The sign post is made of particularly impact-resistant PVC-U with high UV stability and thanks to its coating made of PMMA
Measuring station posts made of PVC/PMMA plastic with self-sufficient power supply by solar technology and complete integration of all system components
Measuring station posts with integrated solar technology
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Measuring station posts made of PVC/PMMA plastic with self-sufficient power supply by solar technology and complete integration of all system components
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Complete integration of all system components into the measuring station posts.
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Monocrystalline solar module with translucent filter plate in post colour to protect against vandalism.
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Integrated, replaceable lead battery 4V/50 Ah, arranged below ground level to protect against temperature fluctuations.
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Charge controller with MPPT (Maximum Power Point Tracking) technology for maximum power yield under variable operating conditions such as irradiation strength and module temperature. Deep discharge protection to protect the battery.
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Stabilized output voltage 3.3 VDC to supply the Minitrends-Plus®
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Adjustable output 6V/20mA for use as a KKS protective current system.
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3-part overall construction for easy assembly and economical replacement of damaged components.
Solar panel
Open-circuit voltage Uo: 7.4VDC*
Voltage Pp: 6.1 VDC*
Current in MPP Impp: 1.36 A*
Peak power Pmpp: 8.1 Wp +-10%*
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* Values at IRradiation of AM 1.5-100mW/mm2 at cell temperature. 25°C
Battery
Battery lead cell: 4V/50Ah
Fuse: 10A
Outputs
Voltage Umpp: 3.3 VDC
Output Protective current: 6V/20mA (adjustable)
Post
Material: PVC/PMMA
Colour: yellow
Diameter: 110 mm
Wall thickness: 6 mm
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Total length: 3323 mm
Upper part: 908 mm
Middle part: 900 mm
Lower part: 515 mm
Installation depth: 1400 mm