Testing equipment
YDTC-250KRA/2×500kV Power frequency testing equipment
SGSB1200 kV/30k lightning impulse voltage testing system
chemical analysis lab
chemical analysis lab
WES-600 significant hydraulic universal testing machine、
WES-1000 significant hydraulic universal testing machine
device for height tolerance detecting of insulator’s axle diameter
puncture testing under oil for power frequency test of insulator
puncture testing under oil for power frequency test of insulator
steep-front impulse test for insulator
SGSB1200 kV/30k lightning impulse voltage testing system
SGSB1200 kV/30k lightning impulse voltage testing system