What is the average lead time for delivery?

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

What payment terms are accepted?

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

Is the device fully automatic?

Yes, it realizes fully automatic boosting, voltage reduction, measurement, and protection.

30kv Vlf Hipot Tester Very Low Frequency AC Hipot Tester

Name: 30kv Vlf Hipot Tester Very Low Frequency AC Hipot Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 925081425

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

US$2,400.00-2,600.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Vlf High Voltage Tester

Model NO.

VLF

Max Diameter of Workpiece

Mass Scope of Workpiece

Type

Maxcapacity

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Product Name

High Voltage Vlf Very Low Frequency Tester

Output Voltage

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

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz

Positive and Negative Voltage Peak Error

< 2.5%

Voltage Wave Form Distortion

<3%;

Measurement Accuracy

2.5%

Power Supply

220V 50Hz

Environment Temperature

0~50°C

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

Advanced Digital Control: Uses modern digital frequency conversion technology and microcomputer control for fully automatic operation.

High Accuracy Measurement: Direct sampling at high voltage side ensures real and accurate data for current, voltage, and waveform.

Dual Protection System: Features overvoltage and overcurrent protection with actuation time under 20ms for safety.

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

Flexible Output Voltage: Available in 30kV, 50kV, 60kV, 80kV or other custom voltage levels.

Wide Frequency Range: Supports output frequencies of 0.1Hz, 0.05Hz, 0.02Hz, and 0.01Hz.

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

1-Year Warranty Coverage: Includes a 1-year warranty specifically for the VLF High Voltage Tester.

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: ≤5.88hTerms 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.