How is data transferred and printed?

Data can be saved via USB, transferred to PC, and printed using the built-in printer or connected printers.

Is the device suitable for use in high-voltage substations?

Yes, it has strong anti-interference ability and can accurately test in live 500kV substations.

What are the dimensions and weight of the tester?

The dimensions are 360mm(L) x 280mm(W) x 300mm(H), and the weight is 9kg.

GDKC-12B High Voltage Circuit Breaker Tester

Name: GDKC-12B High Voltage Circuit Breaker Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 885512275

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$2,500.00-5,000.00

1 Piece

Product profile

Customization

Available

Type

Universal Testing Machine

Accuracy Grade

Model NO.

GDKC-12B

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Input Power

230V±10%, 60Hz±10%

Air Pressure

86-106kpa

Temperature

-10-40℃

Humidity

≤80%RH

Insulation Resistance

>2MΩ

Transport Package

Standard Export Wooden Box

Specification

360mm (L)* 280mm (W)* 300mm (H)

Trademark

HV Hipot

Origin

Wuhan, China

HS Code

9031809090

Production Capacity

5000sets/Year

Key features

Comprehensive Parameter Testing: Tests time, velocity, travel, current, and closing resistor for all breaker types.

High Precision & Accuracy: Accuracy Grade 1 with resolution up to 0.01ms for time and 0.01m/s for velocity.

Universal Compatibility: Suitable for SF6, GIS, vacuum, and oil circuit breakers with optional universal sensors.

Built-in Adjustable Power Source: DC30-300V/20A source for automatic LV action tests and voltage measurement.

Large Data Storage & Analysis: Stores 1000 groups of data with analysis software and PC connectivity via USB/RS232.

Strong Anti-Interference: Capable of accurate testing even in live 500kV substations with strong interference.

Integrated Printing & Display: Features LCD screen with power-off memory and built-in printer for immediate reports.

Compact & Portable Design: Lightweight at 9kg with dimensions 360x280x300mm for easy field transport.

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: ≤3.74h 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.