The MTP6000D Optical Digital Microcomputer Relay Protection Tester is a new generation of intelligent relay protection tester designed in accordance with State Grid Corporation's "Technical Specification for Relay Protection of Intelligent Substations" and "Technical Guideline for Intelligent Substations." It can perform full-function testing on optical digital protection devices and simulate collector outputs for closed-loop testing on MU. It features GPS, IRIG-B code, and PPS synchronization interfaces, and supports IEEE1588 timing mode, providing conditions for on-site debugging and inter-station coordination. The test software offers a variety of test function modules, enabling specialized testing of protection and control devices, merging units, intelligent terminals, switches, and more. It is an invaluable instrument for substation debugging, R&D of intelligent equipment, and technical training in relay protection technology for intelligent substations.
IEC 61850 is the only international standard for intelligent substation automation systems based on network communication platforms, enabling information sharing and interoperability between different intelligent electrical devices.
As a fully compliant IEC 61850 standard optical digital relay protection tester, it offers a comprehensive testing solution for relay protection and automation devices based on this standard.

Product Alias
Digital Relay Protection Test Instruments, Relay Protection Test Instruments, Microcomputer Relay Protection Instruments, Relay Protection Testers, Six-Phase Relay Protection Testers, Relay Protection Testers, Six-Phase Relay Protection Testers, Relay Protection Verification Instruments, Six-Phase Relay Protection Verification Instruments, Relay Protection Verification Testers
Product Features
Full Optical Ports: Equipped with 16 pairs of 100M-FX optical ports, 12 FT3 transmitters, and 2 FT3 receivers, simulating 12 MUs for protection tests.
Unique Electrical Port Monitoring Function: Features 1-way G-network electrical port (1000M network) output, enabling monitoring of input and output data during testing. Connect the notebook to the G-network electrical port to achieve the functionality of a digital multimeter.
A variety of standard messages: offering messages that comply with types such as IEC61850-9-1/9-2/9-2LE, GOOSE, IEC60044-7/8 FT3, and FT3LE.
Data Collector Output: Offers message outputs from multiple manufacturers' data collectors.
Merge Unit Test Mode: Outputs message of sampling values in FT3/FT3LE format from the data collector, while reading the merge unit 9-2 or FT3 message, measuring the ratio and angle differences of the merge unit.
Network Analyzer Function: Capture IEC 61850 or FT3 data packets, display and record data waveforms, and simulate frame loss and code errors in the output.
Low-Level Signal Output Function: 12 channels of low-level signal analog output, providing testing for protection devices for low-level signal inputs.
Optical Signal Testing: Simulates packet loss, scrambled data, SMV data errors, and provides GOOSE storm testing.
Waveform Visualization: Our innovative 24-channel output waveform acquisition and recording technology provides a direct, visual display of output waveforms from the local or external devices, along with digital recording capabilities, solving the issue of direct waveform measurement and display in digital protection systems.
Comprehensive Analysis of Protection Model Files: Offers a thorough analysis of SCL (SCD, ICD, CID) files, enabling automatic configuration of SV and GOOSE information, and provides flexibility for easy integration with various protection interfaces.
Multiple time synchronization modes: selectable with second pulse, IRIG-B code, or IEEE1588.
Built-in GPS Module: Direct GPS control, allows for bidirectional time synchronization testing, and performs optical fiber longitudinal difference protection tests.
High Compatibility: Features a test interface and operational habits similar to traditional relay protection instruments, facilitating quick mastery for test personnel.
Dual Operation Modes: Integrated industrial computer, capable of standalone operation as well as PC-connected operation, with identical functionalities in both modes, a truly comprehensive dual operation system.
Introducing Intelligent Substation Automation Test Software: The software supports automatic testing of intelligent substation debugging with IEC61850 protection, reads parameters such as soft relay boards, setpoints, control words, and can issue edits and modifications. The program automatically increases quantities based on experimental projects, automatically switches relay boards, and sets control words for testing.
Achieve Intelligent Substation Automatic Testing: For the "Six Uniformities" intelligent substation, streamline operations from configuration to report generation with one-click, reducing the workload for on-site debugging personnel.



