Uninterruptible power supply(ups) 650va 800 kva servo voltage regulator/stabilizers 1kva 5000 kva static voltage regulator/stabilizers 5 kva 3000 kva static transfer switch(sts) frequency converter 10 kva 250 kva inverters 3 kva 300 kva medical isolated power systems medical isolation transformers insulation monitoring device transfer relay transfer unit insulation fault detection system local alarm panel central alarm panel operating room control panel rectifiers diesel generators 100 kva 2500 kva solar products batteries 12 24 48 110vdc, 10a 3000a.
