Incazelo yomkhiqizo
Isingeniso
I-JN15-12/31.5 uchungechunge lweswishi yangaphakathi yasendlini iyi-desig entsha njengoba ithuthukiswa ohlotsheni lwe-ESI, olufaneleka ngesistimu yamandla kagesi ene-3-I2KV, izigaba ezintathu, i-AC 50I60IHOkwesibili ukwesekwa ngezinhlobo ezahlukene ze-HV switchgear futhi njengesivikelo somhlaba. Ihambisana ne-GB1985-2004 kanye ne-IEC129 ejwayelekile.
Isimo sokusebenza
1. Izinga lokushisa le-ambient:-10°C -+40°C
2. Ukuphakama: 1000m (ubude benzwa: 140mm)
3. Umswakama ohlobene: Isilinganiso sosuku somswakama ohlobene w 95% Inyanga isilinganiso somswakama ohlobene w
4. Amandla okuzamazama komhlaba: w 8degree
5. Izinga lokungcola: II
Ikakhulukazi imingcele yezobuchwepheshe
| Into | Iyunithi | Idatha | |
| I-voltage elinganiselwe | KV | 12 | |
| Ilinganiselwe isikhathi esifushane ukumelana namanje (ukuzinza kwe-thermal) | THE | 31.5 | |
| Ilinganiswe ngomjikelezo omfushane wokumelana nesikhathi | S | 4 | |
| Ilinganiselwe isekethe emfushane yokwenza yamanje | THE | 80 | |
| Isilinganiso esiphakeme sokumelana nokumelana kwamanje (ukuzinza okuguquguqukayo) | THE | 80 | |
| Ileveli yokufaka elinganiselwe | Ilinganiselwe imvamisa yamandla esikhathi esifushane ukumelana ne-voltage | KV | 42 |
| Isilinganiso sombani simelana ne-voltage | 75 | ||
| Impilo Yemishini | isikhathi | 2000 |
◎ JN15-12/31.5 switching earthing(ES-10/31.5) Uhlaka nobukhulu bokufaka
I-Copper terminal block
Umdwebo wendawo yembobo
| Ukucaciswa | KANYE | F | G | H | D | C |
| JN15-12/31.5-165 | 165 | 75 | 160 | 565 | 426 | |
| JN15-12/31.5-18O | 180 | 75 | 160 | 595 | 456 | |
| JN15-12/31.5 – 200 | 200 | 75 | 160 | 635 | 496 | |
| JN15-12/31.5—21O | 210 | 75 | 160 | 655 | 516 | |
| JN15-12/31.5-220 | 220 | 75 | 160 | 675 | 536 | |
| JN15 12/31.5 230 | 230 | 75 | 160 | 695 | 556 | 96 |
| JN15-12/31.5-250 | 250 | 75 | 160 | 735 | 596 | 96 |
| JN15-12/31.5-275 | 275 | 75 | 185 | 810 | 646 | 96 |
Oda amanothi khombisa ukucaciswa komkhiqizo, ibanga eliphakathi nendawo phakathi kwezigxobo, uma idivayisi yokubonisa kagesi(thayipha ot me displayl idingeka noma cha Sicela uqaphele ubude besixhumanisi esithambile lapho u-oda (okuvamile L=250mm).
Sicela uxhumane nathi uma unesicelo esikhethekile.
