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The International Standard IEC 60364-712 describes the recommended requirements for photovoltaic installations, which usually have specific constraints: Operating power which can be higher than 700V DC; no RCD´s providing electrical protection between PV panels and inverters; maintenance without switching off the power; climatology (rain and humidity, corrosion, UVs, wind, extreme temperatures, etc).
To meet the requirements of cable conduction and protection in the different areas of photovoltaic facilities, Unex offers a wide range of possibilities providing:
• Electrical safety:
• Insulating material. High dielectric strength.
• Earthing not required.
• Avoids leakage currents, hot spots and electrical arcs.
• Mechanical resistance. Sturdy design, high impact resistance even at low temperatures.
• Resistance to corrosion.
• Over 40 years experience in outdoor installations.
• Protection for the cables.
• Quick and easy mounting.
• No maintenance.
UL Certification for outdoor use of Cable trays 66 in U23X
With enhanced technical characteristics and our own naming system.
Cable conducting elements may reach a higher temperature than the surrounding area due to close heat sources and to the effects of the sun and reflection. Unex solutions cover a temperature range from -50ºC to +90ºC (-58ºF to +194ºF) in outdoor applications.
For further information, please contact us: email@example.com.
The quality of Unex solutions is guaranteed by the strict accomplishment of product and application standards, as well as by obtaining Quality marks and approvals.
See updated information on www.unex.net
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