CAAI cable | self-supporting cable

Overview Specifications

CONSTRUCTION PARAMETER

Overview

DESCRIPTION

Made up of two or three phase conductors plus one or two conductors for lighting, bundle around a support.

NOMINAL VOLTAGE

U0/U=0.6/1kV

OPERATING TEMPERATURE

90°C

MANUFACTURING STANDARD

NTP 370.254 ICEA S-76-474

APPLICATIONS

For air networks of secondary distribution of low-cost electricity in urban and rural areas.
They are installed both in posts and attached to walls, in both cases, with the appropriate accessories.
They do not require the use of insulators.

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0.6/1kV

NTP 370.254 ICEA S-76-474

URBAN POWER GRID
RURAL POWER GRID

BY COLOR STRIPE
BY RIB
BY NUMBER

Specifications

ELECTRICAL PERFORMANCE

0.6/1kV

STANDARD

NTP 370.254 ICEA S-76-474

APPLICATION

URBAN POWER GRID
RURAL POWER GRID

CORE IDENTIFICATION

BY COLOR STRIPE
BY RIB
BY NUMBER

CHEMICAL PERFORMANCE

Chemical & UV & Oil resistance:Good

MECHANICAL PERFORMANCE

Minimum bending radius:x10 cable diameter

FIRE PERFORMANCE

N/A

THERMINAL PERFORMANCE

Maximum service temperature:90℃
Maximum short-circuit temperature:250℃(max. 5s)
Minimum service temperature:-40℃

Other Properties

APPROVALS

N/A

INSTALLATION CONDITIONS

OPEN AIR BURIED

CABLE MARKING

OIL INK PRINTING
LASER PRINTING
EMBOSSING PRINTING

PACKAGING

BY ROLL
BY POLYWOOD OR WOODEN OR STEEL-WOODEN REEL/DRUM

CONSTRUCTION

1. Phase conductor

Hard drawn aluminum conductor (class 2)

2. Insulation

XLPE

3. Neutral messenger conductor

Aluminum alloy conductor (AAAC 6201)

4. Insulation

XLPE

5. Lighting conductor

Hard drawn aluminum conductor (class 2)

6. Insulation

XLPE

DESIGNATION

CAAI--- Aluminum conductor with aluminum alloy support conductors, the support conductor can be bare "ND" or insulated “NA ".

PARAMETER

Phase conductor (Aluminum Conductor )

Neutral Conductor ( Aluminum Alloy Conductor )

Street Lighting Conductor ( Aluminum Conductor )

Completed Cable

Phase conductor (Aluminum Conductor )
Size	Construction of Conductor			XLPE Insulation		Approx.	Max. DC Resistance
	No. of Wire	Dia. of Wire	Approx. Conductor Dia.	Nominal Thickness	Insulation Dia.	Weight	at 20°C of conductor


mm2	No.	mm	mm	mm	mm	kg/km	Ω/km
16	7	1.72	4.8	1.14	7.08	63.35	1.91
25	7	2.18	6	1.14	8.28	91.75	1.2
35	7	2.55	7	1.14	9.28	120.56	0.868
50	7	2.97	8	1.52	11.04	168.55	0.641
70	19	2.2	10	1.52	13.04	235.51	0.443
95	19	2.58	11.6	1.52	14.64	312.79	0.32
120	19	2.88	13	2.03	17.06	413.94	0.253

Neutral Conductor ( Aluminum Alloy Conductor )
Size	Construction of Conductor			XLPE Insulation		Approx.	Max. DC Resistance
	No. of Wire	Dia. of Wire	Approx. Conductor Dia.	Nominal Thickness	Insulation Dia.	Weight	at 20°C of Conductor


mm2	No.	mm	mm	mm	mm	kg/km	Ω/km
25	7	2.13 ± 0.03	6.39	1.14	8.67	94.82	1.3511
35	7	2.52 ± 0.03	7.56	1.14	9.84	126.23	0.9651
50	7	3.02 ± 0.03	9.06	1.52	12.1	186.51	0.6755
70	7	3.57 ± 0.03	10.71	1.52	13.75	249.23	0.4825

Street Lighting Conductor ( Aluminum Conductor )
Size	Construction of Conductor			XLPE Insulation		Approx.	Max. DC Resistance
	No. of Wire	Dia. of Wire	Approx. Conductor Dia.	Nominal Thickness	Insulation Dia.	Weight	at 20°C of Conductor


mm2	No.	mm	mm	mm	mm	kg/km	Ω/km
16	7	1.72	4.8	1.14	7.08	63.35	1.91
25	7	2.18	6	1.14	8.28	91.75	1.2

Completed Cable
Size	Approx. Overall Dia.	Approx. Weight	Size	Approx. Overall Dia.	Approx. Weight


mm2	mm	kg/km	mm2	mm	kg/km
1x16	7.08	63.4	1x16+16+ND25	14.83	196.2
1x25	8.28	91.8	1x16+16+NA25	16.47	222.7
1x35	9.28	120.6	2x16+16+ND25	16.73	259.6
1x50	11.04	168.6	2x25+16+ND25	18.18	316.4
1x70	13.04	235.5	2x16+16+NA25	18.12	286
1x95	14.64	321.8	2x25+16+NA25	19.56	342.8
1x120	17.06	413.9	2x35+16+NA25	20.77	400.5
1x150	18.46	490.7	3x16+NA25	16.68	284.9
2x16	14.16	126.7	3x25+NA25	20.22	370.1
2x25	16.56	183.5	3x16+16+ND25	18.79	322.9
2x35	18.56	241.1	3x16+16+NA25	20.02	349.4
3x16	15.25	190.1	3x25+16+NA25	21.97	434.6
3x25	17.83	275.3	3x25+2x16+NA25	23.93	499.1
3x35	19.98	361.7	2x35+ND25	17.92	309.5
3x50	23.78	505.7	2x35+NA25	19.55	336
3x70	28.08	706.5	3x35+NA25	22.04	456.5
4x16	17.09	253.4	3x35+16+ND25	22.36	494.6
4x25	19.98	367.1	3x35+16+NA25	23.59	521
1x16+ND25	13.47	131.8	3x35+2x16+NA25	25.44	585.5
1x16+NA25	15.75	158.2	3x50+NA35	25.93	631.9
1x25+NA25	16.95	186.6	3x50+16+NA25	26.38	663.8
2x16+ND25	14.75	195.1	3x50+16+NA35	27.07	696.4
2x16+NA25	16.39	221.5	3x50+25+NA35	27.77	724.7
2x25+ND25	16.47	251.9	3x70+NA35	29.55	832.8
2x25+16	16.97	246.9	3x70+16+NA50	31.53	957.5
2x35+16	18.48	305.7	3x70+25+NA50	32.24	985.8
3x25+16	19.32	339.8	3x95+16+NA50	34.13	1188.3
3x35+16	21.13	426.2	3x95+NA50	33.81	1124.9
3x120+16	36.75	1306.3	3x95+16+NA70	35.02	1252.1
2x25+NA25	18.12	278.4	3x120+16+NA70	38.94	1555.5

CAAI CABLE/SELF-SUPPORTING CABLE