What is the lead time for orders?

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

What payment methods are accepted?

We accept LC, T/T, PayPal, and Western Union.

Does the device support harmonic frequency testing?

Yes, it supports harmonic frequency numbers from 1 to 20 times.

Three Phase Secondary Current Injection Test Set Relay Protection Testing Equipment

Name: Three Phase Secondary Current Injection Test Set Relay Protection Testing Equipment
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 924540025

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

Product Name

Three Phase Secondary Current Injection Test Set

Usage

Secondary Injection Testing

Application

Relay Tester

Power

Electronic, AC220V±10% 50Hz

Function

3 Phase Relay Protection Tester

Standard

Dl/T624-1997

Harmonic Number

2 ~20 Second

Frequency Range

0 ~ 1000 Hz, Accuracy 0.01 Hz

DC Current Output

0~± 10A/Phase,

Three Phase Parallel Output

0 ~ 120 a / Three Phase in Phase Parallel Output

Switch Input Terminal

8 Pairs

Phase

0 ~360,The Accuracy Is 0.1 Degree

Max Output Power Per Phase

400 Va

Single Phase Current Output

0 ~ 40 a / Phase, Accuracy: 0.2 % ± 5 Ma

Weight

12.5kg

Transport Package

Standard Venner Case

Specification

67*61*41CM

Trademark

GOLD

Origin

Chongqing

HS Code

9031809090

Production Capacity

1000PCS/Month

Key features

Lifetime Technical Support: Engineers available for overseas service and factory training provided.

1-Year Warranty: Comprehensive 1-year warranty coverage for the Secondary Current Injection Test Set.

Multi-Function Testing: Calibrates relays, inspects circuits, tests breaker trip values, and measures switch-on/off times.

AC/DC Voltage & Current Source: Functions as a universal source for testing protection relays based on voltage and current.

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

High Precision Output: Maintains 0.5 magnitude output accuracy for AC, DC, and voltage measurements.

Switch Time Measurement: Measures switch parameters with a range of 0.1ms to 9999s.

Reliable Performance: Low-cost, simple operation device designed for reliable secondary circuit 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: ≤5.41hTerms 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.