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ASTM 15kV Aerial Bundle Conductor Cable AAAC 3-layer Track-resistant PE

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Application

Inowanzo shandiswa munzvimbo dzine masango, iyi 15 kV aerial bundle conductor tambo inogona kushandiswa kune yekutanga kana yechipiri pamusoro pekutapurirana mitsara.Waya inodzivirirwa ne-high-density (yakaoma) kana yakaderera-density (inoshanduka) polyethylene sheath kubva kumatavi anodonha, chando, kana ice.
Kuvhara nzvimbo dzakatenderedza sango rakadzika kana nzvimbo dzekugara dzakahwanda, tambo dzemiti dzichashandiswa.Kuti uchengetedze mitsetse yakajeka yezvipingamupinyi, kuvhara nzvimbo yakadai nemakonduri akajairwa kunoda kutarisirwa kwakawanda nguva dzose.Zvivharo zvinodzivirira zvinogona kuderedza kuchengetedza kusvika pamwero mukuru kana mitsetse yepamusoro ichidikanwa munzvimbo dzine matanda.Zvakare zvakachengeteka kumhuka dzesango zvivharo zvakagadzirwa nepolyethylene.

Zvivakwa

Zvinoenderana nesaizi yekondukita, waya yemuti yakatarisana neyakasungwa conductor (AAAC) inogona kumanikidzwa kana compact uye inouya muAAC kana ACSR.Kuti ienderane neakasiyana maapplication, makondakita anogona kuiswa insulated nepamusoro-density track-resistant polyethylene (HDTRPE) kana track-resistant cross-linked polyethylene (XLPE).

-Conductor:
AAAC (6201-T81, concentric stranded).

-Conductor Shield:
Extruded semiconducting thermoplastic shield iyo inobvisa mahara kubva kune conductor uye yakasungirirwa kuvharo.

-Kuvharika kwemukati nekunze:
2-layer yakaderera-, yepakati- kana yakakwira-density polyethylene inovhara (LDPE, MDPE kana HDPE), uko kunze kwekunze kusingaite track-resistant (TK-MDPE kana TK-HDPE).Zvose zvikamu zvakabatanidzwa pamwe chete.Iyo yekunze yakaturikidzana ichave nhema kana grey, isingachinji kuchiedza chezuva uye inoshingirira nzira.

ASTM 15kV Aerial Bundle Conductor Cable AAAC 3-layer Track-resistant PE (2)

Zvinotsanangurwa

Aya epakati nemhepo tambo AAAC 3-layer Track-resistant PE inogadzirwa uye inoedzwa kuti isangane kana kudarika zvinotevera zviyero:
-ASTM B 398 - Aluminium-Alloy 6201-T81 uye 6201-T83 Wire yeMagetsi Zvinangwa
-ASTM B 399 - Concentric-Lay-Stranded Aluminium-Alloy 6201-T81 Conductors
-ASTM D 1248 - Polyethylene Plastics Extrusion Materials for Wire uye Cable
-ICEA S-121-733 - Muti Wire uye Messenger Inotsigirwa Spacer Cable

ASTM Standard 15kV Aerial Bundle Conductor Cable AAAC PE

Muitisi Size	Equivalent AAC	Muitisi Stranding	Muitisi Diameter	Muitisi Shield Ukobvu	Kuvhara Ukobvu Inner Layer	Kuvhara Ukobvu Outer Layer	Pakazara Diameter	Kurema Muitisi	Kurema Net	Rated Simba
AWG or kcmil	(AWG or kcmil)	Aihwa.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
48.69	4	7	0.25	0.015	0.075	0.075	0.58	45.4	139	1760
77.47	2	7	0.316	0.015	0.075	0.075	0.646	72.24	181	2800
123.3	1/0	7	0.398	0.015	0.075	0.075	0.728	114.9	242	4270
155.4	2/0	7	0.447	0.015	0.075	0.075	0.777	144.9	284	5390
195.7	3/0	7	0.502	0.015	0.075	0.075	0.832	182.5	334	6790
246.9	4/0	7	0.563	0.015	0.075	0.075	0.893	230.2	395	8560
312.8	266.8	19	0.642	0.015	0.075	0.075	0.972	291.6	474	10500
394.5	336.4	19	0.721	0.015	0.075	0.075	1.051	367.9	569	13300
465.4	397.5	19	0.783	0.015	0.075	0.075	1.113	433.9	649	15600
559.5	477	19	0.858	0.02	0.075	0.075	1.198	521.7	762	18800
652.4	556.5	19	0.927	0.02	0.08	0.08	1.287	608.3	882	21900
740.8	636	37	0.991	0.02	0.08	0.08	1.351	690.8	980	24400