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Nā Māhele Huahana
Nā Huahana Hōʻikeʻike

BKV3-12GD ʻano o loko o ka VCB me ka wehe a me ka hoʻopaʻa ʻana i ka 12KV

ʻO BKV3-12GD moʻo i loko o ka hale kiʻekiʻe-voltage vacuum circuit breaker (3 kūlana) he maikaʻi maikaʻi nā waiwai uila a me ka mechanical, hilinaʻi a paʻa ka mīkini, lōʻihi ke ola. Hoʻohana ke kaapuni nui i ka pou sealing paʻa, kahi e hoʻomaikaʻi ai i ka adaptability kaiapuni a me ka hilinaʻi insulation o ka circuit breaker. ʻO ka hana mechanical a me ka uila a me ke ola mechanical a me ke ola uila e hiki ai i nā mea hoʻomaha kaapuni mālama ʻole. Hiki ke hoʻohana ʻia i loko o ka ʻōnaehana mana 3.6-12kV, ma ke ʻano he mea hana mana, nā ʻoihana ʻenehana a me nā ʻoihana mining mana mana hoʻolālā mana pahu pahu mana, kūpono no nā ʻano ʻano like ʻole o ka ukana a me ka hana pinepine, i nā manawa he nui e wāwahi i ka pōkole pōkole o kēia manawa. Loaʻa i ka huahana kahi mea hoʻopili mechanical a me ka uila, me ka paʻa o ka hana kiʻekiʻe a me ka hilinaʻi, e hōʻoia i ka palekana o nā mea hana a me nā mea hana, e hōʻoia i ka palekana o ka uila.

    Ke hoʻohana nei i ka ʻenehana pole sila paʻa.

    Hoʻohana ka huahana i ka hoʻolālā modular: hoʻolālā hoʻolālā, hoʻololi hoʻokaʻawale i hoʻohui ʻia, paʻa i hoʻopaʻa ʻia i ka pahu kaʻa kaʻa kaʻa, hoʻololi honua, sensor, interlock mechanical, hana ʻano hana e like me kekahi o nā huahana uila miniaturized kiʻekiʻe. Hoʻololi hoʻokaʻawale Rotary me ka haki ʻike ʻia ma hope o ka wehe ʻana.

    Aia ka hoʻopaʻa ʻia ʻana o ka mechanical interlock ma waena o ka hoʻololi kaʻawale, ka mea haʻihaʻi kaapuni a me ka hoʻololi honua e pale ai i ka hana hewa.

     

     

     

    ʻĀpana ʻenehana:

    ʻAʻOLE

    'ikamu

    Nā ʻāpana

    Nā palena ʻenehana

    1

    Volta koho

    kV

    10

    2

    Volta hana kiʻekiʻe

    kV

    12

    3

    Kuhi ʻia i kēia manawa

    A

    630/1250

    630/1250

    630/1250

    4

    Hoʻoholo ʻia ka ʻauahi pōkole

    kA

    20

    25

    31.5

    5

    Hoʻoholo ʻia ke au pani pani pōkole

    kA

    50

    63

    80

    6

    ʻO ke kiʻekiʻe i koho ʻia e kū i kēia manawa

    kA

    50

    63

    80

    7

    4S i helu ʻia ka pōkole pōkole e kū i kēia manawa

    kA

    20

    25

    31.5

    8

     

    Hoʻokaʻawale ʻia ka pae insulation

    ʻO ke alapine ikaika e kū i ka volta

    kV

    42(Haʻi:48)

    ʻO ka hopena e pale i ka volta

    75(Haʻi:84)

    9

    Ka helu hana ʻana

     

                     0-0.3s-Co-180s-Co

    10

    Ola mīkini

    manawa

    10000

    11

    Hoʻoholo ʻia nā manawa hoʻomaha pōkole o kēia manawa

    manawa

    50

    12

    ʻO ka mīkini hana i helu ʻia ke pani pani

    In

    AC/DC 110,220

    13

    Ka hoʻoneʻe contactor huakaʻi

    mm

    11±1

    15

    Ke neʻe ʻana i ka mea hoʻopili ma luna o ka huakaʻi

    mm

    3.5±0.5

    16

    Awelika ka māmā wehe

    m/s

    1.2±0.2

    17

    Awelika pani wikiwiki

    m/s

    0.6±0.2

    18

    Ka manawa pani

    S

    0.1

    19

    ʻO ke kūpaʻa loop Main o kēlā me kēia māhele

    60

    50

                   

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