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AC/DC withstand voltage tester (GDYD) Hipot/Insulation/Withstand Voltage Testers | Products
Negotiable
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, InstrumentPhase
SingleModel NO.
GDYDCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerCertification
ISO9001-2000, ISO9001Usage
Combined TransformerFrequency Characteristics
Power FrequencyPower Supply
AC 220V or 380VOutput voltage of control unit
AC 0-250V or 0-430VOutput current of control unit
0-5/10/15/50A(customized)Output power(Capacity)
0-3/5/10/15/20kVA(customized)Transport Package
Wooden CaseSpecification
ISO, SGSTrademark
HV HipotOrigin
ChinaHS Code
9030332000Production Capacity
1000PCS/YearKey features
Customizable Output Parameters: Output current and power are fully customizable to meet specific testing requirements.
Wide Timing Range: New type time relay allows timing range from 1 second to 99 hours.
High Precision Accuracy: Voltage and current accuracy are within 1.5% plus 1 digit of full scale.
Comprehensive Safety Protection: Features over-current, zero-starting protection, and sound/light alarms.
Portable and Lightweight Design: Small size and light weight make the unit easy to move and operate.
Digital Monitoring Display: Digital panel monitors high voltage side voltage and low voltage side current.
Versatile Application Scope: Suitable for transformers, switchgear, cables, capacitors, and other equipment.
OEM/ODM Service Available: Manufacturer offers OEM and ODM services for customized solutions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤2.33h 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 are the customizable output options?
A:
The output current can be customized to 0-5/10/15/50A, and output power to 0-3/5/10/15/20kVA.
Q:What is the timing range for tests?
A:
The timing range is adjustable from 1 second to 99 hours using the new type time relay.
Q:What safety protections are included?
A:
It includes over-current protection, zero-starting protection, and sound and light alarms.
Q:What is the accuracy of voltage and current?
A:
Both voltage and current accuracy are within 1.5% plus 1 digit of full scale.
Q:What types of equipment can be tested?
A:
It is used for transformers, switchgear, cables, capacitors, aerial motors, and other related equipment.
Send Inquiry
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HV Hipot Electric Co., Ltd.
HV Hipot Electric Co., Ltd.*Content:
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