How does the device handle data storage during power failure?

It features strong data management with automatic storage and report export to prevent data loss.

What types of relays can this tester calibrate?

It is used for calibrating voltage and current operation relays, including inverse time overcurrent and transformer differential protection.

Microcomputer Secondary Current Injection Test Set Three-Phase Relay Protection Tester

Name: Microcomputer Secondary Current Injection Test Set Three-Phase Relay Protection Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 824918055

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

US$2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Secondary Current Injection Test Set

Model NO.

GDJB-PC

Type

Secondary Current Injection Test Set

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Power Source

AC220V

Product Name

Secondary Current Injection Test Set

Input

1-20mA,24V

Output

DC:220V/0.2A; AC:220V/0.5A

Time Measureing

0.1ms~ 9999s

Power Supply

AC 220V±10%, 50/60Hz

Ambient Temperature

-10°C - +50°C

Switch Parameters Input

7 Channels

Switch Parameters Output

2 Channels

Output Accuracy

0.5magnitude

Phase Current Output (Effective Value)

0~40A

Transport Package

Standard Wooden Case

Specification

18KG

Trademark

GOLD

Origin

Chongqing, China

HS Code

9031809090

Production Capacity

200pieces/Month

Key features

Lifetime Technical Support: Provides lifetime technical support for all operational and maintenance inquiries.

Ultra Portable Design: Weighs only 12.5kg, allowing single-hand lifting for high-altitude and outdoor operations.

Ready to Use System: Built-in Windows XP allows direct software access upon startup without installation.

High Fidelity Waveform: Linear amplifier output ensures high precision for small currents and stability for large currents.

Dual Operation Mode: Supports flexible control via panel keyboard or mouse connected to an external computer.

Comprehensive Protection: Features automatic alarms for overcurrent, overvoltage, overheating, and short circuits.

Strong Data Management: Automatically stores data and exports reports with no loss of records during power failure.

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: ≤5.48hTerms 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.