Beijing Bodian Xinli Electric Co., Ltd. has delivered its latest series of high-end intelligent relay protection testers, the PNF800 series, and portable digital test equipment, the PNS600 series, to the market by adopting Xilinx Virtex-6 and Spartan-6 FPGAs. The successful development of PNF800 not only elevates the technical level in the field of protection testing but also leads the industry's technological development trend. After being the first in the industry to propose the concept of "intelligent testing," Beijing Bodian has turned the concept into reality, promotional video, propelling domestic tester equipment from the optical digital testing era directly into the intelligent testing era. DRJB830 three-phase micro-industrial control relay protection,



The PNF800 series tester is a high-performance intelligent tester used to verify the normal operation of fiber-optic digital relay protection devices before the new generation smart grid is put into operation and throughout its entire lifecycle, ensuring the safety and reliability of the smart grid. This tester integrates 8 fiber-optic Ethernet channels, 4 real-time fiber-optic power measurement interfaces, and 12 analog output channels, achieving an advanced intelligent testing solution. In addition, the embedded tri-state Ethernet MAC helps the PNF800 implement various time synchronization modules such as IEC61588 and IRIG-B. The PNF800 series tester is the first to achieve IEEE1588 time synchronization, the first to integrate an optical power test module, and the first to realize single-unit automatic closed-loop testing. Beijing Bodian has proposed the concept of "intelligent testing" in the industry. With the "PowerTest" software developed by Bodian, users only need to easily import configuration files, and the instrument can automatically complete many complex experiments. This assists technicians and contractors in accelerating network and service verification.



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