What payment methods are accepted?

We accept LC, T/T, PayPal, and Western Union.

Does the device have over-voltage protection?

Yes, it features over-voltage protection that shuts down the instrument in less than 15ms if limits are exceeded.

0.02Hz High Voltage Cables Insulation Integrity Vlf Hipot Tester

Name: 0.02Hz High Voltage Cables Insulation Integrity Vlf Hipot Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 923485625

Chongqing, ChinaChongqing Gold Mechanical & Electrical Equipment Co., Ltd.

US$3,000.00-5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Vlf Hipot Tester

Model NO.

VLF

Type

Cables Insulation Integrity Vlf Hipot Tester

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Weight

Controller: 4kg Booster: 25kg

Power Source

AC220V

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz.

Output-Voltage

30kv-80kv

Stability of Frequency

Fluctuation < 0.5%

Max Voltage Output

30kv~80kv

Certificate

Measurement Error

< 3%Rdg+0.3%Fs

Voltage Wave Form Distortion

<5%

Power Supply Fuse Tube

10A

Transport Package

Standard Wooden Case and Carton

Specification

as different requirements

Trademark

GOLD

Origin

Chongqing, China

HS Code

9013809000

Production Capacity

300 Set/Sets Per Month

Key features

Ultra-Low Frequency Testing: Supports 0.1Hz, 0.05Hz, and 0.02Hz for effective cable insulation integrity testing.

High Precision Measurement: Features 3% accuracy grade with <3% measurement error for reliable data.

Comprehensive Protection: Includes over-voltage and over-current protection with shutdown time under 15ms.

Portable and Lightweight: Controller weighs 4kg and Booster 25kg, making it highly portable for field use.

Multi-Function Capability: Simultaneously measures capacitance, insulation resistance, leakage current, and AC withstand voltage.

Advanced Control System: Features color man-machine interface touch control with modular software operating system.

Lifetime Technical Support: Provides lifetime technical support for all purchased units.

CE Certified: Product meets CE safety and quality standards for international markets.

Company profile

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤4.93hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT

AI-Powered supplier vetting

SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated capabilities in oil, electrical, fire, and measuring equipment. Evidence indicates more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and 50 total staff. The supplier holds ISO 9001 certification, has self-operated import/export rights, and reports peak- and off-peak-season lead times within 15 working days. It describes international sales coverage across multiple regions and adherence to ISO, ASTM D, IP, and GB standards. However, the provided information does not establish after-sales procedures, customization services, or specific customer case details. Financial credibility cannot be assessed because financial data is excluded from this analysis.

Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its stated business involves researching, designing, developing, and producing scientific and measuring instruments, supporting classification as a manufacturing-oriented supplier.

CertificationsThe supplier explicitly reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. ISO 9001 is direct evidence of a certified quality-management system, while the standards statement supports structured manufacturing compliance.

R&D capabilityThe supplier describes itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D-engineer experience and stated continuous innovation. These details explicitly support an established innovation function.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 50 total staff, and lead times within 15 working days in both peak and off-peak seasons. Its described manufacturing scope covers oil testers, electrical testers, fire-testing equipment, and oil purifiers, providing direct evidence of operational production capacity.