IEC 62930 Pure Tinned Copper PV Cable

As a photovoltaic cable source manufacturer, in order to ensure product quality, SOWELLSOLAR follows the quality management system standard (IEC) in the production process and strictly controls each production line. IEC 62930 Pure Tinned Copper PV Cable has undergone a number of rigorous tests to ensure that the product can work properly under a variety of harsh conditions. Pure tinned PV cable is a kind of cable specially used in solar power generation system. It is mainly used to transmit the direct current generated by solar photovoltaic panels to inverters or other equipment for conversion into alternating current supply for domestic, industrial or commercial use.

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Product Description

IEC 62930 Pure Tinned Copper PV Cable are usually composed of multi strand copper cable, Different model is different conductor cross section. 56 and 84 strand design number are common model, refer to 4mm² and 6mm². Our cable (Pure Tinned Copper PV Cable) has been specially designed and selected with high heat resistance, weather resistance and UV resistance to ensure long-term stable operation in outdoor environments.Tinned Copper PV Cable are installed between solar panels and connected to inverter. When the sun shines on the photovoltaic panels, they generate direct current, which is transmitted to the inverter via the photovoltaic cable. The inverter then converts DC to AC and supplies it to the equipment or network that needs to be used. We supply high-quality cable specially designed and manufactured to connect the various components of a solar power generation system and transmit DC/AC power.

EN50618 Current carrying capacity of cables specified in the standard

Table A.2 — Recommended use of cables for PV systems

1	2	3
Construction	Recommended use	Comments
Cables for PV-systems H1Z2Z2-K	Intended for use in PV installations e.g. acc. to HD 60364-7-712. They are intended for permanent use outdoor and indoor, for free movable, free hanging and fixed installation. Installation also in conduits and trunkings on, in or under plaster as well as in appliances. Suitable for the application in/at equipment with protective insulation (protection class II) They are inherently short-circuit and earth fault proof acc. to HD 60364-5-52.	For recommended bending radii see EN 50565-1:2014, Table 3 Max. storage temperature: + 40 ℃ Min. temperature for installation and handling: - 25 ℃

Table A.3 — Current carrying spacity of PV cables

Nominal cross sectional area mm²	Current carrying capacity according to method of installation
Nominal cross sectional area mm²	Single cable free in air A	Single cable on a surface A	Two loaded cables touching, on a surface A
1,5	30	29	24
2,5	41	39	33
4	55	52	44
6	70	67	57
10	98	93	79
16	132	125	107
25	176	167	142
35	218	207	176
50	276	262	221
70	347	330	278
95	416	395	333
120	488	464	390
150	566	538	453
185	644	612	515
240	775	736	620
Ambient temperature: 60 ℃ (see Table A.4 for other ambient temperatures) max. conductor temperature: 120 ℃.
NOTE The expected period of use at a max. conductor temperature of 120 ℃ and at a max. ambient temperature of 90 ℃ is limited to 20 000 h.