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I-YVG-12 yeKhabhinethi yeKhabhinethi yeNethiwekhi ye-Insulation eSolid
Ukukhethwa Kuhlelwe ngeeyunithi ezisebenzayo kwinkqubo: iKhabhinethi engenayo, iKhabhinethi ephumayo, i-buscouple cabinet, i-metering cabinet, ikhabhinethi ye-PT, ikhabhinethi yokuphakamisa, njl., emelwe yinombolo yesikimu socingo. Ngokohlobo lwamacandelo okutshintsha okuphambili, yahlulwe ibe yi: ikhabhathi yokutshintsha umthwalo, ifayile yokutshintsha i-fuse idityaniswe nekhabhathi yombane, ikhabhathi eqhekezayo, kunye nekhabhathi yokutshintsha yodwa, njl., imelwe ngu-F (isixhobo sombane esidibanisa i-fuse), V (isekethe umaphuli), C (ukutshintsha umthwalo),...
JN15-12 Indoor Grounding Switch
Ukhetho Iimeko zokusebenza 1. Ubushushu be-Ambient:-10~+40℃ 2. Umphakamo: ≤1000m (ubude benzwa:140mm) 3. Ukufuma okunxulumeneyo: Umyinge wosuku lokufuma okuzalanayo ≤95% Inyanga i-avareji yokufuma ≤90% 4. Ubunzulu benyikima: ≤8degree 5. Idigri yokungcola: II Idatha yezobugcisa Into Iiyunithi zeDatha Ilinganiswe ivoltheji i-kV 12 Ilinganiswe ngexesha elifutshane ukumelana nangoku kA 31.5 Ilinganiswe isekethe emfutshane yokumelana nexesha s 4 Ilinganiswe isekethe emfutshane yenza yangoku kA 80 Ilinganiswe incopho yokumelana nangoku kA 80 Ilinganiswe nge-1min amandla...
Isiguquli sangoku se-LCT
Idatha yobugcisa 1. Indawo yokusebenza a. Ubushushu bendalo: -20℃~50℃; b. Ukufuma okunxulumeneyo: ≤90% c. Uxinzelelo lwe-atmospheric: 80kpa ~ 200kpa; 2. Umbane we-AC: 66kV ~ 4000kV; 3. I-Zero-sequence current: Icala eliphambili ~ 36A (ukwenza ngokwezifiso i-36A okanye ngaphezulu, icala lesibini 20 ~ 30mA) 4. Ubuninzi benethiwekhi yombane: 50Hz; 5. Itheminali esetyenziswa neML98 isixhobo-esisebenzisa ingcaciso; Inkqubo ephambili zero-ulandelelwano lwangoku (A) Itheminali ekhethiweyo 1≤10＜6 S1, S2 6≤10＜12 S1, S3 12≤10＜36 S1, S4 6. Imboleko yesibini...
Iphaneli ye-GCS ye-low-voltage ye-Switchgear ephantsi, eNcitshayo ...
Ukhetho Iimeko zokusebenza 1. Ubushushu bomoya okwi-Ambient: -15℃ ~+40℃ Iqondo lobushushu lemihla ngemihla: ≤35℃ Xa iqondo lobushushu langempela lidlula uluhlu, kufuneka lisetyenziswe ngokunciphisa umthamo ngokufanelekileyo. 2. Ukuphakama: ≤2000m 3. Ukufuma okuhambelanayo: ≤50%, xa iqondo lobushushu liyi +40℃ Xa iqondo lobushushu liphantsi, ukufuma okukhulu kuvunyelwe. xa ku +20℃, ukufuma okunxulumeneyo kunokuba ngama-90%. Kuba utshintsho lobushushu luyakwenza ukujiya. 4. Utyekelo lokufakela: ≤5% 5. Isebenza kwi...
I-RN2 yaNgaPhakathi yangoku yokuMisela iFuse
Idatha yobuchwephesha Uhlobo lwemveliso RN2-3, 6,10 RN2-15,20 RN2-35 Umbane olinganisiweyo 3 6 10 15 20 35 KV Fuse yangoku A 0.5 0.5 0.5 Umthamo wekhefu elikhulu lesigaba sesithathu MVA 500 1000 1000 1000 ikhefu Max 100 KA ixabiso elisebenzayo KA 500 85 50 40 30 17 Overvoltage ezininzi Musa ukugqithisa amandla ombane angama-2.5 amaxesha okukala Ukumelana nombhobho wefuse (Ω) 93±7 200±10 315土14 Ubunzima Kg 5.6 12.2 15.6 Ubunzima beFuse Kg 0.9 1.6 2.5 1.6 2mm
I-ZW8-12 yangaphandle ye-Vacuum yeSekethi yoPhulo lweSekethe
Ukukhethwa Iimeko zokusebenza 1. Ubushushu be-Ambient: umda ophezulu +40 ℃, umda ophantsi -30 ℃; 2. Ukuphakama ≤ 2000 iimitha 3. Uxinzelelo: akukho ngaphezu kwe-700Pa (ehambelana nesantya somoya 34m / s); 4. Ubunzulu benyikima: ungadluli kwi-8 degree; 5. Ibakala longcoliseko: Iklasi ye-III; 6. Umlinganiselo ophezulu wobushushu bemihla ngemihla ngaphantsi kwe 25℃. Idatha yoBugcisa Iyunithi Iyunithi Ipharamitha I-Voltage, iiparamitha zangoku Ilinganiswe i-voltage kV 12 Ilinganiswe ngexesha elifutshane lokuhamba kwamandla ombane okumelana nombane (1min) kV 42 Ilinganiswe ngombane...

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