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HVHIPOT GDYD-1520D 20kVA 150kV Digital AC Hipot Test Set
US$3,000.00-5,000.00
1 Piece
Product profile
Customization
AvailablePower Supply
AC 380VOutput
0-150kVModel NO.
GDYD-1520DCapacity
20kVAHV Source
Insulation Oil (Oil type testing transformer)Humidity
85% RHWeight
Control Unit: about 90kgTransport Package
Wooden CaseSpecification
ISO, SGSTrademark
HV HipotOrigin
Wuhan ChinaHS Code
9030332000Production Capacity
5000 Pieces/YearKey features
High Voltage Capacity: Delivers 150kV AC output with 20kVA capacity for robust insulation testing.
Wide Timing Range: Features a new time relay with a timing range of 1 second to 99 hours.
Comprehensive Protection: Includes over-current protection, zero-starting protection, and sound/light alarms.
High Accuracy: Voltage and current accuracy are both within 3.0% (F.S) for reliable results.
Digital Monitoring: Digital display panel monitors HV voltage, LV current, and operational status.
Portable Design: All equipment is equipped with wheels for easy movement and handling.
Versatile Applications: Suitable for testing transformers, switchgear, cables, capacitors, and motors.
Smooth Output Control: Continuously variable output from zero to full voltage with smooth control.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤4.85h 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 output voltage and capacity of this test set?
A:
The GDYD-1520D provides an AC output of 0-150kV with a capacity of 20kVA.
Q:What are the main applications for this AC Hipot Test Set?
A:
It is used for testing insulation strength of transformers, switchgear, cables, capacitors, aerial motors, and other electrical equipment.
Q:Does the device include protection features?
A:
Yes, it features over-current protection, zero-starting protection, and sound and light alarms for safety.
Q:What is the timing range for the tests?
A:
The device uses a new type time relay allowing a timing range from 1 second to 99 hours.
Q:How accurate is the voltage and current measurement?
A:
Both voltage and current accuracy are within 3.0% (F.S) for precise and reliable testing.
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HV Hipot Electric Co., Ltd.
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