Power Source Secondary Current Injection Test Set Relay Protection Tester

• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for Six Phase Relay Protection Tester
• Product Name: Six Phase Relay Protection Tester
• Usage: Secondary Injection Testing
• Standard: Dl/T624-1997
• Application: Relay Tester
• Model NO.: GDJB-PC6
• Power: Electronic, AC220V±10% 50Hz
• Function: 6 Phase Relay Protection Tester
• Transport Package: Standard Venner Case
• Specification: 455*530*220mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 1000PCS/Month

Product Description

             Power Source Secondary Current Injection Test Set Relay Protection Tester

 

GDJB-PC6 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester based on DL/T624-1997 "Technical Conditions of Microcomputer-type Relay Protection Test Device" issued by the Ministry of Electric Power, summarizing the advantages and disadvantages of similar products in China, and fully using modern advanced microelectronic technology and devices. The microcomputer relay protection tester adopts the advanced structure of single machine running independently and also connected to a laptop computer. The host computer adopts DSP + FPGA structure, true 16-bit DAC output, built-in new modular high-fidelity linear high-power amplifier, with 8.4-inch resolution of 800 × 600 TFT true color display and high-grade industrial keyboard and mouse, WindowsXP operating system, powerful. Small size, high precision. The microcomputer relay protection tester not only has the superior performance of large testers, advanced features, but also has a small tester, flexible, easy to operate, high reliability and other advantages, high performance to price ratio.
 

Features
 

1>The microcomputer relay protection tester has standard six-phase current, six-phase voltage output simultaneously, current 30A/phase, voltage 125V/phase. Six-phase current parallel connection can reach 180A.

2>Classic WindowsXP operating interface, equipped with ultra-thin industrial keyboard and optical mouse, the system comes with recovery function. High-performance embedded industrial control computer and 8.4-inch TFT true color display with 800×600 resolution can provide rich and intuitive information.

3>The main control board adopts DSP+FPGA structure with 16-bit DAC output, which can produce a high-density sine wave of 2000 points per week for the fundamental wave, which greatly improves the quality of the waveform and enhances the accuracy of the tester.

4>The amplifier adopts high-fidelity linear amplifier, which not only ensures the accuracy of small currents, but also ensures the stability of large currents.

5>The microcomputer relay protection tester uses USB interface to communicate directly with the PC, without any adapter cable, can be connected to a laptop (optional) operation, easy to use.

6>With independent special DC auxiliary voltage source output, the output voltage is 110V (1A), 220V (0.6A). To provide to the need for DC working power supply relays or protection devices to use.

7>With software self-alignment function, avoiding the need to open the chassis by adjusting the potentiometer to calibrate the accuracy, thus greatly improving the stability of the accuracy.

 

Use Condition

• Ambient temperature: -10ºC~+45ºC
• Relative humidity: ≤90%
• Atmospheric pressure intensity: 80~110kPa

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