English 
Just on October 19, 2020, KINGSINE's new KF932 Handheld IEC61850-Tester & KF86 Digital-Analog All-in-1 Protection Relay Tester Passed the Type Test By National Power Transmission Distribution Safety Control Equipment Quality Supervision Inspection Center and State Grid Electric Power Research Institute Experimental verification Center, According the inspection standard of DL/T-624-2010 the Relay Protection Microcomputer test device technical conditions & DL/T-1944-2018 intelligent substations handheld optical digital signal test devices technical specifications &DL/T-1501-2016 digital relay protection test device Technical conditions Which all get the international recognized detection of CNAS-L1379 & PAL & ilac-MRA.
