UHLELO LWE-SWITCHGEAR YE-VOLTAGE EZIPHEZULU

1. Ngokwendlela yokufaka i-circuit breaker

(1) Uhlobo olususwayo okanye uhlobo lwenqwelo ephathwayo (emelwe ngu-Y)

Kuthetha ukuba izinto eziphambili zombane (ezifana neziqhekeza zesekethe) kwikhabhinethi zifakwe kwinqwelo etsalwayo. Ngenxa yokuba ikhabhinethi yenqwelo etsalwayo inokutshintshwa kakuhle, inokuphucula kakhulu ukuthembeka kombane. Iintlobo zeenqwelo ezitsalwayo ezisetyenziswa rhoqo Kukho: inqwelo etsalwayo yokwahlukanisa, inqwelo ethalwayo yokulinganisa, inqwelo ethalwayo yokwahlukanisa isekethe, inqwelo ethalwayo ye-PT, inqwelo ethalwayo ye-capacitor kunye nenqwelo ethalwayo esetyenzisiweyo, efana ne-KYN28A-12.

(2) Uhlobo oluzinzileyo (olumelwe ngu-G)

Kuthetha ukuba zonke izinto zombane ezikwikhabhinethi (ezifana neziqhekeza zesekethe okanye iiswitshi zomthwalo, njl.njl.) zifakelwe ngendlela ezinzileyo, kwaye iswitshi esisigxina ilula kwaye ingabizi kakhulu, njenge-XGN2-10, GG-1A, njl.njl.

2. Ngokwendawo yokufakela

(1) Ukusetyenziswa ngaphakathi (okumelwe yi-N); inokufakelwa kwaye isetyenziswe ngaphakathi kuphela, njenge: KYN28A-12 kunye nezinye iikhabhathi zokutshintsha;

(2) Ukusetyenziswa ngaphandle (okumelwa yi-W); kubonisa ukuba ingafakwa kwaye isetyenziswe ngaphandle, njenge: XLW kunye nezinye iikhabhathi zokutshintsha.

3. Ngokwesakhiwo sekhabhinethi

(1) Iswitshi egqunywe ngentsimbi

Iswitshi esixhonyiweyo esinentsimbi (esimelwe ngunobumba u-K) sisitshitshi esixhonyiweyo esinentsimbi apho izinto eziphambili (ezifana nee-circuit breakers, ii-transformers, ii-busbars, njl.njl.) zifakwe kwiindawo eziphantsi komhlaba ezahlulwe ziingcandelwana zesinyithi. Ezifana neswitshi esixhonyiweyo se-KYN28A-12 esine-voltage ephezulu.

(2) Iswitshi yesixhobo sokwahlulahlula esivalwe ngentsimbi

Iswitshi yesitshixo esivalwe ngentsimbi (esimelwe ngunobumba u-J) sifana neswitshixo esivalwe ngentsimbi, kwaye izinto zayo eziphambili zombane nazo zifakwe kwiindawo ezahlukeneyo, kodwa zine-partitions enye okanye ezingaphezulu ezingezizo zesinyithi ezihlangabezana nomlinganiselo othile wokhuseleko. Ezifana neswitshixo esivalwe ngentsimbi ephezulu i-JYN2-12.

(3) Iswitshi yohlobo lwebhokisi evalwe ngentsimbi

Iswitshi yohlobo lwebhokisi evalwe ngentsimbi (emelwe ngunobumba u-X) Iqokobhe leswitshi yiswitshi yohlobo lwentsimbi evalwe ngentsimbi. Ezifana neswitshi yohlobo lwe-XGN2-12 ene-voltage ephezulu.

(4) Vula isixhobo sokutshintsha

Iswitshi evulekileyo, akukho mfuneko yokhuseleko, inxalenye yeqokobhe yiswitshi evulekileyo. Ezifana neswitshi ye-GG-1A (F) yohlobo lwe-high voltage switchgear Funda ngokugqithisileyo