What is the response time for protection actions?

The protection action time is less than or equal to 20ms.

What is the lead time for delivery?

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

0.01Hz Vlf Hipot Tester Vlf with Tan Delta Diagnostics

Name: 0.01Hz Vlf Hipot Tester Vlf with Tan Delta Diagnostics
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 907588135

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

US$999.00-5,000.00

1 Piece

Sample price:US$3200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for 0.01Hz Very Low Frequency Hipot Tester

Model NO.

VLF

Type

0.01Hz Vlf AC High Voltage Hipot Tester

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Digital Control

Weight

0-100Kg

Power Source

AC220V

Power Supply

220V 50Hz

Item Description

Very Low Frequency Vlf AC Hipot Tester for Cable T

Application

Power Cable and Generator Insulation Test

Function

as a AC High Voltage Power Supply

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz

Output Voltage

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

Item Type

Portable

Capacity

0.6kVA ~ 2.4kVA

Net Weight

25kg ~ 80kg

Use Condition

10-50°C

Humidity

≤85%Rh

Voltage Waveform Distortion

≤5%

Accuracy

± (3% of Full Scale +0.5 Kv)

Standard

IEC60060/60270

Model

30kv/60kv/80kv/90kv

Transport Package

Packed in Container

Specification

Refer to the specifications

Trademark

GOLD

Origin

Chongqing, China

HS Code

9031809090

Production Capacity

100 Set/Month

Key features

Lifetime Technical Support: Provides lifetime technical assistance for all equipment issues.

Digital Inverter Technology: Adopts advanced digital inverter and microcomputer control for fully automated testing.

Multi-Frequency Selection: Offers wide measurement range with 0.1Hz, 0.05Hz, and 0.02Hz options.

Comprehensive Protection System: Features over-voltage and over-current protection with action time under 20ms.

Portable and Lightweight Design: Small volume and light weight, ideal for field tests with net weight 25kg-80kg.

High Accuracy Measurement: Ensures precision with voltage peak errors less than 3%RDG+0.3%FS.

Data Auto-Save and Print: Completely equipped with LCD for automatic data saving and printing capabilities.

Stable Output Control: Uses closed-loop negative feedback to prevent capacitance-rised effects.

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: ≤6.42hTerms 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, with operations in Chongqing, China. It develops and produces oil, electrical, fire-testing, and measuring equipment, supported by 11–20 R&D engineers, 11–20 quality-control staff, more than 10 production lines, and 50 total staff. The supplier reports ISO 9001 certification, self-managed import/export rights, export activity since 2008, broad international markets, and lead times within 15 workdays in both peak and off-peak periods. Evidence supports established manufacturing and export capabilities. However, the provided information does not sufficiently verify after-sales service procedures, customization capability, or detailed customer case outcomes. Financial assessment is limited because monetary information 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, indicating a manufacturing-oriented supplier with trading capabilities.

CertificationsThe supplier reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. The evidence supports formal quality-system certification and standards-based production, although it does not specify the certification scope or validity period.

R&D capabilityThe supplier identifies itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D engineer experience. It also states that it continuously innovates and adopts advanced domestic and overseas technology, providing positive evidence of technical development capability.

Production capacityThe supplier operates more than 10 production lines, reports 11–20 quality-control staff, and describes itself as a professional manufacturer of oil testers, electrical testers, fire-testing equipment, and oil purifiers. Reported order fulfillment is within 15 workdays in both peak and off-peak seasons, supporting a documented production and delivery capability.