NSA-60 Optical digital universal test analyzer

Descriere

Optical digital universal test analyzer

 is developed based on SOC high integration hardware platform and adopts safe, reliable and stable embedded Linux system
10.1 “1280*800 Rezoluție înaltă, capacitive touch screen operation
 Used for digital signal test analysis and relay protection debugging of intelligent station
 supports intelligent test template editing. Test items can be added during the test process and saved as reusable test engineering files, improving the test efficiency in the later verification and elimination stages.
 You can import the SCD file directly through the USB flash drive, supporting the SCD file of 500kV and 750kV smart substations directly.
 Supports FT3, FT3 extension and DL/T 282 packet output, and supports 2M/4M/6M/8M/10M baud rate UART encoding and 5M/10M/20M Manchester encoding.
 Virtual terminals can be displayed in graphics, ensuring clear data flow.
 Imports SV and GOOSE packet configurations from CID and SCD files, and supports network detection configurations.
 Provides the real-time alarm function for convenient on-site application.
 The device supports timing function and can output optical IRIG-B(DC) and optical PPS time signals.
 Supports the serial monitoring function, which enables you to parse and analyze data without interrupting onsite data transmission.
 Supports the optical power meter to test the power of the optical network port and optical serial port.
 Supports the network pressure function and simulates various abnormal packets or traffic to verify device reliability.
 supports the kernel phase function, and can compare the phase of different channels of the same control block or different channels of different control blocks.
 Supports transformer polarity test.
 supports the time synchronization detection function, which can analyze the access time signal and calculate its time deviation.
 Supports the SCD file comparison function to visually display the differences between two SCD files.
 Provides a USB port through which you can copy pictures and messages.
 Supports the message exception test. You can perform the message exception test during the function test.
 Supports single-fiber sending and receiving.
 is equipped with a 7-inch high-resolution display and supports touch operation.
 Built-in large capacity lithium battery, battery life is not less than 6 ore.
 Practical test function, support AC test, whole group test, status sequence, nuclear phase, polarity, virtual terminal, differential protection, distance and zero sequence, fault replay and other test modules.
 integrates optical digital network signal analyzer and optical digital relay protection tester.