Anhuang bụ ọkachamara n'ihe gbasara ihe mkpuchi mkpuchi, anyị na-enye ihe mkpuchi mkpuchi mkpuchi dị elu. Ngwaahịa anyị kwekọrọ na ụkpụrụ IEEE386 na IEC.
15kV 200A agbatịala ekpuchiri ihe mkpuchi. Emebere ya nke ọma maka transformers, kabinet nke na-enye eriri gburugburu n'èzí na kabinet switch. A na-ekpuchi ya nke ọma maka ahịrị na-apụ apụ nke 200A. 200A 15kV A na-ejikọ ihe mkpuchi Bushing Extender nke nwere mkpuchi 200A 15kV na ihe mkpuchi bushing, nri a na-atụgharị site na ihe mkpuchi ma ọ bụ ihe mkpuchi surge.
A na-eji ihe mkpuchi dị elu EPDM kpụọ Bushing Well, mgbe ejikọtara ya na ngwaahịa ndị a na-enye ọkwa yiri ya, ọ na-enye njikọ mkpuchi zuru oke.

| Nkọwa | Nọmba ntụaka. | Voltaji ọrụ na-aga n'ihu | Mmetụta idi voltaji |
| 15kV 200A agbatị agbatị mkpuchi mkpuchi Bushing nke ọma | AH JCTGZ-15/200 | 15kV | 200A |