k1000,1000va,
k1000,1000va,
MT500,MT1000,MT1000S
MT500,MT1000,MT1000S
K500,500VA
K500,500VA
TG500,TG1000
TG500,TG1000
ups-1000  ups-2000 ups-3000|后备式ups|
ups-1000 ups-2000 ups-3000|后备式ups|
后备式UPS,BR1000G-CN,APC,Back-UPS,Pro
后备式UPS,BR1000G-CN,APC,Back-UPS,Pro