Nkọwa Ngwaahịa
Nchịkọta Ngwaahịa
Waya Eureka enamel (dayameta 0.516mm, klaasị 180°C) sitere na Tankii Alloy Material bụ waya iguzogide arụmọrụ dị elu nke mejupụtara 60% ọla kọpa na 40% nickel (CuNi40). Ejiri igwe na-agbaze ihe, eserese ziri ezi, na mkpuchi enamel dị elu rụọ ọrụ, waya a na-ejikọta iguzogide eletriki siri ike nke ukwuu, obere okpomọkụ nke iguzogide (TCR), na nkwụsi ike okpomọkụ dị mma ruo 180°C. Dayameta 0.516mm na-eme ka nguzozi nke ike mekaniki na mgbanwe dị mma, na-eme ka ọ dị mma maka resistors dị elu, shunts dị ugbu a, na ihe ndị na-ekpo ọkụ na eletrọniki ụgbọ ala, sistemụ njikwa ụlọ ọrụ, na ngwa aerospace.
Nhọpụta Ọkọlọtọ na Ntọala Ihe Isi
- Ọkwa Alloy: Eureka (CuNi40; nke kwekọrọ na UNS C18400, DIN 2.0872)
- Nkọwapụta Isi: Dayameta efu nke 0.516mm (nchekwa: ±0.003mm)
- Klas mkpuchi: 180°C (mkpuchi enamel Polyesterimide ma ọ bụ Polyamide-imide)
- Ihe mejupụtara kemịkalụ: Cu: 59-61%; Ni: 39-41%; ihe ndị na-adịghị ọcha ≤0.5%
- Ụkpụrụ Ndị Dabara Adaba: IEC 60317, NEMA MW 1000, GB/T 6109
- Onye Mmepụta: Tankii Alloy Material, nke ISO 9001 na IATF 16949 kwadoro
Uru Isi Dị Mkpa (Tinyere na Arụmọrụ 0.516mm & 180°C)
1. Arụmọrụ eletriki siri ike nke ukwuu
- Nguzogide Dị Elu na nke Na-adịgide Adịgide: Na-egosi nguzogide nke 0.49 μΩ·m (20°C), nke dị elu karịa ọla kọpa dị ọcha, na-enye ohere maka imewe nguzogide dị mkpụmkpụ.
- TCR dị ala nke ukwuu: Oke okpomọkụ nke iguzogide dị ala dịka ±40 ppm/°C (0-100°C), na-eme ka ọ dị obere ka ọ ghara ịdị irè (≤0.004%/°C) ọbụlagodi n'okpuru okpomọkụ na-agbanwe agbanwe. Nkwụsi ike a dị oke mkpa maka nchọpụta ugbu a na nhazi voltaji.
2. Ntachi Obi nke Elu 180°C
- Ọrụ Okpomọkụ Dị Elu Na-aga n'ihu: A na-enye mkpuchi enamel maka ojiji na-aga n'ihu na 180°C, yana ikike ibufe ihe ruo 200°C obere oge.
- Nguzogide Mkpọchi Okpomọkụ: Mkpuchi enamel ahụ na-ejigide nrapado na ike dielectric ọbụlagodi mgbe awa 10,000 nke ịka nká na 180°C, nke karịrị arụmọrụ nke waya klas 155°C ọkọlọtọ.
3. Njirimara Mechanical & Process 0.516mm Kachasị Mma
- Ike na Mgbanwe Nhazi: Dayameta 0.516mm na-enye ike nrụgide nke ≥550 MPa (siri ike ịdọrọ) ebe ọ na-ejigide ike zuru oke maka ịgbanye na obere mandrels (radius gbagọrọ agbagọ kacha nta ≥2 × dayameta).
- Ike Ịgbado Ọkụ Dị Mma: Emebere oyi akwa enamel maka iwepụ ihe dị mfe ma ọ bụ ịgbado ọkụ ozugbo (dabere na ụdị mkpuchi), na-eme ka mgbakọ akpaaka dị elu na-arụ ọrụ na nrụpụta resistor.
Nkọwapụta Nkà na ụzụ
| Njirimara | Uru (Nkịtị) |
| Ihe Alloy | Eureka (CuNi40) |
| Dayameta Waya Gbara Ọtọ | 0.516mm (±0.003mm) |
| Dayameta zuru oke (w/mkpuchi) | ~0.58-0.60mm (dabere na ọkpụrụkpụ mkpuchi) |
| Klas mkpuchi | 180°C (Polyesterimide/PAI) |
| Nguzogide (20°C) | 0.49 μΩ·m |
| Ọnụọgụ Okpomọkụ nke Nguzogide (0-100°C) | ±40 ppm/°C |
| Ike ọdụdọ | ≥550 MPa (Adọwara ya nke ọma); ≥350 MPa (Annealed) |
| Ogologo | ≥15% (ogologo nha 250mm) |
| Voltaji mmebi | ≥1500V (Nnwale nkeji 1) |
| Oke okpomọkụ ọrụ | -60°C ruo +180°C |
Nkọwapụta Ngwaahịa
| ihe | Nkọwapụta |
| Fọm Ntinye | Spools (1kg/5kg/10kg kwa spool; dayameta spool 200mm/300mm) |
| Agba mkpuchi | Eke (doro anya), ọbara ọbara, ma ọ bụ akwụkwọ ndụ akwụkwọ ndụ (enwere ike ịhazi ya) |
| Nkwakọ ngwaahịa | Spools nke kaadiboodu + akpa e ji ihe mkpofu kpuchie + katọn mpụta |
| Nhazi | Mgbanwe dayameta (0.02-3.0mm); mgbanwe ọkpụrụkpụ mkpuchi |
Ihe Ndị A Na-ahụkarị Maka Ngwa
- Ndị Na-eguzogide Ntụziaka: A na-eji ya eme ihe na ndị na-eguzogide waya na ndị na-eme ka ihe sie ike nke ọma ebe ọ bụ na ihe ndị a na-eme ka ọ kwụsie ike dị oke mkpa.
- Shunts Ugbu A: Ọ dị mma maka shunts nha dị elu na sistemụ njikwa batrị (BMS) na inverters ike.
- Ngwa Eletrọniki Ụgbọala: Ihe ndị na-ekpo ọkụ maka ihe na-ekpo ọkụ oche, ihe na-agbaze agbaze, na ihe mmetụta injin n'ihi iguzogide nchara na nkwụsi ike okpomọkụ ya.
- Ụgbọelu na Nchedo: Akụkụ ndị siri ike na-eguzogide ihe dị mkpa na sistemụ avionics na radar nke chọrọ ntụkwasị obi n'okpuru ọnọdụ dị oke njọ.
Nke gara aga: HAI-Nicr 80 Foil Nichrome Resistance Alloy Foil Ejiri Maka Ngwa Ụlọ Nyocha na Sensọ Eletrọniki Osote: Waya Njikọ Constantan Jumper/Mpempe akwụkwọ Cupro-Nickel