Solar ribbon cell njikọ ụgbọ ala mmanya waya

Ihe njikọ ụgbọ ala eriri rịbọn cell na-egosi onyonyo

Nkọwa dị mkpirikpi:

√ Brand DONGKE
√ Ngwaahịa sitere HANGZHOU, CHINA
√ Oge nnyefe 7-15DAYS
√ Ike inyefe 90T/ọnwa
PV ọla kọpa isi ihe na elu ịdị ọcha TUI oxygen-free ọla kọpa (ọla kọpa ọdịnaya>= 99.97%, conductivity>=100%,resistivity=0.0165 Ω·mm2/m), site na siri ike mmepụta usoro: Rolling-elu ihicha-Hot tin efere- Spool/Round Plate/Mbelata ogologo ogologo, nke mechara ngwaahịa ribbon PV.

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Nkọwa ngwaahịa

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Ngwongwo arụrụ arụ ọrụ nke anyanwụ Tabbing waya:

1. Elongation: E-Soft>=20% U-Soft>=15%

2. Ike nkwụsị:>=170MPa

3. Akụkụ akụkụ: L <= 7mm/1000mm

4. Ihe na-agbaze agbaze agbaze: 180 ~ 230 ° C

Mgbochi ọkụ nke ọla kọpa:

TU1<=0.0618 Ω·mm2/m; T2 <=0.01724 Ω·mm2/m

Isi ọla kọpa nke TU1 Off-Cu ma ọ bụ ETP1:

1. Ọcha ọla>=99.97%, Oxygen<=10ppm

2. Resistivity: ρ20<=0.017241 Ω·mm2/m

Mgbochi eletriki nke Ribbon:

(2.1~2.5)X10-2 Ω·mm2/m

Ọkpụrụkpụ Efere:

1) Ịzụta aka: 0.02-0.03mm kwa akụkụ

2) Igwe na-ere ahịa: 0.01-0.02mm kwa akụkụ

Ihe mejupụtara nke Plated:

1) Ngwaahịa usoro ndu:

A.Sn 60%, Pb 40%

B.Sn 63%, Pb 37%

C.Sn 62%, Pb 36%, Ag 2%

D. Sn 60%, Pb 39.5%, Ag 0.5%

2) Ngwaahịa usoro enweghị ndu:

A. Sn 96.5%, Ag 3.5%(Bi)

B. Sn 97%, Ag 3% na ndị ọzọ

Ihe gbasara Tabbing Ribbon & Bus Bar Ribbon

Ihe mejupụtara rịbọn PV bụ ọla kọpa na alloys mkpuchi, wee kewaa ya na rịbọn Tabbing Ribbon na Bus bar ribbon.

1. Mpempe akwụkwọ mpịakọta

Ribbon taabụ na-ejikọkarị akụkụ dị mma na nke adịghị mma nke sel n'usoro.

2. Ribbon mmanya ụgbọ ala

Ribbon ụgbọ ala na-etinye uche na eriri cell n'ime igbe njikọ yana ọwa ọkụ eletrik.

Banyere Alloy mkpuchi:

A na-ekpebi ụdị mkpuchi ahụ site na imewe na ọchịchọ nke ndị ahịa. A na-ekewa ya na mkpuchi ndu na nke na-adịghị anwụ anwụ. N'oge a na-eji ụdị mkpuchi nke ndu eme ihe, ma n'ọdịnihu, a ga-emepụta ya ka ọ bụrụ ụdị mkpuchi na-enweghị isi.

nkọwa

SIZE(mm)	Okpokoro (mm)		Ọla kọpa	Nkwekọrịta
WXT	Isi ọla kọpa	Uwe kwa akụkụ	Ọla kọpa	Obosara	Ọkpụrụkpụ
0.6x0.12	0,0500	0.0150	TU1	+/- 0.05	+/- 0.015
0.8x0.08	0,0500	0.0150	TU1
0.8x0.10	0,0500	0,0250	TU1
1.0x0.08	0,0500	0.0150	TU1	+/- 0.05	+/- 0.015
1.0x0.10	0,0500	0,0250	TU1	+/- 0.05	+/- 0.015
1.5x0.15	0,1000	0,0250	TU1	+/- 0.05	+/- 0.015
1.5x0.20	0,1500	0,0250	TU1	+/- 0.05	+/- 0.015
1.6x0.15	0,1000	0,0250	TU1	+/- 0.05	+/- 0.015
1.6x0.18	0,1250	0,0275	TU1
1.6x0.20	0,1500	0,0250	TU1
1.8x0.15	0,1000	0,0250	TU1	+/- 0.05	+/- 0.015
1.8x0.16	0,1100	0,0250	TU1
1.8x0.18	0,1250	0,0275	TU1
1.8x0.20	0,1500	0,0250	TU1
2.0x0.13	0,0800	0,0250	TU1	+/- 0.05	+/- 0.015
2.0x0.15	0,1000	0,0250	TU1
2.0x0.16	0,1100	0,0250	TU1
2.0x0.18	0,1250	0,0275	TU1
2.0x0.20	0,1500	0,0250	TU1

Usoro teknụzụ

1, Akpụ nke gburugburu wires ka ewepụghị wires site ịbịaru na mpịakọta
2, ọgwụgwọ okpomọkụ
3, tinning na-ekpo ọkụ
4, Ntucha nke ọma
Isi ọla kọpa bụ eriri ọla kọpa na-enweghị oxygen nke ngwa igwe na-akpụ akpụ na-ebubata na Germany.
Ọ bụ ihe na-egbuke egbuke ma ọ dịghị ihe ọkpụkpụ, ike dị nro nwere ike gbanwee site na ihe ndị ahịa chọrọ.
N'iji teknụzụ usoro a kapịrị ọnụ, a na-emepụta uwe mkpuchi tin alloy site na ngwa ndị ọkachamara na-ekpo ọkụ na-esi na Japan ebubata. Uwe suface na-egbuke egbuke na ọbụna, ọ nwere arụmọrụ atable yana antioxidant siri ike nke na-enyere aka ịkwalite mkpụrụ ịgbado ọkụ. Enwere ike ịhazi oke ya site na ihe ndị ahịa chọrọ.
Enwere ike ịme rịbọn ahụ ka ọ dị ka modul anyanwụ si dị na nha ya