Product Description:
Model Number
PV1-F Solar Cable
Number of Cores
Single-core
Structure Description
1. Conductor
Material:
Tin-plated copper, enhancing conductivity and corrosion resistance.
Structure: Multi-stranded copper wire, enhancing flexibility and resistance to bending fatigue.
2. Insulation
Material: Cross-linked polyethylene (XLPE) or low-smoke halogen-free (LSZH) material, with a temperature range of -40℃ to +120℃.
Function:
Isolating the conductor from the outside world to prevent leakage.
UV resistance, ozone resistance, suitable for long-term outdoor exposure.
3. Sheath
Material: Special-purpose polyolefin (such as PO/TPO) or cross-linked polyolefin material.
Function:
Double-layer protection (some models include double-layer insulation), enhancing wear resistance and flexibility.
Acid and alkali resistance, moisture resistance, and flame retardancy (some models comply with IEC 62930 standards).
4. Other Characteristics
Color marking: Common colors (red for positive, black for negative) to distinguish polarity.
Application Scope
1. Component interconnection/parallel connection: Connects the positive and negative poles of solar panels to form a DC circuit.
Cross-roof wiring: Adapts to different installation environments such as rooftops and ground stations, withstanding exposure to the sun and rain.
2. Direct current power transmission
String to junction box: Collects the current from multiple solar panels into a DC current.
Junction box to inverter: Transmits DC current from the junction box to the inverter for conversion.
3. Inverter to grid connection
Inverter AC output terminal: Connects the inverter to the grid or load equipment (requires an AC cable).
4. Energy storage system
Battery connection: Used for connecting batteries in solar storage systems or parallel wiring.
Energy storage inverter connection: Connects the battery to the inverter for charging and discharging management.
5. Special environmental applications
High-altitude areas: Withstands low temperatures (-40℃) and strong UV radiation.
Coastal/industrial areas: Resists salt fog and acid-base corrosion.
Agricultural solar: Adapts to humid and high-temperature agricultural greenhouse environments.
Household distributed solar
Rooftop solar system: Withstands high temperatures (above 120℃) to prevent roof temperature from causing cable aging.
Carport/solar wall: Concealed wiring ensures aesthetics and safety.
Company Contact:

Contact Name: Jia Zhang
Company Name: Zhongyi Cable Group Limited
Email:
Tel: 13223298775
Fax:
Street Address: Xiaokou Village,
Ningjin County
Xingtai, Hebei 055550
China
Website:
https://www.zhongyicable.com
Member name: zhongyicable
Country:

China
Member Since: 18 March 2026
Total Leads:
5 zhongyicable Import Export Business Leads
Business focus: Custom Wire Cable, Power Cables, Electrical Wire
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