UMSEBENZI WEE-INSULATORS

Ii-insulator ezininzi ezimile okwediski zixhonywe kwelinye icala lenqaba yoqhagamshelo lwentambo ephezulu. Yenzelwe ukwandisa umgama we-creepage. Idla ngokwenziwa ngeglasi okanye nge-ceramics, ebizwa ngokuba yi-insulator. Ukuze kuthintelwe uthuli nezinye izinto ezingcolisayo ukuba zinganamatheli kumphezulu we-insulator, kwakheka indlela eqhekezwe yi-voltage enqumla kwi-insulator, oko kukuthi, i-creepage, ngoko ke yonyusa umgama womphezulu, oko kukuthi, umgama we-creepage. Umgama wokukhupha ecaleni komphezulu we-insulating, oko kukuthi, umgama wokuvuza, ubizwa ngokuba ngumgama we-creepage. Umgama womphezulu/umbane ophezulu wenkqubo, ngokwezinga longcoliseko, umgama we-creepage ngokubanzi yi-31 mm/kV kwiindawo ezingcoliseko kakhulu.

Isigqubuthelo se-zero-value sibhekisa kwisigqubuthelo se-insulator esinokusasazwa okunokwenzeka kwi-insulator kufutshane okanye kulingana no-zero ngexesha lokusebenza.

Impembelelo ye-insulators zexabiso eliphantsi okanye ezingabalulekanga: Ukufakwa kwe-insulation kwiintambo zomgca kuxhomekeke kwintambo ye-insulator. Ngenxa yeziphene zokwenza okanye iziphumo zangaphandle, ukusebenza kwe-insulation ye-insulators kuya kuqhubeka nokuwohloka. Xa ukumelana kwe-insulation kunye ne-insulation kunciphile okanye ku-zero, kubizwa ngokuba yi-low-value okanye i-zero. I-insulators zexabiso eliphantsi, sivavanye umgca, kwaye umlinganiselo we-insulators zexabiso eliphantsi okanye ezingabalulekanga uphezulu malunga ne-9%, esinye isizathu esiphambili sesantya esiphezulu sokubetha kombane kwimigca yenkampani. Ukusabela kwe-capacitive phakathi kwazo kunokunciphisa ukulahleka kombane.