English

LZZBJ9-20 ʻano mea hoʻololi o kēia manawa

LZZBJ9-20 type current transformer Featured Image
  • LZZBJ9-20 type current transformer

ʻO ka wehewehe pōkole:

LZZBJ9-20 hoʻolei resin insulated post type o kēia manawa transformer ua hoʻohana 'ia no ka manawa, ka mana ana a me ka relay pale i loko o ka mana nenoaiu me ka helu 50Hz a i ole 60Hz a me ka helu volena 20kV.This huahana conforms i ka maʻamau o IEC60185 "current transformer"

Huahana Huahana

Huahana Huahana

Koho

lzzbj9 20 type current transformer 1

ʻike nui

LZZBJ9-20 hoʻolei resin insulated post type o kēia manawa transformer ua hoʻohana 'ia no ka manawa, ka mana ana a me ka relay pale i loko o ka mana nenoaiu me ka helu 50Hz a i ole 60Hz a me ka helu volena 20kV.This huahana conforms i ka maʻamau o IEC60185 "current transformer"

Hoʻolauna hoʻonohonoho

ʻO ka wili mua a me ka wili lua o ka mea hoʻololi ua hoʻopili piha ʻia i loko o ke kino hoʻolei epoxy resin, kahi hale i hoʻopaʻa ʻia.ʻEhā mau puka kau, nā bolts kumu a me ka papa inoa ma ke kumu

Kūlana hana

ʻAʻole ʻoi aku ma mua o 1000m
ʻAʻole ʻoi aku ka kiʻekiʻe o ka mahana ambient ma mua o +40 ℃ a ʻaʻole haʻahaʻa ma lalo o -5 ℃.
ʻAʻole ʻoi aku ka kiʻekiʻe o ka haʻahaʻa o ka ea ambient ma mua o 80% (20 ℃）；
Ua hala ka huahana i ka ho'āʻo haʻalulu pololei a hiki ke kū i ka hoʻāʻo vibration o 0.4g sinusoidal ʻekolu-hawewe wikiwiki e like me ka Richter's.
māwae ʻeiwa degere

Ke kaha kiʻi ʻana a me ka hoʻokomo ʻana

lzzbj9 20 type current transformer 2

 

Kauoha kauoha

ʻAno a me ka lākiō o kēia manawa o ka pololei a me ka haawe lua e pili ana i ka Insulation level a me ka ʻāina hana.

  • Mua:
  • Aʻe:
    • Kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Māhele huahana

    E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani