Optical Digital Relay Protection Tester - Yangzhou Darui

Optical Digital Relay Protection Tester - Yangzhou Darui

Published: 2020-08-03 16:48:38

Category: Microcomputer Relay Protection Tester

Product Description

Optical Digital Relay Protection Tester

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I. Product Features:

1. Compatible with WINDOWS XP, WINDOWS 7 and other operating systems;

2. Unified interface style, clear classification, convenient operation, and provides rich display screens for setting and status quantities;

3. Supports four configuration methods: manual configuration, SCL automatic parsing configuration, message monitoring configuration, and read/save configuration, making it convenient to configure the digital tester;

4. Supports configuration of analog small signals;

5. Supports monitoring and analysis of messages in the network, monitoring of digital output waveforms, and calculation of effective values and phase angles;

6. Supports comparison of SCL parsing with current configuration content, quickly locating configuration differences, providing overwrite configuration function, and quickly completing debugging tasks;

7. The optical digital relay protection tester supports comparison of message monitoring configuration with current configuration, quickly locating configuration differences, providing overwrite configuration function, and quickly completing debugging;

8. Supports management of configuration files such as saving, modifying, and deleting, facilitating repeated debugging tasks;

9. Supports various sampling value anomaly simulations such as sequence number deviation, frame loss test, synchronization test, quality test, sequence number jump, and wrong value test;

10. Complete test data archiving function: all test data is managed in a database, which can classify and archive the effective result data of previous tests, and provides corresponding maintenance and query functions, making it convenient for users to query and manage any historical results at any time;

11. Complete test report function, users can generate test reports at any time, and can save reports in web page or Word format or directly output reports through a printer;

12. Complete test functions, capable of testing various types of protection devices and components;

13. Unique relay characteristic module, including characteristic templates for most relay models at home and abroad. Simply input the setting value to visually display the characteristic graphics of the corresponding protection component;

14. Provides complete display of electrical signal quantities and status quantities;

15. Multiple setting methods for analog parameters: you can freely choose phase-to-ground, phase-to-phase, sequence component, impedance and other input methods, and switch at will;

16. The GH-6406S optical digital relay protection tester has a unique output signal custom module, which can edit various complex signal output processes as needed.

II. Product Introduction:

With the development of China's power industry and the application of new technologies, digital substations have become the development trend of future substations. The GH-6406S optical digital relay protection tester is a portable new product independently developed based on the actual conditions of the power field and the experience of many power users. It adopts high-performance DSP processors, large-scale FPGAs, and 100M optical Ethernet communication technologies. It can support IEC60044-8, IEC61850-9-1/2, and GOOSE digital relay protection testers, providing a complete test solution for digital protection, automation devices, and instruments that comply with IEC61850-9-1/2, IEC60044-8, and GOOSE protocols, adapting to the development needs of digital substations.

GH-6406S optical digital relay protection tester function introduction:

1. Provides 4 channels of 100Mbps fiber optic Ethernet interfaces, which can be used to output sampled value messages conforming to IEC61850-9-2/9-1 protocols, and can also be used for GOOSE message sending and receiving;

2. Can output 3 channels of FT3 format sampled value messages conforming to IEC60044-8 specifications;

3. For sampled value messages, the optical digital relay protection tester allows free setting of channel functions, channel number, sampling rate, ASDU number, etc.;

4. For GOOSE messages, the channel number, sending interval time, control block information, etc. can be freely configured;

5. Compatible with traditional analog switching value processing, providing 8 channels of analog switching value input and 4 channels of analog switching value output. At the same time, the input can automatically identify signals with potential and dry contacts;

6. Supports 12 channels of analog small signal output;

7. Supports 12 channels of DC voltage source output;

8. Supports GPS synchronization;

9. Provides 1 RJ45 Ethernet port, responsible for communication with the host computer software;

10. Complete signal indication of the optical digital relay protection tester: on the front panel, it provides link and transmission/reception status indication for IEC61850-9-2/9-1 and GOOSE fiber optic Ethernet interfaces, as well as transmission status indication for IEC60044-8 fiber optic interfaces. All hard contact inputs and outputs have corresponding status indicator lights on the front panel;

11. All fiber optic interfaces are ST interfaces, with stable and reliable wiring;

12. Small size, light weight, and easy to use.

Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.

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Product Details

Optical Digital Relay Protection Tester - Yangzhou Darui