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Chitsulo chachitsulo cha Galvanized

Chitsulo cha Aluminium Clad

AS 1222.2 Aluminium Clad Steel Conductor SC/AC Messenger Cable

Tumizani Imelo kwa Ife

DOWNLOWANI ZAMBIRI ZA CATEGORY

Zambiri Zamalonda

Product parameter

Kugwiritsa ntchito

Zingwe zamawaya zachitsulo kuphatikiza Aluminium Clad Steel Conductor SC/AC zimagwiritsidwa ntchito kwambiri m'gawo lamagetsi kuti zithandizire kunyamula katundu wamakina.
Kuphatikiza apo, imagwiritsidwa ntchito mu Guy Wire, Overhead Ground kapena Static Wire, ndi Messenger Wire.

Makhalidwe

Kukhuthala kocheperako kochepera 5% kwa waya wonsewo kumagwiritsidwa ntchito popanga aluminiyamu pazitsulo zomwe zili ndi zokutira izi.Ma conductivity ake ndi 20.3% IACS ndipo UTS yake imachokera ku 1.27 mpaka 1.34GPa.Poyerekeza ndi ma conductor opangidwa ndi zitsulo zamagalasi, omwe amagwiritsa ntchito zitsulo zokhala ndi aluminiyamu monga kulimbikitsana amakhala ndi mphamvu zochepa za magetsi ndipo amapereka kukana kwakukulu kwa dzimbiri.

Kulongedza

Kutalika kwa ng'oma kumatsimikiziridwa poganizira zinthu monga kukula kwa ng'oma, kulemera kwa ng'oma, kutalika kwake ndi zida zogwirira ntchito.

Zomangamanga

Mawaya achitsulo opangidwa ndi galvanized amamangika molunjika, ndipo chakunja kwake kumayikidwa kudzanja lamanja ndipo zigawo zotsatila zimakhala ndi mbali ina ya laya.
Kondakitala atha kuphatikizira waya wokulirapo wapakati (waya wachifumu) ngati kuli kofunikira.Chidutswa cha mawayawa nthawi zambiri chimakhala chachikulu ndi 5% kuposa mawaya omwe ali pafupi ndipo chimachokera ku zovuta zamapangidwe a kondakitala.

Zofotokozera

-AS 1222.2 Standard Aluminium Clad Steel Standard

AS/NZS 1222.2 Standard Aluminium Clad Steel Conductor SC/AC Physical,Mechanical and Electrical Performance Parameters

No./Dia.of Stranding Waya	Dzina Lonse Diameter	Cross Section Area	Nominal Linear Misa	Kuphwanya Katundu	Modulus of Elasticity	Coefficient of Linear Expansion	DCResistance		Kuchulukirachulukira panopa (A)
No./Dia.of Stranding Waya	Dzina Lonse Diameter	Cross Section Area	Nominal Linear Misa	Kuphwanya Katundu	Modulus of Elasticity	Coefficient of Linear Expansion	pa 20°C	pa 75°C	usiku m'nyengo yozizira			masana m'chilimwe
Ayi./mm	mm	mm²	kg/km	kN	GPA	x 10–6/°C	Ω/km	Ω/km	mumlengalenga	mphepo	mphepo	mumlengalenga	mphepo	mphepo
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 Zindikirani
Mawonekedwe amagetsi omwe awonetsedwa pamwambapa samaganizira za maginito ndipo chifukwa chake ndi ongoyerekeza.
Mavoti apano akutengera zinthu izi:
•Kutentha kwa kondakitala kumakwera pamwamba pa 40°C
• Kutentha kwa mpweya wozungulira.35°C m’chilimwe masana kapena 10°C usiku wachisanu
•Kutentha kwadzuwa kwamphamvu kwa 1000 W/m2 masana achilimwe kapena ziro usiku wachisanu
•Kutentha kwa dzuwa kwa 100 W/m2 masana kapena ziro usiku wachisanu
•Chiwonetsero chapansi cha 0.2
•Emissivity ndi mphamvu ya mayamwidwe a solar ya kondakitala pamwamba, 0.5