HV HIPOT Very Low Frequency High Voltage Generator Tester VLF Tester

Name: HV HIPOT Very Low Frequency High Voltage Generator Tester VLF Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 2136600755

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$5,000.00-13,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

YES

Warranty

Model NO.

VLF-34

Type

Universal Testing Machine

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Peak voltage

30kV

Test frequency

0.1Hz, 0.05Hz and 0.02 Hz (selectable)

Specification

ISO9001

Trademark

HV HIPOT

Origin

Wuhan, China

Production Capacity

5000/Year

Key features

0.1Hz VLF Technology: IEC recommended 0.1Hz test for large capacitance equipment with minimal insulation damage.

Smart Quick System: Adopts ARM7 microcontroller and digital frequency conversion for stable, automatic control.

Portable Trolley Design: Integrated structure with trolley style for easy transport and convenient outdoor operations.

Fast Protection Response: Over-voltage and over-current protection with action time no longer than 10ms.

User-Friendly Interface: Capacitive touch screen with LCD graphic display, automatic storage and printing.

Flexible Frequency Options: Selectable test frequencies: 0.1Hz, 0.05Hz, and 0.02Hz to suit different testing needs.

Safe Isolation Control: Photoelectric isolation control between control unit and booster for safe and reliable use.

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: ≤3.87h 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 recommended test frequency for large capacitance equipment?

The 0.1Hz Very Low Frequency (VLF) test is highly recommended by IEC for testing electrical equipment with large capacitance, such as power cables, capacitors, motors, and generators.

Q:What are the available peak voltage options?

The VLF Hipot Test Set is available in two peak voltage models: 30kV and 80kV.

Q:What is the response time for protection mechanisms?

The over-voltage and over-current protection action time is no longer than 10ms.

Q:Does the device support automatic data handling?

Yes, it features a capacitive touch screen with LCD graphic display, automatic storage, and printing capabilities.