Fiber Optic Line Failure

Product Advantages

  1SupportIEC61850Communication protocols between the process layer and the interval layer in intelligent substation can connect to any network node between the process layer and the interval layer of a digital substation, receiving or sending network messages.NRI-GSZSupports the following protocol standards:IEC61850-9-2、IEC61850-9-1、IEC60044-8（FT3No Chinese content provided.FT3ExpandGOOSE、 IRIG-B、IEEE1588And can import and parse standard dataSCLConfiguration File

  2Supports simultaneous reception of two optical serial port messages or simultaneous two-way optical network port message transmission and reception.

  3Supports common sampling ratesSMVMessage Transmission and Reception:4kHz、12.8kHz；

  4Receiving and sendingIEC61850-9-1/2At the time of digital messaging, a single frame messageASDUNumber1~8Optional

  5Receive and sendIEC60044-7/8（FT3At the time of optical digital transmission, the data transfer rate2.5Mbps/5Mbps/10MbpsOptional

  6Received and SentIEC60044-7/8（FT3Expand the transmission rate when transmitting light digital messages.5Mbps/10MbpsOptional

  7SupportSMV、GOOSEMessage Monitoring can perform abnormal statistics such as frame loss and misordering. It features remote signal and remote measurement monitoring capabilities, with remote measurements available for monitoring in the form of tables, waveforms, vector graphs, and sequence charts.

  8Unsupported2 A pending phase-verification unit's data can undergo a secondary phase verification, which may also involve data from different channel groups within a single unit. Select a voltage path as a reference and display the amplitude, phase, frequency, and differences in amplitude and phase of the pending phase-verification voltage groups as phase-verification references. This can check if the phase sequence and RMS values on the same side are correct, as well as the RMS values and phase relationships on different sides.

  9Supports DC method testing for the polarity of optical digital voltage transformers, current transformers, and transformers.

  10Message monitoring and wave recording supportpcapFormat);

  11Please simulate the merging of units.MUOutputIEC61850-9-1/2、IEC60044-7/8The company conducted tests on optical digital relay protection devices. It supports filtering and receiving multiple control blocks simultaneously, and also supports voltage and current output testing.8Road voltage8The road current can be mapped to multiple sampling value blocks for simultaneous output.

  12SupportSMVMultiple state outputs in a pre-set sequence tested, with a high number of states achievable.10 The test results are clear and straightforward.GOOSEActions are listed in the format of test results.

  13SupportIRIG-BAndIEEE 1588Provide time synchronization and clock source time viewing features.

  14Supports optical power measurement, measurement range:-31dbm~-14dbmMeasurable light wavelengths:1310nm；

  15Support for substation full-site system configuration filesSCLImport the required device instance configuration information to complete the test configuration. You can import one or more substation full-site configuration files toSDOn the storage card, users no longer need to configure the device during use.APPID、MACAddress and channel information are set manually.

  16Large screen graphic color LCD display, intuitive and user-friendly interface menu, detailed and clear information, easy and convenient button operation.

  17Battery-powered for convenient portability, the device can be used normally after a single full charge.6No Chinese content provided.

Product Overview

Smart Substation CompliantIEC61850Agreements, the voltage and current within the site are collected in the acquisition module.AD Sampling, transmitting the collected volume to the merging unit via fiber optics(MU)The merged unit will merge the signals after the combination.IEC61850-9-1/2、 IEC60044-8 Contract transmitted to optical digital relay protection device.

Additionally, the smart substation employsGOOSEMessages transmit switch signals over the network, operating traditional circuit breakers via intelligent terminals, and performing opening and closing operations on the circuit breakers.

Handheld Network Packet Recorder Analyzer(Light Digital Multimeter)Based onIEC61850 Standardized and widely applicable110kVIntelligent Substation with Voltage Grades Above/Rapid and Simplified Testing of Digital Substation Optical Digital Relay Protection DeviceMUQuick Monitoring of Output Information and Rapid Monitoring of Remote Telemetry and Telemetry Quantities