What is the frequency range supported by the tester?

The frequency range (base wave) is 20Hz to 1000Hz.

How long is the average lead time for delivery?

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

120A Secondary Injection Tester Microcomputer Protection Relay Test Equipment

Name: 120A Secondary Injection Tester Microcomputer Protection Relay Test Equipment
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 929307995

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

US$2,500.00-3,000.00

1 Piece

Sample price:US$2800.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Secondary Current Injection Test Set

Model NO.

GDJB-PC

Phase Current Output (Effective Value)

0~40A

Output Accuracy

0.5magnitude

Three Parallel Phase Current Output

0~120A

Phase Current Maximum Power Output

420va

Three Parallel Phase Current Max Power O

900va

Frequency Range (Base Wave)

20~1000Hz

Application

3 Phase Protection Relay System Testing

Output

3 Phase Current and 3 Phase Voltage Output

Transport Package

Plywood Case

Specification

338*168*305mm

Trademark

GOLD

Origin

Chongqing, China

HS Code

9030849000

Production Capacity

500pieces/Month

Key features

120A Three Phase Output: Delivers up to 120A effective value in three parallel phase current output for comprehensive testing.

High Precision Accuracy: Maintains 0.5 magnitude output accuracy across AC, DC, and voltage/current parameters.

Wide Frequency Range: Supports frequency range from 20Hz to 1000Hz with up to 20 harmonic frequencies.

Comprehensive Time Measurement: Measures switch on/off time with a range of 0.1ms to 9999s at 0.1ms resolution.

Lifetime Technical Support: Provides lifetime technical assistance for all protection relay test equipment.

1-Year Warranty Coverage: Includes a 1-year warranty specifically for the secondary current injection test set.

Fully Automatic Control: Features fully automatic control with digital display for simple and reliable operation.

Versatile AC/DC Source: Functions as a universal three-phase AC/DC voltage and current source for relay testing.

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: ≤6.06hTerms 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., based in Chongqing, China, is a manufacturer and trading company specializing in scientific and measuring instruments. The company is ISO 9001 certified, with a significant focus on quality and integrity. It has extensive production capacity, exporting 31%-40% of its products internationally since 2008. Despite its established presence, there is limited information on financial credibility and after-sales service capabilities.

Supplier typeThe supplier is both a trading company and a manufacturer, specifically described as a factory.

CertificationsThe company holds ISO 9001 certification, indicating adherence to quality management standards.

R&D capabilityThe supplier engages in research, design, and development, and emphasizes innovation and quality.

Production capacityThe supplier operates over 10 production lines with annual output between US$2.5 Million - US$5 Million, indicating robust production capabilities.

Client casesThe supplier has developed strong international sales channels, indicating positive customer cases.