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CJMD16-63 1-4p 250V-1000V 10ka DC MCB Kaapuni Kaapuni liʻiliʻi

ʻO ka wehewehe pōkole:

·Ka hoʻolālā kiʻekiʻe loa
hiʻona nani;uhi a paʻa ma ke ʻano arc e hana ʻoluʻolu i ka hana.Contact position indicating window.Transparent uhi i hoʻolālā ʻia e lawe lepili.
· Hoʻohana i ka hana kikowaena no ka hōʻike hewa kaapuni
I ka nui o ka ukana, i ke kaapuni i pale ʻia, mālama ʻo MCB i nā huakaʻi a noho ma ke kūlana waena, e hiki ai ke hoʻonā wikiwiki i ka laina hewa.ʻAʻole hiki i ka lima ke noho ma ia kūlana ke hoʻohana lima ʻia.
· Kiʻekiʻe pōkole-kaapuni mana
Kiʻekiʻe pōkole-kaapuni kaha 10KA no ka laulā holoʻokoʻa a me 15kA hiki no kēia manawa helu a hiki i 40A mahalo i ka uila uila hoʻopau ʻōnaehana.
· Hoʻopaʻa padlock device
Hiki ke laka ʻia ka lima MCB ma ke kūlana “ON” a i ʻole ma ke kūlana “OFF” no ka pale ʻana i ka hana makemake ʻole o ka huahana.
· E hoʻopaʻa i ka mea paʻa
Kāohi ka mea laka i ka hoʻokuʻu ʻole ʻia ʻana a i ʻole ka hoʻokuʻu ʻia ʻana o nā pahu pili.


Huahana Huahana

Huahana Huahana

ʻIkepili ʻenehana

Kūlana IEC60947-2
Pole No 1P,2P,3P,4P
Voltage koho 1P:250V 2P:500V 3P:800V 4P:1000V
Loko ʻia i kēia manawa ma (A) 1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63,
Kaʻahele ʻAha B, C
Hoʻoholo ʻia ka hiki ʻana o ka haʻihaʻi pōkole 10kA
ʻO ka impulse i koho ʻia e kū i ka uila 6.2KV
Eletro-mechanical hoʻomanawanui 10000
ʻUku pahu M5
ʻO ka torque i koho ʻia 2.0Nm

 

ʻO nā hiʻohiʻona pale o kēia manawa

Kaʻina hana hoʻāʻo ʻAno Hoao i keia manawa Mokuaina mua ʻO ka palena manawa hele wāwae ʻole Ka hopena i manaʻo ʻia ʻŌlelo
A B,C 1.05In anuanu t≥1h(Ma≤63A) t≥2h(Ma>63A) ʻaʻohe kuʻi
B B,C 1.3In ma hope o ka ho'āʻo A t<1h(Ma≤63A) t<2h(Ma>63A) kuʻi ʻana ʻO kēia i ka 5s i ka piʻi ʻana o ke kūpaʻa
C B,C 2Ma anuanu 10s20s63A) kuʻi ʻana
D B 4Ma anuanu t≤0.2s ʻaʻohe kuʻi E hoʻā i ka hoʻololi kōkua i
E C 8Ma pani i ke au
D 6Ma ka anuanu t<0.2s kuʻi ʻana
B 12Ma

 

ʻO ka mea hoʻomaha kaapuni liʻiliʻi DC 22


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