Power Cable :

Photovoltaic cable

Photovoltaic cable is a wire produced by using advanced irradiation crosslinking process and low smoke halogen-free flame retardant materials. It has the characteristics of high temperature resistance, ozone resistance, ultraviolet resistance, water vapor resistance, microbial resistance, strong short-term overload capacity, long service life, wear resistance, oil resistance, anti-corrosion and high tensile performance. It can be widely used in solar power stations and photovoltaic systems, such as photovoltaic modules, photovoltaic wires, photovoltaic arrays Photovoltaic generator or photovoltaic converter and other fields
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Introduction Specification

Product application

Photovoltaic cable is a wire produced by using advanced irradiation crosslinking process and low smoke halogen-free flame retardant materials. It has the characteristics of high temperature resistance, ozone resistance, ultraviolet resistance, water vapor resistance, microbial resistance, strong short-term overload capacity, long service life, wear resistance, oil resistance, anti-corrosion and high tensile performance. It can be widely used in solar power stations and photovoltaic systems, such as photovoltaic modules, photovoltaic wires, photovoltaic arrays Photovoltaic generator or photovoltaic converter and other fields

 

Product executive standard
This product is produced in accordance with the latest t ü V standards 2pfg 1169 / 08.2007, en50618-2014 and enterprise standards of Rheinland

Scope of application of the product
It is applicable to the maximum allowable DC voltage of 1.8kv (core to core, non grounded system). Single core flexible cable (wire) is used on the DC side of photovoltaic system, and it can also be used in the AC voltage system with power frequency rated voltage of 0.6/1kv in PV system. In the PV system, solar energy is directly converted into electric energy. The product is suitable for use under class II safety level. The maximum ambient temperature of cable operation can reach 90 ℃, and multiple cables can be used in parallel. Cables can be used indoors and outdoors, but cannot be used for direct burial and underwater laying


Cable model

Type

Name

Executive standard

PV1-F

Copper core low smoke halogen-free flame retardant cross-linked polyolefin insulated and sheathed flexible cable for photovoltaic modules

2PfG 1169/08.2007
   

EN50268-2014

PVENER-V4

Aluminum alloy core low smoke halogen-free flame retardant cross-linked polyolefin insulated and sheathed flexible cable for photovoltaic module

enterprise standards

 

Product production scope
单芯    1.5~185 mm2 


Usage characteristics：


1.Voltage level
AC：U0/U=0.6/1kV;
DC：1.8kV;
Maximum allowable working voltage(AC): 0.7/1.2kV;
Maximum allowable working voltage(DC):0.9/1.8 kV


2.Test voltage
The AC voltage is 6.5kv/5min, and the insulation is immersed in water without breakdown;

DC voltage 15kV / 5min insulation without breakdown

3.temperature range
Ambient temperature: - 40 ℃ to + 90 ℃ (mobile or fixed);
The maximum normal working temperature is 120 ℃; In case of short circuit (within 


4.Cable bending radius::
The allowable bending radius of the cable shall not be less than 6 times of the outer diameter of the cable

5.Thermal life of cable: the evaluation result of thermal life of cable shall meet the requirement that the service life of cable shall not be less than 25 years.

6.The finished cable is halogen-free and flame retardant, and its performance meets the requirements of GB / T 19666-2019

7.The cable has excellent penetration resistance

8.The finished cable not only has excellent weather resistance, UV and ozone resistance, but also can withstand a wider range of temperature changes (- 40 ℃ to + 90 ℃)

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