Aluminum alloy cables (flexible) for photovoltaic power generation system

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Aluminum alloy cables (flexible) for photovoltaic power generation system Details

1. Product standards
2PFG 2642/11.17 , and the performance meets the requirements of Tü2PFG 2642/11.17 or EN50618 standard.

2. Product characteristics and scope of application
It is suitable for outdoor installation under different climatic conditions, and can also adapt to dry or humid indoor working environment. It has the characteristics of long service life and high cost performance.

It is applicable to the connection between solar cell modules, the connection between battery and inverter, and the connection between battery array and controller or DC junction box.

3. Product parameters
Rated voltage：AC：U0/U:0.6/1KV
DC: 1.5KV、1.8KV(conductor to conductor, ungrounded system, non load line)
（If the cable is used in a DC system, the rated voltage between the two conductors shall not exceed 1.5 times the effective value of the rated voltage U of the cable. In a single-phase grounded DC system, this value should be multiplied by a factor of 0.5.）

Temperature range：
Ambient temperature：-40℃-90℃
Maximum operating temperature of conductor：125℃
Maximum operating ambient temperature of cable：90℃
Allowable short circuit temperature 250 ℃ within 5S
Bending radius. The minimum bending radius is 6 times of the cable diameter
Service life ≥ 25 years

4. Product model

Model	Name	Application condition
PV/LH-F	Aluminum alloy core solar photovoltaic cable	AA:0.6/1KV DC: below 1.8KV
AAPV1-F
PV1500V-DC

5. Product specifications and important technical parameters

Section mm²	Insulation thickness （mm）	Approxima outside diameter （mm）	Reference weight（kg/km）	Maximum resistance at 20 ℃ （Ω/km）
Section mm²	Insulation thickness （mm）	Approxima outside diameter （mm）	Reference weight（kg/km）	Maximum resistance at 20 ℃ （Ω/km）
1.5	0.7	4.5	27	19.9
2.5	0.7	5.0	34	11.9
4	0.7	6.0	42	7.45
6	0.7	6.2	52	4.96
10	0.8	8.3	87	2.98
16	0.8	9.4	112	1.86
25	1.0	11.7	172	1.19
35	1.0	13.6	220	0.827
50	1.2	16.0	310	0.579
70	1.2	18.1	413	0.413
95	1.4	20.4	542	0.331
120	1.4	22.3	644	0.248
150	1.6	25.5	730	0.199
185	1.6	28.0	895	0.156
240	1.8	31.7	1015	0.124

6. Current carrying capacity

Nominal section mm²	Installation method
Nominal section mm²	Single core cable exposed to the air	Single core cable laid on the surface	single core cable which surface connected
1.5	24	23	19
2.5	32	32	26
4	43	41	35
6	55	53	45
10	77	73	62
16	104	99	85
25	139	132	112
35	172	164	139
50	225	214	182
70	261	248	211
95	336	319	272
120	407	387	330
150	462	439	374
185	514	488	416
240	616	585	499