FZN25-12 i loko o ka hale HV hoʻomaha haʻahaʻa haʻihaʻi hoʻololi he 3-phase AC 50Hz 12kV lako hoʻololi i loko.
♦ ʻO ka hana hana: puna wai puna, ʻano manual a me ke ʻano uila i loaʻa;
♦ ʻAno hana: operati ʻākau ma kahi hana hema;
♦ kuhikuhi hana: hana hema, hana pono;
♦ Noi: loko 12kv switchgear.
Nā Kūlana Kaiapuni
♦ Ke ana wela: -25°C~+40°C;
♦ Ke kiʻekiʻe:
♦ ʻAwelika pili: ka awelika o kēlā me kēia lā
♦ Ka ikaika o ke olai:
♦ Papa haumia: II;
♦ Kahi hoʻokomo me ke ahi ʻole, pahū, ʻino kemika a me ka haʻalulu koʻikoʻi.
Nā ʻāpana ʻenehana
♦ Nā palena ʻenehana nui
ʻAʻOLE | 'ikamu | Unite | FZN25-12LT 630-20 | FZRN25-12D/T 200-31.5 | |
1 | Volta koho | kV | 12 | 12 | |
2 | Ua helu pinepine ʻia | Hz | 50 | 50 | |
3 | Kuhi ʻia i kēia manawa | A | 630 | 200 | |
4 | 1min mana alapine e pale i ka volta (Phase i ka honua, | Phase-to-earth, pae-to-phase | kV | 42 | 42 |
ma waena o nā lāʻau, wehe ʻia nā pilina) | Hoʻokaʻawale i ka haʻihaʻi | 48 | 48 | ||
5 | Hoʻopaʻa ʻia ka manaʻo uila i ka uila (Phase to | Phase-to-earth, pae-to-phase | kV | 75 | 75 |
honua, ma waena o nā pou, nā mea hoʻopili wehe) | Hoʻokaʻawale i ka haʻihaʻi | 85 | 85 | ||
6 | Hoʻoholo ʻia ka manawa pōkole me ke kū i kēia manawa (ke manawa kūpaʻa wela) | Hoʻololi hoʻomaha hoʻouka | kA | 20 | |
7 | Hoʻoholo ʻia ka lōʻihi kaapuni pōkole (manawa kūpaʻa wela) | Hoʻololi hoʻomaha hoʻouka | s | 4 | |
8 | Hoʻoholo ʻia ka ʻauamo pōkole (peak) | kA | 50 | ||
9 | Hoʻoholo ʻia ka haʻahaʻa haʻahaʻa o kēia manawa | A | 630 | ||
10 | Loko haki i kēia manawa | 630 | |||
11 | Hoʻopili ʻia ka uwea hoʻouka ʻana i kēia manawa | 10 | |||
12 | Ua helu ʻia ka hiki ke hoʻololi ʻole i ka ukana | kVA | 1600 | 1600 | |
13 | Hoʻoholo ʻia ka ʻāwīwī pōkole pōkole (pale i ka fuse o kēia manawa) | kA | 31.5 | ||
14 | Kuhi ʻia ka hoʻoili ʻana i kēia manawa | A | 2000 | ||
15 | Ke kumu hoʻohālike | SDLAJ-12 SFLZJ-12 | |||
16 | Striker hoopuka ikehu | J | 2-5 |
ʻAʻOLE | 'ikamu | Unite | FZN25-12D/T 630-20 | FZRN25-12D/T 200-31.5 |
17 | Kokua kaapuni i helu voliota | IN | ^110 ^220 | ^110 ^220 |
18 | Ua helu ʻia ka hoʻololi honua i ka manawa pōkole e kū i kēia manawa | kA | 20 | 20 |
19 | Ua helu ʻia ka hoʻololi honua kiʻekiʻe ka lōʻihi pōkole pōkole | S | 2 | 2 |
20 | ʻO ka hoʻololi honua i helu ʻia ke kiʻekiʻe e kū i kēia manawa | kA | 50 | 50 |
iwakāluakumakahi | Kuhi ʻia i kēia manawa pōkole | kA | 50 | 80 |
iwakāluakūmālua | Ola mīkini | manawa | 10000 | 10000 |
♦ Waiwai mīkini
ʻAʻOLE | 'ikamu | Unite | Waiwai | |
FZN25-12 D/ T630 20 | FZRN25-12 D/T200-31.5 | |||
1 | ʻO ka hoʻomaʻemaʻe ea ma waena o nā ʻāpana i kau ʻia a i ka honua | mm | >125 | |
2 | E hoʻokomo i ka paipu i loko o ka hohonu paʻa paʻa | mm | >18 | |
3 | Ka mamao hāmama o ka mea hoʻomāmā | mm | 600+1 | |
4 | ʻO ka lōʻihi o ka hoʻopiʻi ʻana i ka pūnāwai hoʻopā ʻana i ka mea hoʻokaʻawale ʻāmā | mm | 20+1 | |
5 | Vacuum interrupter awelika pani wikiwiki | m/s | 0.6±0.2 | |
6 | Vacuum interrupter awelika wehe wikiwiki | m/s | 1.0±0.2 | |
7 | Ke pani ʻana i ka manawa hoʻokeke | ms |
| |
8 | ʻEkolu māhele pani a wehe ʻana i ka synchronism | ms |
| |
9 | Kūʻē kaapuni nui | rQ |
|
|
10 | ʻO ka hana lima + 'ma ka torque kiʻekiʻe | nm |
| |
11 | ʻO ka manawa wehe ʻana o ka fuse trigger | ms | - | 30-40 |
12 | E hoʻokuʻu i ka manawa wehe | ms | 40-45 |
♦ Nā palena kaʻa hoʻopaʻa ikehu
Hoʻohālike | Volta koho V | Hāʻawi ʻia i kēia manawa A | Mana helu ʻia ʻo W | ʻO ka laulā uila hana maʻamau |
LLZY-CJ01B8 | AC/DC220 | 0.7 | 70 | 85%-110% helu ʻia |
66ZY-CJ028 | AC/DC110 | 1.5 | uila uila |
Ke kaha kiʻi a me ka nui o ka hoʻonohonoho ʻana (unit: mm)
♦ FZRN25 hana pono
♦ FZRN25 haʻalele i ka hana
♦ FZN25 hana pono
♦ FZN25 haʻalele i ka hana