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目前显示的是标签为“automatic parking barrier”的博文

Parking management system and parking guidance system

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Parking management system and parking guidance system With the development of science and technology and the improvement of people's living standards, cars have become an indispensable means of transportation in our daily lives. If there is no reasonable parking plan for millions of vehicles. It is sure to add a great deal of pressure to the heavy traffic in cities. Parking management system In order to solve the requirements of the order of vehicles entering and leaving, the safety of vehicle parking, and the compensation of vehicle parking management, the intelligent parking management system and corresponding products have emerged and are managed in modern parking lots. It plays an increasingly important role. The application of modern electronic and information technology integrates control hardware and software, effectively controls the access of vehicles and personnel, records all detailed information and automatically calculates the parking charge amount, ...

Automatic Parking Barrier Loop Detector Gate Proximity Sensor - Buy Gate Proximity Sensor,Loop Detectors Gate Proximity Sensor Product on Alibaba.com

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Automatic Parking Barrier Loop Detector Gate Proximity Sensor - Buy Gate Proximity Sensor,Loop Detectors Gate Proximity Sensor Product on Alibaba.com Specification: Supply voltage AC110V or 220V    Voltage tolerance AC +10% / -15% Voltage tolerance DC ±15% Power Consumption 4.5VA  Operating temperature -20°C to +65°C  Storage temperature -40°C to +85°C Frequency range 20 kHz to 170 kHz Reaction time 10ms    Sensitivity Adjustable   Dimension 78x40x108 mm (L x W x H) Signal lasting time Unlimited / limited when loop is permanently covered 10 minutes Loop connection wiring Maximum length 20 meters twisted at least 20 times per...