What is the warranty period for this product?

The product comes with a 1-year warranty.

What is the delivery time for this tester?

The standard delivery time is 15 working days.

HVHIPOT GDB-IV Turns Ratio Meter TTR Tester for Single/three Phase Transformers

Name: HVHIPOT GDB-IV Turns Ratio Meter TTR Tester for Single/three Phase Transformers
Brand: HV Hipot Electric Co., Ltd.
SKU: 850226655

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$2,500.00-5,300.00

1 Piece

Product profile

Customization

Available

After-sales Service

yes

Warranty

1 year

Model NO.

GDB-IV

Power input

Lithium battery 10AH

Turns ratio accuracy

0.2%, 0.5%, 1%

Turns ratio resolution

0.0001

Turns ratio range

1~5000

Group difference range

1~11

Angle resolution

0.01°

Accuracy of current measurement

1% FS+2digits

Delivery time

15 working days

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HV Hipot

Origin

Wuhan China

HS Code

9030849000

Production Capacity

5000 Sets/Year

Key features

High Precision Testing: Turns ratio accuracy up to 0.1% for high voltage and 0.2% for low voltage applications.

Fast Measurement Speed: Completes one group of data testing in just 10 seconds for efficient workflow.

Automatic Tap Changer Analysis: Automatically determines tap changer position and ratio after rated parameter setting.

Comprehensive Safety Protection: Equipped with over-current, over-voltage, over-heat, and reverse connection protection functions.

Smart Data Management: Features 7-inch touch screen, USB ports for PC control, and Excel data export capabilities.

Versatile Application Range: Suitable for single/three phase transformers, power systems, and railway electrical systems.

Portable Lithium Power: Powered by a 10AH lithium battery for convenient field testing without external power.

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: ≤3.09h 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.