HANA
ʻO GCS ʻAno Haʻahaʻa-Voltage Unuhi Hoʻololi
Ua hoʻolālā ʻia a hoʻomohala ʻia ka GCS-type low-voltage withdrawable switchgear e ka Ministry of Electric Power Industry a me ka Ministry of Machinery Industry i pane i nā koi o nā mana hoʻoponopono ʻoihana, nā mea hoʻohana mana, a me nā keʻena hoʻolālā. He mea hoʻololi hoʻihoʻi ia i hoʻohālikelike ʻia i nā kūlana kikoʻī o Kina, e hōʻike ana i nā kikoʻī ʻenehana kiʻekiʻe, hiki ke hoʻokō i nā koi o ka mākeke mana e ulu nei, a me ka hoʻokūkū me nā huahana i lawe ʻia mai, loaʻa ka ʻike ākea mai nā mea hana a me nā ʻāpana noi mana.
Hoʻolālā ʻia kēia mau mea hana no ka hoʻohana ʻana i nā wahi me nā pae automation kiʻekiʻe a koi i nā pilina kamepiula, e like me nā mea kanu mana, substations, nā keʻena petrochemical, nā ʻoihana ʻoihana a me nā ʻoihana mining, nā ʻoihana metallurgical a me ka textile, a me nā hale kiʻekiʻe. He ʻōnaehana hoʻohui haʻahaʻa haʻahaʻa no ka hāʻawi ʻana, ka mana kaʻa kaʻa, a me ka uku mana reactive i loko o ka hana mana a me nā ʻōnaehana lako e hana ana ma kahi alapine AC ʻekolu-phase o 50 Hz, me ka volta hana i helu ʻia o 380 V a me ka helu hana i kēia manawa a hiki i 4000 A a i ʻole.
Ka helu palekana: IP30.