What payment terms are accepted?

The accepted terms of payment are LC (Letter of Credit) and T/T (Telegraphic Transfer).

What is the average lead time for delivery?

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

HVHIPOT Handheld TTR Meter 3 Phase Transformer Turns Ratio Tester

Name: HVHIPOT Handheld TTR Meter 3 Phase Transformer Turns Ratio Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 2216840875

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$2,400.00-4,117.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 year

Model NO.

GDB-H

Type

Universal Testing Machine

Accuracy Grade

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Turns ratio range

0.9-8000

Turns ratio accuracy

0.1%(0.9-1000) 0.2%(1000-3000) 0.3%(3000-10000)

Dimension

460*330*150 mm

Delivery time

10 working days

Transport Package

Standard Export Wooden Box

Specification

460*330*150 mm

Trademark

HV Hipot

Origin

Wuhan, China

HS Code

9030899090

Production Capacity

5000set/Year

Key features

True Three-Phase Testing: Internal digital synthesis produces three-phase standard sine wave signals for accurate results.

Blind Test Function: No wiring mode or group selection needed; automatically switches modes for Y/* and */Y transformers.

High Precision Accuracy: High voltage accuracy 0.05%, low voltage 0.1%, and phase angle 0.1% with Class 0.1 customization.

Portable Design: Lightweight at 3kg with optional internal rechargeable battery for field use without external power.

Intuitive Vector Display: 7-inch HD color screen displays magnitude and phase relationships in vector diagrams for easy understanding.

Fast Measurement Speed: Completes three-phase tests in one minute with fast testing speed and favorable repeatability.

Tap Changer Testing: Quickly measures ratio and error for each tap position without repeated input of rated ratio.

Customizable Accuracy: Class 0.1 accuracy can be customized according to specific user requirements.

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: ≤3.80h 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 turns ratio range of the tester?

The turns ratio range is 0.8 to 10000, with accuracy varying by range: 0.1% for 0.8-3000, 0.2% for 3000-10000.

Q:Does the device support three-phase testing?

Yes, it features true three-phase testing with internal digital synthesis, allowing automatic measurement of three-phase windings, polarity, and phase angle.

Q:How long is the warranty period?

The product comes with a 1-year warranty and includes after-sales service support.

Q:Can the tester operate without external power?

Yes, it has an optional internal rechargeable battery, enabling tests to be completed on-site without any external power supply.

Q:What is the weight of the device?

The device weighs about 3kg, and with the box and accessories, the total weight is 8kg.