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HVHIPOT GDHL-100B PORTABLE MICRO-OHMMETER Automatic Contact Resistance Tester
US$799.00-2,100.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
yesWarranty
1 YEARModel NO.
GDHL-100BDisplay Type
Digital OnlyCertification
ISOCustomized
CustomizedTest Current Range
0-50A, 0-100AWorking temperature
-20~40 centigradeMeasurement range
1-1999.9μΩ, resolution 0.01μΩRelative Humidity
85%RH without dewIngress Protection Rating
IP67Weight
5kgTransport Package
Wooden CaseSpecification
ISO, SGSTrademark
HV HipotOrigin
Wuhan, ChinaHS Code
9030849000Production Capacity
30000 PCS/YearKey features
Continuous High Current Output: Generates stable 0-50A or 0-100A current without manual adjustment using switching mode power supply.
Four-Terminal Wiring Method: Effectively eliminates the influence of test line resistance on measurement results.
Over-Heat Protection Circuit: Designed for safe long-time working with built-in thermal protection.
Portable and Lightweight Design: Weighs only 5kg, making it easy to carry and operate in various field conditions.
Wide Application Scope: Suitable for high/low voltage switchgear, power cables, weld joints, and bus bar connections.
ISO Certified Quality: Manufactured under ISO certification standards ensuring product reliability and safety.
Customized Options Available: Test current range and working temperature can be customized to meet specific requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤2.26h 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 test current range?
A:
The device supports test currents of 0-50A and 0-100A.
Q:How long is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:Is the device suitable for high-current applications?
A:
Yes, it is designed for high current and micro resistance measurement with continuous output capability.
Q:What is the weight of the unit?
A:
The device weighs 5kg, making it lightweight and portable.
Q:Does the product support customization?
A:
Yes, customization is available for test current range and working temperature.
Send Inquiry
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HV Hipot Electric Co., Ltd.
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