Photovoltaic cable is an electron beam cross-link cable with a rated temperature of 120 °C. It can withstand harsh weather and mechanical shock in its equipment. According to international standards, the service life of solar cables in outdoor environments is 8 times that of rubber cables and 32 times that of PVC cables. These cables and components not only have good weather resistance, UV and ozone resistance, but also can withstand a wide range of temperature changes (for example: from –40℃ to 90℃).
1500V DC ip67 positive and negative electrode junction box y type 2 in 1 solar connector for photovoltaic cable
1.High current and high voltage withstand capability
2.Good impact resistance
3.Low contact resistance
4.Innovative sealing, waterproof and dustproof design, reaching IP68
5.Excellent high and low temperature, waterproof, anti-ultraviolet performance, suitable for long-term outdoor use
It's founded in 2015,is a professional manufacturer of all kinds of connctors. Covers are area of 3500sqm, have 100 staff includes 10R&D staff. We have passed CE,UL,SGS,CCC,Rohs product certification. And we adopt flexible manufacturing and scientific management to improve quality.
Leaka has become one of the leaders in domestic connector manufacturing industry. Our products
can substitute European,US and Taiwan connectors,own the same quality.
We sales circular,waterproof,heavy duty,military connectors(plug and socket),wire harness,metal joints, cable glands, cable protection flexible hose,owns advanced production equipment, exquisite technology and advanced testing techniques.
Our some series product are widely used in the aerospace,military,automotive, electric power, mechanical, automation,as well as the electrical service industry.
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Q: Where are the photovoltaic cables used? A: Photovoltaic cables are used to connectsolar cell modules and inverters.
Q: How to choose the type and speification of photovoltaic cable? A:Select UL4730 standard PV WIRE for the UL standard area;Select PV CABLE(or TUV 2 PfG 1169) from standard N50618 for the EN standard area, The product models are PV Wire**AWG/h1z2z1-k**mm2(or pv 1-f).
Q: What is the difference betweenh1z2z2-k andpv1-f? A: H1z2z2-k rated voltage is higher than pv1-f, the fomer is 1500V the latter is1000V.
Q: Which size of cables should I choose? A: 4mm2 (12AWG) can be used no matter how many SOI AR panels are in series andthe single string output curent does not exceed 15A.After the convergence of several branches of the main output dependng on the situation, can consult us.
Q: How long is the service life of photovoltaic cable? A: Without additional protection, it can be used for more than 20 years in outdoor ventilation and dry conditions.
Q: What other features do photovoltaic cables have? A: Conditions of use 40℃～+90℃, low smoke, halogen free, flame retardant, anti ultraviolet radiation.