The installation of photovoltaic panels represents for Elenos a new technological challenge in radio world.
The objectives are to bring the radio signal even in areas where it is impossible to reach, due to lack of electricity and logistical support ,and reduce energy consumption in view of Ecosaving concept.
These devices, 100W of power, may be placed outside, no need for covers or special maintenance.
The strength is entirely the solar power!
Highlights

• From 2 to 4 solar panels of silicon monocrystalline, in parallel (any expansions is possible).
• Base plate with adjustable tilt.
• Box with 12VDC,  250Ah gel batteries.
• Theft protection for the presence of security tamperproof screws.
• Electric power available to load up to 100W (measured in the worst case of sunlight).
• Power supply period (batteries charged): 12 daytime hours + 12 nighttime hours + 12 daytime hours with sky overcast and rain.
• Voltage: 24 ÷ 28 VDC.

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The transmitters Elenos Et and ETG series with three phase power supply, remain on-air (though not providing the full power) even in the case of missing one or two electrical phases. The alarm is indicated by telemetry, but the unit remains on-air also in this condition.
The transmitter is equipped by more power supplies as to make almost impossible the off-air by power failure or network partially missing. When the power supply get the proper restored, the system get back to the power.
In the menu there are “smart” readings contains as to always monitor the power supplies parameters and the relative state of health.
www.elenos.com

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