Solar cable is the cable used in solar photovoltaic power generation system. Its characteristics include high temperature resistance, UV resistance, good cold resistance, etc.
1. Product Introduction Solar cable usually include the following characteristics and product specifications: 2.Weather resistance and heat resistance: can be used for a long time in harsh outdoor environments. 3.Flame retardant: can maintain basic electrical functions in the event of a fire. 4.Low smoke and halogen-free (LSZH ): avoid harmful gases produced by fire. 5.Rated voltage and current: usually DC 1000V or 1500V, and the corresponding current carrying capacity.
characteristics 1)Voltage level AC=0.6/1KV DC=1.8KV Max. allowrrance working voltage(AC):0.7/12KV Min. allowrrance working voltage (DC):0.9/18KV
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What services can we provide
Good quality cable to make stable cable . Colorful jacket to choose , like grey , black , white and son on . Support print your logo on cable jacket and package as required .
How We Make It
The production process of solar cable usually includes the following steps:
Material preparation: Select insulation materials, conductors and sheath materials that meet the requirements.
Insulation and braiding: Wrap the conductor in insulation material and braid it to enhance durability.
Sheath extrusion: Wrap the braided conductor in the sheath material to ensure the overall performance of the cable.
Testing and packaging: Perform various tests on the finished product, such as electrical performance, weather resistance, etc., and carry out final packaging.
Material Selection
Key material choices for photovoltaic cables include:
Conductor: Usually copper or aluminum, with good conductivity and corrosion resistance.
Insulation material: Common ones include cross-linked polyethylene (XLPE) or cross-linked 3.polyvinyl chloride (XLPO), which have excellent insulation properties and heat resistance.
Sheath material: Common ones include polyvinyl chloride (PVC) or cross-linked polyethylene (XLPE), which are used to protect the cable from damage by the external environment.
Related Technologies
The production and application of solar cables involve the following technologies:
Extrusion technology: used to manufacture the insulation layer and sheath layer of the cable.
Cross-linking technology: improves the heat resistance and mechanical properties of the insulation material.
Fireproof technology: ensures that the cable does not support combustion or produce harmful gases in the event of a fire.
Electrical performance testing: including tests such as DC resistance, insulation resistance, and voltage tolerance.
Customer Reviews
Good quality and nice electricity on cable using .
Fast response and delivery in time after order .
Nice factory support oem service .
Why Choose Us?
Service
OEM and ODM service supported as each customer requirement . We partner with our customers to ensure the chosen products are delivered in the lengths, packaged as required, at the right time and place to achieve project deadlines.
Quality
We follow Quality First as our production philosophy each time each order . Line with the "stable, reliable , high standards," the design to offer our best quality product to customers .
Our Team
First -class on R&D department support since 1996 . Also we have been a professional after-sales team to follow up each case after your order since 1996 , attracting many young people to join us .
Buyer's Guide
When purchasing PV cables, buyers should pay attention to the following points:
Compliance with standards: Make sure the cables comply with relevant international or regional standards, such as IEC, UL, etc.
Suitability: The voltage level and current load of the cable need to match the system requirements.
Durability: Consider the weather resistance, heat resistance and mechanical properties of the cable to ensure long-term stable operation.
After-sales service: Understand the supplier's after-sales service and support capabilities to deal with potential problems and needs.
FAQ
Q1: Do you provide sample ? Is it free? A1: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge.
Q2 : May I have new sample made with my design for confirmation? A2 : Yes. Sample charge means set up charge for production line, little quantity we suggest that we offer what we have in stock directly . For Large quantity we suggest that sample first, and sample fee can be refund after negotiation .