Can this tester measure switch operation time?

Yes, it can measure time with a range of 0.1ms to 9999s.

What is the output accuracy of the device?

The output accuracy is 0.5 magnitude for all AC, DC, and voltage outputs.

Is technical support available after purchase?

Yes, lifetime technical support is provided for all units.

Supplier Wholesale Microcomputer Relay Protection Tester Secondary Current Injection Test Set

Name: Supplier Wholesale Microcomputer Relay Protection Tester Secondary Current Injection Test Set
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 906249605

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

US$3,500.00

1 Piece

Sample price:US$4000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Relay Protection Tester Secondary Curre

Model NO.

GDJB-PC

Type

Relay Protection Tester Secondary Current Injectio

Accuracy Grade

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

Ask The Salesman

Power Source

AC220V

Product Name

Relay Protection Tester Secondary Current Injectio

Three Parallel Phase Current Output

0~120A

Phase Current Maximum Power Output

420va

3 Parallel 3 Current Max Power Output

900va

Frequency Range (Base Wave)

20~1000Hz

Output Accuracy

0.5magnitude

Application

3 Phase Protection Relay System Testing

Phase Voltage DC Output Amplitude

0 ~ +160V

Transport Package

Plywood Case

Specification

30KG

Trademark

GOLD

Origin

Chongqing, China

HS Code

9030849000

Production Capacity

500 Piece/Month

Key features

Lifetime Technical Support: Provides lifetime technical support for all relay protection testers.

High Accuracy Grade: Achieves 0.5 magnitude output accuracy for AC, DC, and voltage measurements.

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

Multi-Function Testing: Performs relay calibration, circuit inspection, breaker trip testing, and time measurement.

High Current Output: Delivers up to 120A in three parallel phase current output mode.

Universal Voltage Source: Functions as a universal three-phase AC/DC voltage source for various tests.

Fast Lead Time: Offers 15 working days lead time during both peak and off-peak seasons.

Comprehensive Payment Terms: Accepts LC, T/T, PayPal, and Western Union for flexible payment options.

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: ≤7.03hTerms 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.