What safety features are included?

It features fully touch screen operation, ambient and inner temperature monitoring to prevent damage, and IP54 protection class.

Automatic Contact Resistance Tester(Microhm meter)

Name: Automatic Contact Resistance Tester(Microhm meter)
Brand: HV Hipot Electric Co., Ltd.
SKU: 691653361

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$2,841.00-4,870.00

1 Piece

Product profile

Customization

Available

Certification

ISO

Customized

Model NO.

GDHL-600

Power supply

AC220V±10%; 50±2Hz

Work environment

-10 ~ +50℃, ≤85%RH (No condensing)

Test conditions

15 ~ +35℃, ≤85%RH (No condensing)

Storage conditions

-20 ~ +70℃, ≤85%RH (No condensing)

Dimension

440*220*380mm

Cooling method

Air-cooled

Insulation resistance

To ground >20MΩ

Weight

<30kg (without accessory bag)

Protection class

IP54

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HV Hipot

Origin

Wuhan China

HS Code

9030899090

Production Capacity

5000 Sets/Year

Key features

High Automation & Safety: Fully touch screen operation with ambient and inner temperature protection.

Real-time Data Printing: Built-in high speed thermal printer for immediate test result output.

Extensive Data Storage: Stores and views up to 256 groups of test data for easy record keeping.

Precise Micro-ohm Measurement: Specialized for high current, micro-ohm measurement of circuit breakers.

Customizable Test Modes: Supports routine and switch resistance tests with user-defined time steps.

Intuitive User Interface: Displays resistance, current, voltage, time, and status on one screen.

Standard Resistor Comparison: Sets standard resistor values to compare and verify measured results.

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: ≤3.53h 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.