What is the lead time for orders?

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

Does the device support different voltage inputs?

Yes, the junior range voltage is available in 220V or 380V options.

What is the accuracy class of the tester?

The accuracy class is 1>0.5 with a current distortion of less than 5%.

500A Separated Type Primary Current Injection, Tester Large Current Tester

Name: 500A Separated Type Primary Current Injection, Tester Large Current Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 855078195

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

US$2,500.00

1 Piece

US$2,450.00

2+ Pieces

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support,Online Service

Warranty

1 Year

Model NO.

SLQ

Capacity

3~60kVA

Junior Range V1

220V or 380V

Function

Supply Large Current for Temperature Rising Test

Structure

Both Single and Seperated Structure Is Optional

Usage

Hipot Tester

Output Current

13A to 375A

Power Supply

220V, 50Hz

Application

Large Current Generator Instrument

Type

Bench Type, Desktop Type, Not Portable

Warranty Period

12 Months

Idle Current

Impendence Voltage

Maximum Output Current

500A~25000A

Current Distortion

<5%

Accuracy Class

1>0.5

Transport Package

Standard Wooden Case

Specification

65kg

Trademark

GOLD

Origin

Chongqing, China (Mainland)

HS Code

9031809090

Production Capacity

200pieces/Month

Key features

Lifetime Technical Support: Provides lifetime technical support and online service for all equipment.

Customizable Capacity: Capacity and maximum output current can be customized to meet specific customer requirements.

Flexible Structure Options: Available in both integrated and separated structures for versatile application.

Wide Current Range: Maximum output current ranges from 500A to 25000A for various testing needs.

High Accuracy: Features an accuracy class of 1>0.5 with current distortion less than 5%.

Dual Measurement Capability: Equipped with two ammeters to supervise different measurement ranges simultaneously.

Compact and Portable Design: Characterized by small size, light weight, and easy mobility for field testing.

1-Year Warranty: Comes with a standard 12-month warranty period covering mechanical defects.

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: ≤5.28hTerms 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?

The equipment comes with a 1-year warranty period.

Q:Can the capacity and output current be customized?

Yes, the capacity and maximum output current can be customized according to customer requirements if the standard models do not meet your needs.

Q:What are the available structure options?

The tester is available in both integrated (single) and separated structures.

Q:What is the maximum output current range?

The maximum output current ranges from 500A to 25000A depending on the model.

Q:How long can the equipment operate continuously?

The equipment is designed for a 5-minute short-term work system. For intermittent work, the operating time should be less than 2.5 minutes, followed by a 10-minute shutdown for cooling.