Specifications :
Performance | Parameter |
Way of Communication | 433MHz wireless digital radio frequency communication |
Transmission Distance | Transmission distance is greater than 3km (open) |
Power Supply | Solar maintenance-free power supply |
Solar Panels | 18V/20W, polysilicon material |
Lead-Acid Batteries | 12V/40Ah |
Charge Controller | 1A/ MPPT (Maximum Power Point Tracking) charging |
Power Management | With battery anti-overcharge, anti-over-discharge, under-voltage lockout, and short-circuit protection functions |
Radio Frequency Antenna | Impedance 50Ω, gain 6dB |
Receiving Sensitivity | -126dBm |
Chassis Specifications | 471.5mm*310mm*198.5mm, using spray surface treatment process |
Catalogue : PDF
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