Isalathisi sobushushu se-transformer yamandla silungiselelwe ngokukodwa ukukhuselwa kwe-transformer ngaphezu kwesibonakaliso sokushisa kunye neempawu zokulawula ukupholisa. Oko kuthetha ukuba, esi sixhobo senza imisebenzi emithathu. Ezi zixhobo zibonisa ukushisa kwangoko kweoli kunye ne-windings ye-transformer

Ngokuqhelekileyo zibizwa ngokuba yi-Oil Temperature Indicators (OTI) kunye ne-Winding Temperature Indicators (WTI). Izixhobo zombane zihlala zisebenzisa i-oyile kunye nezalathi zobushushu ezivuthuzayo ukubonelela nge-alam kunye neempawu zokulawula ezisetyenziselwa ukuvuselela iinkqubo zokulawula ukupholisa kwi-transformer. Ukugcina ulawulo lokupholisa olufanelekileyo kunokwandisa ixesha lokuphila le-transformer ngaphaya kwexesha eliqhelekileyo lokuphila.

Indlela yokukhetha imodeli efanelekileyo yokuhlola ukushisa kweoli?

1. Ingaba ubushushu bezinto ezilinganisiweyo kufuneka zirekhodwe, zixwayiswe kwaye zilawulwe ngokuzenzekelayo, kunye nokuba umlinganiselo okude kunye nokuhanjiswa kuyafuneka;

2, ubungakanani kunye nokuchaneka kweemfuno zoluhlu lobushushu;

3. Ingaba ubungakanani bento yokulinganisa ubushushu bufanelekile;

4. Xa ubushushu bento elinganisiweyo butshintsha kunye nexesha, nokuba i-hysteresis yesimo sokulinganisa iqondo lokushisa inokulungelelanisa neemfuno zokulinganisa ubushushu;

5. Ingaba iimeko zokusingqongileyo zento evavanyiweyo ziyonakalisa into yokulinganisa ubushushu;

6. Ngaba kulula ukuyisebenzisa?