Uhlobo lweVoltage ePositive ukuCoca koMbane kunye neCreepage Distance

Izinto zokugquma ezisetyenziswa kwizixhobo zombane ezinoxinzelelo olulungileyo ziyafana nezo zikwezinye iintlobo zezixhobo zombane ezingaqhushumba.. Ngenxa yoko, Ukucocwa kombane kunye nemigama ephumayo kufuneka ifane.

Nangona kunjalo, izixhobo zombane zeClass I, apho ireyithingi yangoku idlula i-16A, njengakwizaphuli zesekethe, abafowunelwa, okanye abo balay, Ukuveliswa kwe-ARC xa kuvulwa kunye nokuvalwa kwacaca ukuba izixhobo zokufakwa zihlangabezana nenye yezi ndlela zilandelayo:

1. Isalathiso sokulandela umkhondo (I-cti) hayi ngaphantsi kwe-400m, Njengoko kuchaziwe kwi-GB / T 4207-2012 “Iindlela zokumiselwa kwendlela yokuthelekisa kunye nokujonga ukulandela umkhondo wezixhobo zokuthambisa zefayili.” Eli nqanaba lihambelana namaBanga eNqanaba le-II okanye i.

2. Umgama we-ceredage phakathi kwabaqhubi abaphumeleleyo kwizinto ezahlukeneyo kumphezulu wezinto zokufakwa kufuneka zihambelane neemfuno ezibekiweyo kwi-GB / T16935.1008 “Ulungelelwaniso lokufakelwa kwezixhobo kwiinkqubo ze-voltage ephantsi – Inxalenye 1: Imigaqo, Iimfuneko, kunye novavanyo.” Lo mgangatho usebenza kwisidanga sokungcola 3: Iklasi i-III ye-overvollic (Jonga amanqaku kunye netafile 1.14 etafileni 1.11).