1. Main functions and features: 1) Three digits are to show the available lots number and the arrow is to show the direction. 2) The LED indoor screen will be installed at the crossing of the carport. 3) The outdoor let screen will be installed at the entrance of car park or other outside places. 2 How parking guidance system works: Firstly, UD takes use of ultrasonic wave to detect the car space to see if it is occupied by vehicles and transfer relative command to LED indicator which will turn from green to RED when occupied, or it will keep GREEN. Meanwhile, the UD transmit its status message to ZCU immediately, and ZCU will collect and forward the message to CCU; CCU processes these data and sends the relevant command to ZCU and LED panel 3 Specification Specification: Work temperature: -20--+80C Communication: RS485 Distance: 1000m Baud: 4800bps Frequency: 50--60Hz color: green/red panel size: 36cm*12cm Luminance: 300cd/m2 one arrow, three digits ...

Distinctive Features: •Working temperature: -40—+80℃ •This motor is designed with water proof construction •Lower noise •Motor with overload protection •Life: 30000 cycle Min •Shape and length of output shaft is designed to according to customer Test temperature：25±5℃ Test voltage：DC13.5±0.2V Load ***** 0 ***** 10 ***** 20 ***** 30 ***** Current（A） ≤3A ≤4.2A ≤5.7A ≤8A Rated speed (rpm)≥100r/min ≥90r/min ≥80r/min ≥70r/min LRA（A）：≤20A Locked-rotor torque：***** Load self-lock ：≥50kg

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factory sale self propelled load cheap lightweight auto scissor lift Product Description The working platform is a versatile lifting equipment , &n...

Single post liftPneumatic-hydraulic liftspace save, sinking installwaterproofCE SPL10 single post lift Adapted for: Tyre service, chassis service, car washing, car body repair Pneumatic-hydr

 QJ-Y-2-35A 2 Post Auto Car Lift: Model: QJ-Y-2-35A  Clearfloor 2 post lift With Single side Manual release, symmetrical arms, 3.5 tons. Specifications: Lifting capacity: 3500Kg (8000...

Convenient one side auto lock release Strong double hydraulic cylinders drive  Lifting Capacity: 3.0/4.0 Ton  CE approved ...

SJY Scissor lift Our scissor lifts are designed for aerial access applications, from the minimum 1.5 meters reach height up to 16 meters reach height available , with different sizes and heights, these scissor lifts enable you to reach the most hard-to-access overhead spaces. The manually propelled hydraulic scissor lifts can do many jobs such as, steel structural warehouse construction, building maintenaince, lamp reparing, Street Lighting Repair, Painting, Construction etc. During the operation, the four extendable outrigers at each corner will provide additional stability . We offer many different power sources for our scissor lifts, including but not limited to 220v single phase, 380v three phase, 110v single phase, or even a 24V DC battery powered model. The scissor lifts are designed with a leak protection mechanism to prevent the platform from decending during operation. Each scissor lift is equiped with an emergency release valve on its platform.