Protection relay test kit NF802

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NF802 is full digital IEC61850 relay test set, equipped with 8 optical ports, and powerful data processing capability, can realize full digital IEC61850 protection relay testing. It has strong data receiving and sending capability for each optical port, which can send and receive 8 SV streams, and 16 GOOSE streams to be published and subscribed, each stream can configure maximum 128 BI/BO signals. It has 12 configurable independent low-level analog signal output terminals, which can be used to test the low-level signal input device. It’s also equipped with GPS, IRIG-B code synchronization interface and supports the PTP/IEEE1588 to provide the conditions to substation internal debugging and substation to substation combine debugging. The software PowerTest for NF802 can be used for all IEC61850 relays characteristic testings. It is compatible with WindowsXP, Vista, Win7 and Win10. NF802 has control system with 10.4 inch screen, which be used for testing without laptop. But it can also be connected with the PC via Ethernet port. It’s based on powerful test functions and support using different types of relay templates for various automatic testings. It integrated the unique functional testing of optical digital protection including the abnormal SV simulation, virtual terminal test, the optical power testing and so on Also, the NF802 IEC61850 Protection Digital Relay Test Kit, can analyze the model files (SCD, ICD, CID, NPI) automatically, for example, configuring SV, sample channel message, GOOSE message automatically, and checking the GOOSE communication link. It can also simulate the abnormal SMV (shake, dropped frames, abnormal data and serial number deviation, etc.)