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HVHIPOT VLF HIPOT Test System with PD & TD Function for Cable Testing
Negotiable
1 Piece
Product profile
Customization
AvailableAfter-sales Service
yesWarranty
1 yearModel NO.
VLF-93Type
Universal Testing MachineAccuracy Grade
+0.1krms ± 1.5% ofreadingLoad Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalControl
Computer ControlWeight
0-100KgPower Source
AC220VPeak voltage
34kV kVTest frequency
0.1Hz-0.01HzVoltage resolution
0.1kvCurrent resolution
AC:0.1mA DC: 1μAWaveform distortion
<3%Operation mode
Touch screen controlSpecification
ISO9001Trademark
HV HIPOTOrigin
Wuhan, ChinaHS Code
9030339000Production Capacity
100PCS/YearKey features
Integrated PD & TD Diagnostics: Combines VLF Hipot with Partial Discharge and Tan Delta modules for comprehensive cable health assessment.
IEEE 400.2-2013 Compliance: Design and testing procedures strictly comply with international standard IEEE 400.2-2013.
Compact and Portable Design: Optimized size and weight using advanced power electronics, solving bottlenecks of traditional mechanical boosters.
Intelligent Touch Control: Features a user-friendly LCD screen with automatic storage, printing, and full process automation.
High Safety and Stability: Includes over-voltage/current protection with <10ms response and photoelectric isolation between control and generator.
Multi-Function Testing: Performs AC VLF Hipot, DC Hipot, TD, Capacitance, Insulation Resistance, and Partial Discharge tests.
Real-Time Monitoring: Allows real-time monitoring of the entire 3-phase power cable test process and insulation status assessment.
Manufacturer Direct Supply: Provided by a manufacturer with 8 R&D engineers and established export experience since 2011.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤4.89h 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 testing functions does the system support?
A:
The system supports AC VLF Hipot Test, DC Hipot Test, Tan Delta (TD) HV Dissipation Test, Capacitance (Cx) Test, Insulation Resistance (Rx) Test, and Partial Discharge (PD) Test.
Q:Does the equipment comply with international standards?
A:
Yes, the design and testing procedures comply with the international standard IEEE 400.2-2013.
Q:What is the warranty period for this product?
A:
The product comes with a 1-year warranty.
Q:How does the system ensure user safety during operation?
A:
It features full protection functions including over-voltage, HV/LV over-current protection with a fast response speed of less than 10 ms, and photoelectric isolation between the control unit and HV generator.
Q:Is the operation interface user-friendly?
A:
Yes, it features a touch LCD screen with a simple, intuitive interface, one-screen full function menu, and supports automatic data storage and printing.
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HV Hipot Electric Co., Ltd.
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