Main Products : THREE PHASE METER TEST BENCH, SINGLE PHASE METER TEST BENCH, PHANTOM LOAD TEST SET, PRIMARY CURRENT INJECTION KITS, SECONDARY CURRENT INJECTION KITS, HIGH VOLTAGE BREAKDOWN TESTERS,TRANSFORMER OIL TEST SETS,CURRENT TRANSFORMER TEST SET, POTENTIAL TRANSFORMER TEST SET, PHASE SHIFTING TRANSFORMERS, PORTABLE AMMETERS, PORTABLE VOLTMETERS, PORTABLE WATTMETERS, PORTABLE POWER FACTOR METERS, VARIACS,LOADING RHEOSTATS, CAPACITIVE LOAD BANKS, INDUCTIVE LOADS, PANEL METERS