Speed Warning Sign (3-digit, microwave radar, green/red)
Teknik Özellikler
Display: 3 digits, 24×16 pixels, dual color (green & red) Target speed setting: 5-240 km/h Radar: microwave, accuracy ±1 kph; lanes: 2-5 Viewing: 5-50 m; angle ±60° Communication: RS232/RS485/LAN Protocols: NTCIP / MODBUS Power: AC 220 V / DC / solar options Temperature: -40~+60°C, RH 10-100%
Ürün Açıklaması
Vehicle-activated speed warning sign with microwave radar: displays approaching vehicle speed in green when within limit and red when over the target speed. For speed reduction zones, school zones, work zones, tunnels and urban roads; mains, DC or solar powered.