... 50HZRunning Time0.8S, 1.5SMotor140WOperating Temperature-15°C-75°CRelative Humidity<95%, ... Railway Crossings, Commercial Premises, Apartment Block AccessFunctions and features of traffic barrier gate ... with reinforcement, reliable quality.9 Installed pressure wave switch, flexible reaction, automatic ... shining prompt beam is the initiative patent in domestic. The light box is adopted the leading cold ...