Our company's voltage monitor successfully passed the grid access test of Guangdong Power Grid Corporation Electric Power Research Institute

　　On December 13, 2011, our company received the GI6020008-2011 voltage monitor "test report" issued by the Electric Power Research Institute of Guangdong Power Grid Corporation as a unified test for network access, which is based on the "Guangdong Power Grid Voltage Monitoring System Technical Specification" , DL/T500-2009 "Technical Conditions for the Use of Voltage Monitors", GB/T2423.4-2008 "Environmental Testing of Electrical and Electronic Products" Part 2 The test method is a comprehensive test for alternating damp heat, high temperature and low temperature test. Our Shunyang brand DT5-1×100V/G, DT5-1×220V/G, DT5-1×380V/G GPRS4 voltage monitors with three different voltage levels have been tested. The test conclusion: According to relevant standards and regulations Judgment: The test result of this batch of tested samples is qualified. (The report shows: The date of issuance of the test report is 2011.09.30.)