ʻO ke kūlana maikaʻi o CJDPV-32 Cylindrical Ceramic 1000VDC Fuses 10X38mm Fuse holder Fuse Core

Nā Pōmaikaʻi Huahana

• Hoʻokomo ʻana o ke kaʻaahi DIN35, maʻalahi e hoʻouka
• Poloka terminal hiki ke hoʻololi ʻia, paʻa uea
• Pūpū pale ahi, kū'ē i ke ana wela kiʻekiʻe
• Hoʻonohonoho maʻalahi, maʻalahi e hoʻololi

ʻIkepili loea

Nā Fuse Photovoltaic 10x38mm

Nā Pōmaikaʻi Huahana

• ʻAmps: 1 ~ 32A; Volts: 1000VDC; Ka hiki ke uhaki: 30kA
• Hoʻolālā liʻiliʻi. Pohō mana haʻahaʻa. Hana DC maikaʻi loa
• Haʻahaʻa arc voltage a me ka ikehu haʻahaʻa let-through (I2t)
• Mahana mālama huahana: -40°C ~ 120°C. Ma 40°CC, ʻaʻole ʻoi aku ka haʻahaʻa ma mua o 70%, ma lalo o 30°C, ʻaʻole ʻoi aku ma mua o 80%, ma lalo o 20°C, ʻaʻole ʻoi aku ma mua o 90%
• Ka mahana o ka hoʻopili ʻana a me ka mālama ʻana: -40°C ~ 80°C. ʻAʻole ʻoi aku ka haʻahaʻa ma mua o 90%, a ʻaʻohe condensation

Ke kū'ē ʻana i ka haʻalulu a me ka haʻalulu

• He kūpaʻa maikaʻi kona i ka haʻalulu a me ka hopena, a hiki ke kū i mua o 20g E hoʻokō me ke kaiapuni noi IT o ke kaʻa kaʻaahi a me ka hoʻohana ʻana i nā kaʻa kaʻa maʻamau.
• I loko o ke kaiapuni noi me ka haʻalulu ikaika, hiki ke kūkākūkā ʻia ka hoʻāʻo like, kahi e pono ai kahi manawa lōʻihi.

Kiʻekiʻe

• 2000 – 4500m
• ʻO ke kiʻekiʻe kiʻekiʻe ke alakaʻi nui ai i ka hōʻino ʻana o ka insulation, ka hōʻino ʻana o ke kūlana o ka hoʻopuehu ʻana i ka wela a me ka loli o ke kaomi ea.

A) Piʻi ka piʻi ʻana o ka mahana o ka fuse ma 0.1-0.5k i kēlā me kēia 100m ma luna o ka ʻilikai.
B) No kēlā me kēia piʻi ʻana o 100m i ke kiʻekiʻe, e emi ana ka awelika o ka mahana ambient ma kahi o 0.5K.
C) Ma kahi ākea, hiki ke hoʻowahāwahā ʻia ka mana o ke kiʻekiʻe ma ke au i helu ʻia.
D) Ke hoʻohana ʻia i loko o kahi pani paʻa, inā ʻaʻole e emi ka mahana o ka ea a i ʻole ka mahana o ka pahu me ka piʻi ʻana o ke kiʻekiʻe a hiki i ka 40°C, pono e hoʻemi ʻia ke au i helu ʻia. Pono e hoʻemi ʻia ke au i helu ʻia e 2%-5% no kēlā me kēia piʻi ʻana o 1000m i ke kiʻekiʻe.

• Ka hopena o ke kiʻekiʻe ma ka ikaika o ka pale ʻana o ka ea (ikaika haki)

A) I loko o 2000-4500m, emi ka ikaika o ka insulation ma 12-15% no kēlā me kēia piʻi ʻana o 1000m i ke kiʻekiʻe
B) e noʻonoʻo ʻia ka hakahaka insulation ma waena o ka fuse a me nā hale ola ʻē aʻe a i ka honua e ka mea hoʻohana.