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What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

High Voltage Very Low Frequency AC Hipot Tester Electrical Equipment Testing

Name: High Voltage Very Low Frequency AC Hipot Tester Electrical Equipment Testing
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 917830425

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

US$2,400.00-2,600.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year for High Voltage Very Low Frequency AC Hipo

Model NO.

VLF

Product Name

Vlf Hi Pot Test Hv High Voltage Very Low Frequency

Power Supply

220V 50Hz

Accuracy Grade

0.5

Power Source

AC220V

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz

Output Voltage

30kv, 50kv, 60kv, 80kv or Others

Capacity

0.6kVA ~ 2.4kVA

Loading Method

Static Load

Brand

Gold

Model

Vlf

Countr

China

City

Chongqing

Transport Package

Packed in Container

Specification

packing in 3 cases

Trademark

GOLD

Origin

Chongqing

HS Code

9031809090

Production Capacity

100PCS/Month Hipot Tester

Key features

High Accuracy Data Sampling: Current, voltage, and waveform data are directly sampled from the high voltage side for real and accurate results.

Dual Protection System: Features overvoltage and overcurrent protection with shutdown action in less than 20ms for safety.

Integrated Protective Resistor: Built-in high voltage output protective resistor eliminates the need for external additional resistors.

Low Power Consumption: Requires 600 times less current and power than 60Hz testers, ideal for high capacitance loads like cables.

Portable and Automated: Fully automated control via microcomputer with portable design for easy field and repair shop use.

Multiple Voltage Options: Available in various models with output voltages ranging from 30kV to 80kV to suit different testing needs.

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: ≤6.00hTerms 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.

Product Q&A

Q:What is the warranty period for this tester?

We provide a 1-year warranty for the High Voltage Very Low Frequency AC Hipot Tester.

Q:What are the available output voltage levels?

The tester is available in multiple models with output voltages of 30kV, 50kV, 60kV, 80kV, or other customized options.

Q:How does the VLF tester differ from traditional testers?

It requires significantly less current and power (600 times less at 0.1Hz) compared to traditional power frequency testers, making it efficient for high capacitance loads.

Q:What safety protections are included?

The device features overvoltage and overcurrent protection with a shutdown time of less than 20ms, plus a built-in protective resistor.

Q:What is the power supply requirement?

The power supply requirement is AC 220V at 50Hz, with a frequency fluctuation of less than 0.5%.