What is the average lead time for orders?

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

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

HVHIPOT TWR-S Three Phase Transformer Winding Ratio Tester TTR Tester

Name: HVHIPOT TWR-S Three Phase Transformer Winding Ratio Tester TTR Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 2241015345

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$2,000.00-3,500.00

1 Box

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 year

Model NO.

TWR-S

Type

Strength Testing Machine

Accuracy Grade

0.2

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Turns ratio range

0.8~10000

Turns ratio accuracy

0.2% ,0.3%, 0.5%

Size

400*290*170mm

Voltage

139V, 20V

Transport Package

Standard Export Wooden Box

Specification

32cm*24cm*13cm

Trademark

HVHIPOT

Origin

China

Key features

High Precision Measurement: Achieves 0.2% accuracy for ratios 0.8-1000, ensuring reliable transformer quality control.

Fast Three-Phase Testing: Measures all three phases simultaneously in approximately 10 seconds with automatic power cutoff.

Versatile Output Modes: Generates single, two, or three-phase standard sine waves with adjustable phase frequency.

Intelligent Data Management: Features 8GB memory expansion and USB export for easy data storage and computer transfer.

Comprehensive Safety Protection: Equipped with overcurrent, temperature, and reverse connection protection for secure operation.

Blind Measurement Capability: Performs measurements unconstrained by internal structure or external center points of transformers.

Portable Field Design: Compact size (400*290*170mm) and lightweight (3Kg) make it ideal for on-site operations.

Advanced Display Interface: 7-inch TFT LCD intuitively shows data, menus, vector diagrams, and real-time date/time.

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: ≤3.71h 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.