English

KAYANA

Gida

Kayayyaki

Galvanized Karfe Strand

Aluminum Clad Karfe

AS 1222.2 Aluminum Clad Steel Conductor SC/AC Messenger Cable

Aika Mana Imel

SAUKAR DA BAYANIN KASHI

Cikakken Bayani

Sigar samfur

Aikace-aikace

Gilashin wayoyi na ƙarfe na ƙarfe wanda ya haɗa da Aluminum Clad Steel Conductor SC/AC galibi ana amfani da su a ɓangaren lantarki don tallafawa kayan aikin inji.
Bugu da ƙari, ana amfani da shi a cikin Guy Wire, Ground Ground ko Static Wire, da Messenger Wire.

Halaye

Ana amfani da ƙaramin kauri na radial na 5% na jimlar diamita na waya don ƙulla aluminium akan ƙarfe wanda ke da wannan rufin.Ayyukansa shine 20.3% IACS da UTS daga 1.27 zuwa 1.34GPa. A kwatanta da masu gudanarwa da aka yi da karfe mai galvanized, waɗanda ke amfani da ƙarfe na aluminum a matsayin ƙarfafawa suna da ƙananan juriya na lantarki kuma suna ba da juriya na lalata.

Shiryawa

Ana ƙayyade tsawon isarwa daga la'akari da abubuwa kamar girman ganga na jiki, ma'aunin ganga, tsayin tsayi da kayan aiki.

Gina

Wayoyin ƙarfe na galvanized suna makale a hankali, tare da shimfiɗar saman saman da hannun dama sannan kuma yadudduka na gaba suna da kishiyar shugabanci.
Mai gudanarwa na iya haɗa babbar waya ta tsakiya (wayar sarki) idan ya cancanta.Diamita na wannan waya yawanci ya fi 5% girma fiye da wayoyi na kusa kuma ya dogara ne akan abubuwan ƙirar madugu.

Ƙayyadaddun bayanai

-AS 1222.2 Standard Aluminum Clad Standard Standard

AS/NZS 1222.2 Standard Aluminum Clad Karfe Conductor SC/AC Jiki, Injini da Lantarki Performance Siga

No./Dia.of Stranding Wires	Nau'in Gabaɗaya Diamita	Yankin Ketare	Mass na Layi na Ƙa'ida	Breaking Load	Modulus na Elasticity	Ƙididdigar Ƙarfafawar Layi	DCResistance		Ƙarfin ɗauka mai ci gaba (A)
No./Dia.of Stranding Wires	Nau'in Gabaɗaya Diamita	Yankin Ketare	Mass na Layi na Ƙa'ida	Breaking Load	Modulus na Elasticity	Ƙididdigar Ƙarfafawar Layi	da 20°C	da 75°C	da dare a cikin hunturu			da tsakar rana a lokacin rani
Na/mm	mm	mm²	kg/km	kN	GPA	x 10-6/C	Ω/km	Ω/km	cikin iska	iska	iska	cikin iska	iska	iska
3/2.75	5.9	17.82	118	22.7	159	12.9	4.80	5.75	48	83	97	38	76	90
3/3.00	6.5	21.21	141	27.0	159	12.9	4.02	4.82	54	93	108	42	84	100
3/3.25	7.0	24.89	165	31.6	159	12.9	3.42	4.10	60	103	120	47	93	110
3/3.75	8.1	33.12	220	39.3	159	12.9	2.58	3.09	72	123	143	56	111	131
7/2.75	8.3	41.58	277	50.1	157	12.9	2.06	2.47	81	138	161	63	124	148
7/3.00	9.0	49.48	330	59.7	157	12.9	1.73	2.07	91	154	179	70	138	164
7/3.25	9.8	58.07	387	69.9	157	12.9	1.47	1.76	102	170	198	77	153	181
7/3.75	11.3	77.28	515	86.9	157	12.9	1.11	1.33	123	204	237	92	181	215
7/4.25	12.8	99.33	662	105	157	12.9	0.864	1.04	145	238	277	107	211	251
19/2.75	13.8	112.9	755	136	155	12.9	0.764	0.915	158	259	300	116	228	272
19/3.00	15.0	134.3	899	162	155	12.9	0.642	0.769	178	288	335	129	54	302
19/3.25	16.3	157.6	1060	189	155	12.9	0.545	0.653	200	320	371	142	280	334
19/3.75	18.8	209.8	1410	236	155	12.9	0.411	0.492	244	382	443	172	333	397
19/4.25	21.3	269.6	1800	286	155	12.9	0.320	0.383	291	448	519	203	387	462

ASTM-Galvanized-Steel-Strand-3 Lura
Halayen aikin lantarki da aka nuna a sama ba sa la'akari da tasirin maganadisu don haka kusan kusan ne kawai.
Ƙididdiga na yanzu sun dogara ne akan waɗannan sharuɗɗa:
•Yawan zafin zafin wutar lantarki sama da 40°C
• Yanayin yanayi na yanayi.na 35 ° C don rani tsakar rana ko 10 ° C don daren hunturu
• Ƙarfin hasken rana kai tsaye na 1000 W/m2 don lokacin rani ko sifili don daren hunturu
• Ƙarfin hasken rana na 100 W/m2 don lokacin rani ko sifili don daren hunturu
•Tunanin ƙasa na 0.2
•Emissivity da hasken rana sha coefficient na madugu surface, 0.5