Zhengzhou Hengtian Special Cable Co., Ltd.

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Telephone:+86-371-69972000
Address: Xinzheng Xingang Industrial Park, Zhengzhou, China
Email：sales@hengtiantelan.com.cn

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Solar photovoltaic power generation cable

Scopeofapplication SuitableforⅡclassunderthesafelevel,thehighestratedvoltage1.8kV(linecoreofwirecore,thegroundingsystem)usedDCvoltage,DCsideinthePVsystem.Itcanalsobeusedinpowerfrequencyratedvoltage0.6

Classification:

Solar photovoltaic power cables

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Description

Scope of application

Suitable for Ⅱ class under the safe level, the highest rated voltage 1.8 kV (line core of wire core, the grounding system) used DC voltage, DC side in the PV system. It can also be used in power frequency rated voltage 0.6/1kv ac voltage system in PV system. Convert solar energy directly into electricity in a PV system.

The cable is uv resistant, temperature resistant, and can be used as a separate connection with the solar battery, because the cable has good weather resistance. The cable can also be used outdoors, but cannot be directly buried underground or under water.

DC side: part of the photovoltaic device from the photovoltaic cell to the DC terminal of the photovoltaic converter;

PV system: PV system (solar system).

Execution standard

The enterprise standard

Use the feature

1. Rated voltage

DC system :DC 1.8kv

Uo/U of AC system is AC 0.6/1kv

2, the highest allowed working temperature of cable conductor: 90 ℃. Fixed installation 120 ℃

3, cable allows minimum working environment temperature: a 40 ℃

4. The bending radius of the cable is not less than 6 times of the outer diameter of the cable

Cable structure

Model and name

model	The name of the	some	Nominal cross section
A EJEJR PV1	Rated dc voltage 1.8kv low smoke halogen-free flame retardant cross-linked polyolefin insulation and sheathed PV - a soft cable for photovoltaic modules	1	1.5~70mm²
PV一EJEJR	Rated ac voltage 0.6/1kv low smoke halogen-free flame retardant crosslinked polyolefin insulation and sheathed soft cable for solar pv power generation	1~2	1.5~70mm²