Umzekelo kunye nentsingiselo
Iskimu esiqhelekileyo sombane ongundoqo wesekethe
1. Ubushushu be-Ambient: ubuninzi +40℃, ubuncinane-30℃;
2. Ukuphakama:≤3000m
3. Isantya somoya: Malunga ne34m/s (≤700Pa);
4. Ukufuma: I-avareji yokufuma okuhambelana nemihla ngemihla≤95%
Umndilili wokufuma okunxulumene nenyanga≤90%
5. Ubungqina bokushukuma: Ukunyusa inqanaba≤0.4m/s2 ;isantya esithe nkqo≤0.15m/s2;
6. I-Gradient yendawo yokufakela:≤ 3 °.
7. Ukufakela okusingqongileyo: Umoya ongqongileyo awungcoliswanga ngokucacileyo yirhasi edliwayo okanye enokutsha, kwaye akukho mvakalelo yothuko ingamandla.
8. Nceda uxoxisane nenkampani xa imveliso ethengiweyo ingaphezu kweemeko ezichaziweyo.
Iiparamitha ezikalwe kwimveliso
Inqanaba le-insulation
Iimpawu zesakhiwo
Ubume besakhelo sebhokisi lebhokisi lenziwe ngentsimbi yentsimbi kunye nentsimbi ye-angle kunye namandla aphezulu omatshini.Indawo ebiyelweyo yenziwe ngepleyiti yealluminiyam enomgangatho ogudileyo, ulwandlalo oluhle kunye nokusebenza okungcono kwe-anti corrosion, isiseko somzimba webhokisi ngu-300-600mm phezulu kunomhlaba.Zonke iingcango zebhokisi ezivalekileyo zivulekele ngaphandle, kunye nokuvulwa i-angle inkulu kune-90 ° kwaye ibekwe kunye nesixhobo sendawo, izibambo, umnyango oyimfihlo, kunye nezitshixo ezakhelwe ngaphakathi ezinemisebenzi yokukhusela imvula, i-anti-blockage kunye nokukhusela umhlwa.imizimba yeebhokisi zezesakhiwo esitywinwe ngokupheleleyo sobusela.ukuqinisekisa ukusebenza phantsi kobushushu bomoya obuqhelekileyo, iqondo lobushushu lazo zonke izixhobo zombane alinakugqitha elona qondo lobushushu livumelekileyo, kwaye nomzimba webhokisi unemingxuma eyaneleyo yendalo yokuphuma komoya kunye nemilinganiselo yokugquma ubushushu.ibhokisi yebhokisi ye-prefabricated substation yenzelwe i-conductor ekhethekileyo yokumisa, apho kukho ngaphezu kwe-2 i-terminals edibeneyo yokudibanisa edibeneyo kunye ne-grounding network kwaye kukho iimpawu ezicacileyo zokumisa.i-terminal yokumisa i-bolt yobhedu, ububanzi bayo bungekho ngaphantsi kwe-12mm.umqhubi wesiseko wenziwe ngomtya wobhedu, uxinaniso lwangoku olungekho phezulu kuno-200A/㎜² kunye necandelo lomnqamlezo elingekho ngaphantsi kwe-30㎜², kwaye kuqinisekisiwe ukuba akukho bushushu bugqithileyo kwaye akukho kubi. isiphumo kukhuseleko lwezinto ezijikelezileyo xa ubuninzi besiphaluka esifutshane sangoku sidlula.Uzinzo oluguquguqukayo kunye ne-thermal lwangoku olunyamezelwa ngumqhubi okhethekileyo wokumisa kufuneka ludityaniswe nemowudi yokumisa isixhobo sokuhambisa amandla ombane aphezulu.
Iiparamitha zokusebenza kweTransformer
Kwi-10kV inqanaba lokusebenza kwesikhululo esilungiselelwe kwangaphambili se-S9, S10, S11 uthotho lwe-oyile entywiliselwa isiguquli
a.Uluhlu lokucofa i-high-voltage lungenziwa ukuba lube ±2×2.5% ngokwemfuno yomthengi.
b.Umbane ophantsi we-transformer unokuyilwa ukuya kwi-0.69kV ngokwemfuno yomthengi.
Iiparamitha zokusebenza kweTransformer
Iparameter yokusebenza yokutshintsha komthwalo
Umzobo weSchematic wesekethe ephambili
a.Amaxabiso alinganisiweyo e-plug-in yohlobo lwe-fuse kunye ne-backup current fuse yangoku ixhomekeke kumthamo we-transformer ngumenzi.
b.Isalathisi esiphezulu se-voltage okanye isalathisi sesiphoso sinokufakela umgca ongenayo.
c.Isixhobo sokulinganisa i-high-voltage sinokongezwa ngokweemfuno.
