UPR3 moʻo vertical fuse kuapo hiki ke hana me ka haawe, luna a me ka haʻahaʻa i ka hele mai uea a me ka hele ana uea ua oluolu e exchanged.Conjoined 'ano hiki ke he ekolu-phase pani 'ia i ka manawa like, Hana maluhia. ʻoiai ua hoʻokomo ʻia ka fuse i loko o ka lima a hiki ke hoʻohana ʻia ma ke ʻano he pahi pili pololei.
ʻO ka papa o kēia manawa ʻo 250A-630A, In-line fuse type isolating switch i hoʻohui ʻia me ka hoʻomaka ʻana i ka transformer o kēia manawa, hiki ke kau ʻia i ka fuse monitor.
ʻAʻole hiki i ka huahana ke haki wale me ka pae hoʻokahi, akā hiki nō hoʻi ke wāwahi me ʻekolu ʻāpana synchronously, i ka hoʻohui,
Hiki iā ia ke mālama i kahi ākea nui i ka wā e hoʻokomo ʻia ai ka huahana piha no ia mea, no laila ua hoʻohana nui ʻia no ka lawe ʻana mai i ka pahu pahu transformer substation Ka hoʻohui ʻana o ka transformer o kēia manawa a me ka hoʻololi fuse i hoʻomaka ʻia ma ka home.
Me ke komo ʻana i ka pahi a me nā mea hoʻopau arc, palekana ia no ka hana.
ʻO ka ʻili pahi hoʻokaʻawale, ka pale ākea piha a me ka pale semiconductor fusible core he koho
Hiki i ka hiki ke hana me ka ukana i l.3 manawa o ka manawa i helu ʻia.
Ke ʻano o ka Fuse Switch | UPR2(3)-250 | UPR2(3)--400 | UPR2(3)--630 | ||||||
Ue | 415,500,690V | ||||||||
Ith | 250A | 400A | 630A | ||||||
Ka pinepine | 50/60Hz | 50/60Hz | 50/60Hz | ||||||
UI | 1000V | 1000V | 1000V | ||||||
Uimp | 10KV | 10KV | l0KV | ||||||
Māhele noi | 415V | 500V | 690V | 415V | 500V | 690V | 415V | 500V | 690V |
AC23B | AC22B | AC21B | AC23B | AC22B | AC21B | AC23B | AC22B | AC21B | |
Degere Hoomalu | IP30 | IP30 | IP30 | ||||||
Ka nui o ka Fuse | 1 | 2 | 3 | ||||||
Ue | 415V | 500V | 690V | 415V | 500V | 690V | 415V | 500V | 690V |
le | 250A | 250A | 250A | 400A | 400A | 350A | 630A | 630A | 500A |
Uea hoakaka | 120mm2 | 240mm2 | 300mm2 | ||||||
ʻAno Hoʻohui Nui | Screw&Cable lug | Screw&Cable lug | Screw&Cable lug | ||||||
ʻO ke ʻano Hoʻohui Kūikawā | V-pili | ||||||||
Hoʻokomo ʻia ʻo Busbar | ʻO ka pahu pahu pahu ʻehā ʻehā | ʻO ka pahu pahu ʻāʻī ʻāʻī ʻole | 0 kekahi | ||||||
Ala Paʻa | ʻūlū | Hooki | 0 nā mea hoʻohana ʻē aʻe |