Consists of cutout fuse, fuse link, surge arrester, capacitors, and capacitor racks Capacitor unit rated system voltage 11 kv highest system voltage 12 kv System connection delta rated capacity 100kvar Rated current 15.75 amps Protection Fuse cut-out, dropout type and surge arrester, internal discharge resistor. Drop-out fuse Nominal rated system voltage 11 kv Maximum system voltage 12kv BIL 75 kv Fuse link type K-type Surge arrester type zinc oxide