I-Outdoor Vacuum Auto Recloser
Incazelo Yomkhiqizo
Isifinyezo sesigaba esisodwa nesiThathu
Kufikela ku-38 kV, 25 kA kanye no-1250 A wokufaka i-Outdoor Pole noma ukufakwa kwe-Substation Ukwethembeka kanye Nokuvikela Ngokudlulele
Ukuthobelana namazinga e-IEC/ANSI Ukukhiqizwa okwenziwe ngezifiso
Izixazululo eziphelele zokuklama, ukuhlanganisa, ukuhlolwa...
Isixazululo esinesibopho sokuphepha nokuthembeka
Ukunikezwa okubanzi, ibhizinisi elilula nokufakwa okulula
Amapharamitha amakhulu wezobuchwepheshe(isigaba esisodwa) | ||||||
Cha. | Into | Iyunithi | Idatha | |||
1 | Isilinganiso esiphezulu se-voltage | kV | 8.6 | 15.6 | 21.9 | |
2 | Ilinganiselwe inani eliphezulu lamanje | A | 400/630/800/1250 | |||
3 | Ikalwe imvamisa | Hz | 50/60 | |||
4 | Ilinganiselwe ngokuphulwa kwesekethe emfushane | kA | 12.5/16/20/25* | |||
5 | Inani eliphakeme elilinganiselwe limelana namanje | kA | 31.5/40/50/63* | |||
6 | Ilinganiselwe iminithi elingu-1 ifrikhwensi yamandla ukumelana ne-voltage (Yomile/Imanzi) | kV | E | 28/36 | 60 | 70 |
F | 36/50 | 65 | 85 | |||
G | 45/55 | 70 | 90 | |||
7 | Isilinganiso sokukhanya kwe-impulse voltage | kV | E | 95 | 125 | 170 |
F | 110 | 140 | 185 | |||
G | 120 | 150 | 195 | |||
10 | Ukulandelana komsebenzi | s | M | C-0.5-CO-0-CO-5-CO | ||
11 | Impilo yemishini | n | M | 30000 | ||
12 | Ukunikezwa kwamandla kanye ne-voltage yokusebenza | V | 110/220, Ngokwezifiso | |||
13 | Isilinganiso se-transformer yamanje | A | 400/1, Ngokwezifiso | |||
14 | Inani lezinzwa zikagesi | n | E | ≤1 | ||
15 | F | ≤2 | ||||
16 | Isikhathi sokuvula | ms | M | ≤20 | ||
17 | Isikhathi sokuvala | ms | M | ≤30 | ||
18 | Ibanga elincane le-creepage | mm/kV | 31, izinga4 | |||
19 | I-transformer engaba khona | V | 110/220, ngokwezifiso | |||
20 | Ubude bekhebula | m | 6.8.12.enziwe ngokwezifiso | |||
21 | I-Cable clamp | E | I-NEMA enezimbobo ezi-2 | |||
F | I-NEMA enezimbobo ezi-4 | |||||
22 | Isibambi sokukhanyisa | n | ≦2 | |||
23 | Uhlobo lokukhweza | Ikholomu eyodwa/kabili | ||||
24 | Inhlanganisela yezigaba ezi-3 | Nikeza |