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Pale pale kiʻiʻoniʻoni Platinum
Nā Hiʻohiʻona
Hoʻokumu ʻia nā thermistors kiʻiʻoniʻoni lahilahi Platinum ma nā ʻano kumu o nā mea platinum metala makamae e loli me ka mahana piha.
Hoʻokomo ʻia ka mea platinum metala ma ka lalo keramika e ka ʻenehana ʻili lahilahi, a ua kākau ʻia a kākau ʻia me ke kukuna ion.
ʻO ka palaho, ka mana kū'ē laser a me nā kaʻina hana ʻē aʻe i hana ʻia. Loaʻa i ka huahana ke kiko kiʻekiʻe, ka liʻiliʻi o ka nui, ka hiki ke pale i ka haʻalulu ikaika a me ka hana
ʻO nā ʻano hilinaʻi a me nā ʻano ʻē aʻe, ʻo ka thermistor kiʻiʻoniʻoni platinum maʻamau he ʻano "sandwich", i māhele ʻia i ʻekolu mau papa o luna, waena a me lalo, ʻo ka papa haʻahaʻa he papa kumu seramika, ʻo ka papa waena he kiʻiʻoniʻoni platinum koʻikoʻi, a ʻo ka papa o luna he papa passivation i hoʻopaʻa ʻia i ke aniani.
Noi
hiki ke hoʻohana nui ʻia i ka ʻoihana, nā mīkini home, nā lāʻau lapaʻau a me nā kahua ʻē aʻe.
Nā palena
| Ana hoʻokō | papa kuhikuhi |
| ʻAno | Pale kū'ē platinum kiʻi lahilahi |
| ka nui | 2.0mm × 2.3mm × 1.0mm |
| Nā kikoʻī alakaʻi | Loa 10mm, anawaena 0.2mm |
| Mea alakaʻi | Uea nikala Platinum (uea palladium kālā/platinum maʻemaʻe/kālā sterling koho ʻole) |
| Ka huki alakaʻi | ≥ 9 N |
| Ke kū'ē kumu | 100 Ω |
| TCR | 3850 ppm/℃ |
| Paʻa lōʻihi | ʻAʻole ʻoi aku ka holo ʻana o ke kū'ē ʻana o 0℃ ma mua o 0.1% (1000h, 500℃). |
Nā Mālama
ʻAʻole ʻae nā resistors i ka hoʻopili pololei ʻana me nā wai a me nā kinoea ʻino.
ʻAʻole hiki i ke alakaʻi hoʻokahi o ke resistor ke kū i kahi haunaele ma mua o 0.5N ma ke kuhikuhi axial.
Nā kikoʻī
Nā nīnau i nīnau pinepine ʻia
1. He aha kāu mau kumukūʻai?
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Hiki ke loli kā mākou kumukūʻai e like me ka loaʻa a me nā kumu mākeke ʻē aʻe. Ke hoʻokaʻaʻike mai ʻoe iā mākou, e hoʻouna aku mākou iā ʻoe i ka papa inoa kumukūʻai hou loa.
Inā he ʻike hou aku kāu, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.
2. Loaʻa iā ʻoe kahi nui kauoha liʻiliʻi loa?
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ʻAe, koi mākou i ka nui palena iki no nā kauoha honua āpau. Inā ʻoe e ʻimi nei i ke kūʻai hou ʻana, akā ʻoi aku ka liʻiliʻi o ka nui, paipai mākou iā ʻoe e nānā i kā mākou pūnaewele.
3. Hiki iā ʻoe ke hāʻawi i nā palapala pili?
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ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala, me nā palapala hōʻoia loiloi/kūlike; ʻInikua; Kumu, a me nā palapala hoʻokuʻu aku ʻē aʻe i koi ʻia.
4. He aha ka awelika o ka manawa alakaʻi?
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ʻO ka manawa hāʻawi o ka hāpana ma kahi o 7 mau lā. ʻO ka manawa alakaʻi no ka hana nui ʻana he 20-30 mau lā ma hope o ka loaʻa ʻana o ka waihona. Lā o ka hāʻawi ʻana.
E hoʻomaka ana ma hope o (1) loaʻa iā mākou kāu waihona a me (2) loaʻa iā mākou kāu ʻae hope loa no kāu huahana.
ʻO kāu kūʻai aku. I kēlā me kēia hihia, e hana mākou i ka mea maikaʻi loa e hoʻokō i kāu mau pono. I ka hapa nui o nā hihia, hiki iā mākou ke hana i kēlā.
5. He aha nā ʻano uku āu e ʻae ai?
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Hiki iā ʻoe ke uku ma o kā mākou waihona panakō, Western Union a i ʻole PayPal:
70% waiho kālā, 30% koena e uku ʻia me ke kope o ka palapala hoʻoili ukana.