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Transformer Winding Distortion Analyzer Short Circuit Impedance Tester

Name: Transformer Winding Distortion Analyzer Short Circuit Impedance Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 878566855

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$1,581.00-2,719.00

1 Piece

Product profile

Customization

Available

Type

Transformer Test Machine

Accuracy Grade

0.2

Model NO.

GDZT-3A

Load Way

Electronic Load

Weight

5KG

Power Source

AC220V±10%, 50Hz±1Hz

Oil Cylinder Position

Testing accuracy

Voltage/current: 0.2%

Voltage range

AC 3V-300V

Internal power output range

Voltage 0-250V, Current 0-10A

Current range

AC 0.2A-20A

Working temperature

-10℃~50℃

Working humidity

0-80%

Powr supply

AC220V±10%, 50Hz±1Hz

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HV HIPOT

Origin

Wuhan, China

Production Capacity

3000PCS/Year

Key features

High Precision Measurement: Voltage and current testing accuracy reaches 0.2% for reliable data.

Automatic Phase Analysis: Automatically obtains short-circuit impedance, inductance, and reactance for 3-phase transformers.

Single Connection Testing: Tests all windings for single or 3-phase transformers with just one cable connection.

Built-in Data Storage: Stores testing data for long periods even without power; supports PC import for analysis.

Integrated Printer: Features a built-in printer to immediately print test results on site.

Wide Current Range: Supports external CT and PT to expand measurement range from AC 0.2A to 20A.

Sunlight Readable Display: LCD screen ensures clear visibility of data even in direct sunlight.

Customization Available: ODM service available; testing accuracy and ranges can be customized.

Company profile

HV Hipot Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤2.15h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHV Hipot Electric Co., Ltd. is a China-based factory and limited company in Wuhan, Hubei, established in 2006 according to the company profile, while another description states operations began in 2003. It manufactures high-voltage testing and related electrical measurement equipment, including AC/DC hipot testers, partial-discharge testers, and circuit-breaker testers. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, three production lines, 6–10 quality-control staff, and eight years of R&D-engineer experience; another statement reports 18 technicians in its R&D team. It serves multiple overseas markets and accepts LC and T/T payment terms, with stated one-month lead times in both peak and off-peak seasons. Evidence supports established technical and manufacturing capabilities, but after-sales service, customization, and specific customer cases are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company, a factory, and a manufacturing enterprise located in Wuhan, China. Its business focuses on instruments, meters, electrical and electronic products, particularly high-voltage testing equipment.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while another company description confirms ISO9001 quality management certification and high-tech enterprise qualifications. These statements provide direct evidence of formal quality and environmental management credentials.

R&D capabilityThe supplier reports successive development of multiple high-voltage testing products, participation in high-voltage and energy-saving projects with State Grid-related organizations, research institutions, and Wuhan University, and an R&D team described as 18 technicians. These are explicit indicators of product-development and technical innovation capability.

Production capacityThe supplier operates as a factory with three production lines, 6–10 quality-control staff, a 2,712 m² manufacturing plant, and stated one-month order fulfillment in both peak and off-peak seasons. It also reports self-operated import and export rights and serves several overseas markets, supporting a positive assessment of production and delivery capability.

Product Q&A

Q:What is the testing accuracy of the device?

The testing accuracy for voltage and current is 0.2%. Power factor and impedance accuracy vary based on the power factor value.

Q:Can this tester handle both single-phase and three-phase transformers?

Yes, it supports both. For 3-phase transformers, it can automatically obtain short-circuit impedance, inductance, and reactance for each phase after boosting.

Q:How is the data stored and exported?

Data is stored for a long time even if power is off. It can also be imported into a PC for further analysis or storage.

Q:Is customization available for this product?

Yes, ODM service is available. Specific parameters like testing accuracy and voltage/current ranges can be customized.

Q:What is the lead time for orders?

The average lead time is one month for both peak season and off-season.