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Technical center

EHV voltage shielding laboratory

Main laboratory equipment :1500kV power frequency testing transformer, 1500V standard capacitance, 4400kV impulse voltage measurement system, ±

 

500kV UHV voltage shielding laboratory

Main laboratory equipment : 1000kV testing transformer , 1000kV standard capacitance, 3000kV impulse voltage measurement system, ±2400kV UDC ge

 

Glass insulator laboratory

Main laboratory equipment: Radio interference measurement room, 1000kN heat engine, 1000kN tensile machine, 3000kN tensile machine, 300kV DC AC testin

 

Composite insulator laboratory

Main laboratory equipment : WLW-2000 Horizontal tension machine, 1400kV impulse voltage testing device, 500kV DC AC testing transformer, 50 kN torsion

 

Dry transformer laboratory

Main laboratory equipment :1800kV impulse voltage testing device, 600 kV AC testing transformer , 600kV standard capacitance erc.

 
 
 
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