.
Product Q&A
Q:What is the warranty period for this transformer tester?
A:
The product comes with a 1-year warranty and lifetime after-sales support.
Q:Can this device measure transformer capacity and load loss without external power?
A:
Yes, it provides precise 50Hz three-phase sine wave AC power and works without external power supply using its built-in battery.
Q:How many sets of transformer tests can be performed on a single charge?
A:
A fully charged battery allows for the continuous measurement of more than 100 sets of transformers.
Q:What is the measurement accuracy for voltage, current, and power?
A:
Voltage and current accuracy is +0.2%, and power accuracy is +0.5% (for Cos phi >0.1) or +1% (for 0.02<Cos phi <0.1).
Q:Does the instrument support automatic data correction?
A:
Yes, it automatically corrects waveform, temperature, non-rated voltage, and non-rated current to ensure accurate results.
Send Inquiry
*To:
Wuhan Goldhome Hipot Electrical Co., Ltd.
Wuhan Goldhome Hipot Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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