SepehranCable.COM| خرید سیم و کابل سپهران کابل

APPLICATION

کابل های برق فشار متوسط با خاصیت مسدود کننده آب اضافی برای شبکه های توزیع و واحدهای تولید، مناسب برای نصب خارجی از جمله در کانال های کابل مستقیم در زمین و مدفون. مقاوم در برابر اشعه ماوراء بنفش

STANDARDS

IEC 60502-2, IEC 60228, UV Resistant: ISO 4892-3 Abrasion and Tear Resistant: EN 60229-4.1 Impact rated to: AG2 EN 60364-5.51

CHARACTERISTICS

Voltage Rating Uo/U(Um) : 6/10 (12)kV

Test Voltage: 21kV AC 50Hz (5 mins)

Temperature Rating : -20°C to +60°C Permissible Conductor Operating Temperature: +90°C Permissible Short Circuit Temperature up to 5 sec: 250°C

Minimum Bending Radius : 15 x overall diameter

CONSTRUCTION

Conductor : Class 2 Stranded Aluminium

Conductor Screen:Semi-conductive material

Insulation :XLPE (Cross-Linked Polyethylene)

Insulation Screen:Semi-conductive material (bonded)

Screen :Copper wires and copper tape

Outer Sheath:MDPE (Medium Density Polyethylene)

Sheath Colour : Red Black

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DIMENSIONS

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA mm²			NOMINAL CONDUCTOR DIAMETER mm	NUMBER WIRES CONDUCTOR mm		NOM. THICKNESS SEMI-CON. LAYER		NOMINAL INSULATION THICKNESS mm	MINIMUM INSULATION THICKNESS mm	NOMINAL DIAMETER OVER INSULATION mm
NO. OF CORES	NO. OF CORES	NOMINAL CROSS SECTIONAL AREA mm²			NUMBER WIRES CONDUCTOR mm		NOMINAL CONDUCTOR DIAMETER mm	NUMBER WIRES CONDUCTOR mm		MINIMUM INSULATION THICKNESS mm	NOMINAL DIAMETER OVER INSULATION mm	NOM. THICKNESS SEMI-CON. LAYER	NOMINAL INSULATION THICKNESS mm	MINIMUM INSULATION THICKNESS mm	NOMINAL DIAMETER OVER INSULATION mm
Conductor		Screen	INNER mm	NOMINAL CONDUCTOR DIAMETER mm	OUTER mm		NOMINAL CONDUCTOR DIAMETER mm	NUMBER WIRES CONDUCTOR mm					NOMINAL INSULATION THICKNESS mm	MINIMUM INSULATION THICKNESS mm	NOMINAL DIAMETER OVER INSULATION mm
1	NO. OF CORES	50		16	8/2	7 x 2.90		0/5	0/4	3/4	2/96	16/4
1	70		16	9/7	19 x 2.18		0/5	0/4	3/4	2/96	17/9
1	95		16	11/4	19 x 2.55		0/5	0/4	3/4	2/96	19/6
1	120		16	12/65	19 x 2.90		0/5	0/4	3/4	2/96	20/9
1	150		25	14/4	19 x 3.16		0/5	0/4	3/4	2/96	22/6
1	185		25	15/75	37 x 2.55		0/5	0/4	3/4	2/96	24/4
1	240		25	18/2	37 x 2.90		0/5	0/4	3/4	2/96	26/9
1	300		25	20/5	61 x 2.55		0/5	0/4	3/4	2/96	29/2
1	400		35	23	61 x 2.90		0/5	0/4	3/4	2/96	31/7
1	500		35	26	61 x 3.20		0/5	0/4	3/4	2/96	34/7
1	630		35	30/2	61 x 3.65		0/5	0/4	3/4	2/96	38/9

NOMINAL CROSS SECTIONAL AREA mm²	NUMBER WIRES SCREEN mm	DIAMETER TAPE SCREEN mm	NOMINAL SHEATH THICKNESS mm	MINIMUM SHEATH THICKNESS mm	NOMINAL OVERALL DIAMETER mm	NOMINAL WEIGHT kg/km	MAXIMUM SIDEWALL PRESSURE N/cm2	MAXIMUM PULLING TENSION N
NOMINAL CROSS SECTIONAL AREA mm²	NUMBER WIRES SCREEN mm	DIAMETER TAPE SCREEN mm	NOMINAL SHEATH THICKNESS mm	MINIMUM SHEATH THICKNESS mm	NOMINAL OVERALL DIAMETER mm	NOMINAL WEIGHT kg/km	MAXIMUM SIDEWALL PRESSURE N/cm2	MAXIMUM PULLING TENSION N
50	44 x 0.66	1x0.1x10	1/8	1/24	23	550	331	1500
70	44 x 0.66	1x0.1x10	1/8	1/24	24	650	415	2100
95	44 x 0.66	1x0.1x10	1/8	1/24	26	750	522	2850
120	44 x 0.66	1x0.1x10	1/8	1/24	27	850	621	4500
150	71 x 0.66	1x0.1x10	1/9	1/32	29	1100	708	7500
185	71 x 0.66	1x0.1x10	1/9	1/32	31	1200	809	5550
240	71 x 0.66	1x0.1x10	2	1/4	33	1400	938	7200
300	71 x 0.66	1x0.1x10	2/1	1/48	36	1600	1081	9000
400	60 x 0.85	1x0.1x15	2/2	1/56	39	2000	1311	12000
500	60 x 0.85	1x0.1x15	2/3	1/64	42	2500	1471	15000
630	60 x 0.85	1x0.1x15	2/4	1/72	46	3000	1654	18900

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ELECTRICAL

Derating factor (ground): 1 (Soil thermal resistivity: 1km/W, Depth 0.8m, Flat formation - touching) Derating factor (air): 1 (Flat formation - touching)

NOMINAL CROSS SECTIONAL AREA mm²	CONDUCTOR DC RESISTANCE AT 20oC ohms/km	CONDUCTOR DC RESISTANCE AT 75oC ohms/km	CONDUCTOR AC RESISTANCE BY MAX TEMP ohms/km	CURRENT CARRYING CAPACITY ( A )		REACTANCE ohms/km	CHARGING ADMITTANCE A/km	CAPACITANCE uF/km	S.C.C CONDUCTOR 1SEC kA	S.C.C SCREEN 1SEC kA	CONDUCTOR LOSSES IN THE GROUND kW/km
NOMINAL CROSS SECTIONAL AREA mm²	CONDUCTOR DC RESISTANCE AT 20oC ohms/km	CONDUCTOR DC RESISTANCE AT 75oC ohms/km	CONDUCTOR AC RESISTANCE BY MAX TEMP ohms/km	NOMINAL CROSS SECTIONAL AREA mm²	CONDUCTOR DC RESISTANCE AT 20oC ohms/km	REACTANCE ohms/km	CHARGING ADMITTANCE A/km	CAPACITANCE uF/km	S.C.C CONDUCTOR 1SEC kA	S.C.C SCREEN 1SEC kA	CONDUCTOR LOSSES IN THE GROUND kW/km	CONDUCTOR DC RESISTANCE AT 75oC ohms/km	CONDUCTOR AC RESISTANCE BY MAX TEMP ohms/km	CURRENT CARRYING CAPACITY ( A )	REACTANCE ohms/km	CHARGING ADMITTANCE A/km	CAPACITANCE uF/km	S.C.C CONDUCTOR 1SEC kA	S.C.C SCREEN 1SEC kA	CONDUCTOR LOSSES IN THE GROUND kW/km
In Ground 20oC	In Air 30oC			NOMINAL CROSS SECTIONAL AREA mm²	CONDUCTOR DC RESISTANCE AT 20oC ohms/km							CONDUCTOR DC RESISTANCE AT 75oC ohms/km	CONDUCTOR AC RESISTANCE BY MAX TEMP ohms/km		REACTANCE ohms/km	CHARGING ADMITTANCE A/km	CAPACITANCE uF/km	S.C.C CONDUCTOR 1SEC kA	S.C.C SCREEN 1SEC kA	CONDUCTOR LOSSES IN THE GROUND kW/km
50	0/641	1/32	0/825	194	215	0/18	0/35	0/22	4/7	3/2	31
70	0/443	0/917	0/57	236	269	0/17	0/33	0/24	6/58	3/2	31/7
95	0/32	0/662	0/412	281	327	0/17	0/32	0/28	8/93	3/2	32/5
120	0/258	0/524	0/328	318	377	0/16	0/31	0/3	11/28	3/2	33/2
150	0/203	0/426	0/268	350	424	0/16	0/3	0/33	14/1	5	32/8
185	0/165	0/339	0/213	393	485	0/16	0/29	0/36	17/39	5	32/9
240	0/125	0/258	0/16	453	573	0/15	0/28	0/4	22/56	5	33/4
300	0/1	0/207	0/132	507	652	0/15	0/28	0/45	28/2	5	33/9
400	0/0778	0/161	0/103	559	741	0/15	0/27	0/49	37/6	7/1	32/2
500	0/0605	0/125	0/081	622	838	0/15	0/26	0/54	47	7/1	31/3
630	0/0469	0/0972	0/064	860	1080	0/14	0/25	0/62	59/22	7/1	47/3

Derating factor (ground): 1 (Soil thermal resistivity: 1km/W, Depth 0.8m, Flat formation - touching) Derating factor (air): 1 (Flat formation - touching)