Solar photovoltaic cables

Series:

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(UL)PV WIRE/H1Z2Z2-K

Product Inquiry

Certification Standard

TÜV EN50618:2014, H1Z2Z2-K+(UL)E343893 double certification

Scope of Application

Widely applicable to photovoltaic power station DC power transmission, junction boxes, connectors, inverters, combiner boxes, and other fields

Conductor Material

Stranded tin-plated high-precision oxygen-free soft copper, conforming to EN60228, Class 5 soft conductor

Insulation Material

Cross-linked low-smoke halogen-free flame-retardant polyolefin insulation material, black

Sheath Material

Irradiation cross-linked low-smoke halogen-free flame-retardant polyolefin UV-resistant sheath material, black/red

Nameplate Spacing

≤320mm

Packaging Length and Method

Coiled or spooled, customizable according to needs

Product Features

1. The product has passed TÜV EN50618:2014 certification and (UL)E343893 certification, with double certification marks, and can be widely used in photovoltaic power station DC power transmission, junction boxes, connectors, inverters, combiner boxes, and other fields;
2. The product is lead-free, halogen-free, and flame-retardant (fire performance test meets EN60332-1-2), with extremely low smoke emission (smoke density test meets EN61034-2);
3. The product is ozone-resistant, heat-resistant, cold-resistant, and UV-resistant (daylight resistance test meets HD605/A1 and UL2556 standards); resistant to oil and other chemical corrosion, antibacterial, and antimicrobial;
4. The product has a strong short-term overload capacity of the conductor, and the short-circuit allowable temperature can reach 250℃/5S;
5. The product's operating temperature range is -40 ℃ to +90°C, and it can be used in extreme weather conditions;
6. The product has high flexibility and maintains excellent flexibility even at low temperatures;
7. The product has high strength and is resistant to cutting, tearing, and crack propagation;
8. The product has a service life of more than 20 years (at a maximum of +90 ℃);
9. The product is compatible with standard connectors and connection systems.

Performance Parameters

(UL)PV WIRE/H1Z2Z2-K
Product Structure	Standard Cross-section/Specification	1*2.5/14AWG	1*4/12AWG	1*6/10AWG	1*10/8AWG
	Cable Outer Diameter (Customizable)	5.5±0.2mm	6.2±0.2mm	7.2±0.2mm	9.0±0.2mm
	Conductor Single Wire Diameter (Customizable)	0.25±0.008mm	0.295±0.008mm	0.285±0.008mm	0.40±0.008mm
	Total Number of Conductors	49	50	78	84
Technical Parameters	Rated Voltage	UL/2000V,TUV/1500V
	Conductor DC Resistance	8.21Ω/KM	5.08Ω/KM	3.39Ω/KM	1.91Ω/KM
	Rated Current	41A	55A	70A	98A
	Operating Temperature	Dry temperature +105℃, humid temperature 90℃
	Ambient Temperature	-40℃~+90℃
	Maximum Conductor Temperature	+120℃
	Bending Radius	Dynamic ≥5D, Static ≥4D
Certification/Testing	Test Voltage	AC6500V，5min
	Insulation Resistance	≥1000MΩ/KM
	Spark Voltage	10000V without breakdown
	Ovality	≤15%
	Thermal Elongation (Under Load)	≤100% (Insulation and Sheath Material)
	Thermal Elongation (Unloaded)	≤25% (Insulation and Sheath Material)
	Thermal Life Test	120℃ test, elongation at break ≥50%
	Elongation	≥125% (Insulation and Sheath Material)
	Tensile Strength	≥10.3MPa
	Short-circuit temperature	+250℃/5S