wehewehe huahana
Hoʻolauna
JN22-40.5/31.5 series HV earthing switch i loko o ka hale i noiʻi ʻia a hoʻomohala ʻia e ka hui noiʻi ʻo XI'AN HV Electric, me ka hoʻolālā kiʻekiʻe a me ka hana paʻa, nā hale maʻalahi, ka hoʻoponopono hoʻoponopono maʻalahi no ka ʻōnaehana mana uila me 40.5KV, ʻEkolu-phase, AC 50Hz. Kākoʻo me KYND-40.5 a me nā ʻano ʻano like ʻole o ka HV switchgear a me ka pale ʻana i ka honua. Hoʻokō ʻia ʻo II me ka maʻamau GB 1985-2004 a me IEC129.
Kūlana hana
1. Ke kiʻekiʻe: w 1000m
2. Ka wela wela:-10°C ~+407Kanaka
3. Ka ikaika o ke olai: w 8 degere
4. Hoʻopili ʻia ma kahi me ka ʻole o ka corrosive, flammable gas a me kahi wai
ʻO nā ʻāpana ʻenehana nui
'ikamu | Unite | ʻikepili | |
Volta koho | KV | 30 | |
Voltage kiʻekiʻe | KV | 40.5 | |
Manaʻo ʻia ka manawa pōkole e kū i kēia manawa (hoʻopaʻa wela) | KA | 31.5 | |
Hoʻoholo ʻia ke kaapuni pōkole me ka manawa | S | 4 | |
Hoʻoholo ʻia i kēia manawa pōkole pōkole | KA | 80 | |
ʻO ke kiʻekiʻe i koho ʻia e kū i kēia manawa (paʻa ikaika) | KA | 80 | |
Kiekie insulation i kohoia | ʻO ke alapine mana nui e kū i ka Voltage | KV | 95 |
ʻO ka Uila E kū i ka Voltage | 185 | ||
Ka mamao waena ma waena o nā pole | manawa | 300;350;400 |
Ka outline a me ka ana hoʻokomo
Aha Kuhina i hope
B | H |
280 | 750 |
300 | 790 |
350 | 890 |
400 | 990 |
Nā memo kauoha
1. Vindicate huahana kiko'ī, helu volitable paʻa i kēia manawa, kikowaena mamao ma waena o nā pou.
2. Inā makemake ʻia ka lāʻau, e ʻoluʻolu e hōʻike i ka mīkini hana ʻākau a hema paha e like me Io ke kūlana hana i hōʻike ʻia ma ke kaha kiʻi ma luna.
3. Inā pono nā mea ʻike me ka mea hōʻike uila, e ʻoluʻolu e hōʻike i ke ʻano NO..
4. Eʻoluʻolu e kūkākūkā me mākou inā he noi kūikawā.