JEDZ8-12ZJCQ Mea Hoʻololi Voltage Electronic

ʻO ka wehewehe pōkole:

Hoʻohana ʻia nā mea hoʻololi uila uila AC i nā pahu-type hoʻololi kinoea me ka helu pinepine o 50Hz a me ka volta helu o 10kV.Hiki iā ia ke hoʻopuka i ke ana ʻana o ka puʻupuʻu kiʻekiʻe a me ka zero sequence voltage ana hōʻailona i hoʻohana ʻia e nā ana a me nā mea mana.Hoʻomaopopo kēia huahana i ka hoʻohui mua a me ke kula kiʻekiʻe me nā kino hoʻololi e pili ana i ka ring main unit (RMU) a me ZW20, a me nā mea hana ʻē aʻe e like me FTU a me DTU, me nā hiʻohiʻona o ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka hana maikaʻi loa, ka hana hilinaʻi, hoʻonohonoho maʻalahi a pēlā aku. ma.

hoʻoiho ma ke ʻano he pdf E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā kūlana

GB/T20840.1 、IEC 61869-1 Mea Hoʻololi Mea Hana Māhele 1: Nā Koina ʻenehana nui
GB/T20840.7 、IEC 61869-7 Mea Hoʻololi Mea Hana Māhele 7: Mea Hoʻololi Voltage Electronic

Hana Hana

Ka wela ambient: Min.mahana: -40 ℃
Max.wela:+70 ℃
ʻO ka mahana maʻamau i kēlā me kēia lā ≤ +35 ℃
Ea ea: ʻAʻohe lepo maopopo, uahi, kinoea kino, mahu a paʻakai paha, a pēlā aku.
ʻO ka haʻahaʻa pili: ʻAwelika pili i kēlā me kēia lā ≤ 95%,
ʻO ka haʻahaʻa haʻahaʻa pili i kēlā me kēia mahina ≤ 90%.

E ʻoluʻolu e hoʻomaopopo i ke kauoha ʻana

1. Laki uila helu.
2. Kumu hana.
3. Nā papa pololei a me ka hoʻopuka helu ʻia.
4. No kekahi koi ʻē aʻe, hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou!

ʻIkepili ʻenehana

Laki Voltage i kohoia	Papa Pololei	Kiʻekiʻe kiʻekiʻeHoʻopuka	Hoʻokaʻawale ʻiapae	Kumu Hana
10kV/√3/3.25V/√3/3.25V/√3/3.25V/√3/6.5V/3	0.5/0.5/0.5/3P	2/2/2/2	12/42/75	Mea hoʻokaʻawale kaʻaahi
10kV/√3/6.5V/√3/6.5V/√3/6.5V/√3/13V/3	0.5/0.5/0.5/3P	2/2/2/210/10/10/10	12/42/75	Mea hoʻokaʻawale kaʻaahi