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LED Display FAQ

FAQ of Mobile Led display

1: what is the best pixel on the trailer led display?(P6 P8 P10)

  The best suitable screen pixel is P6.

2:How much is the waterproof grade of the screen.

  screen's waterproof grade is IP65.

3:Does the trailer has brake? Is it Synchronized with tractor?

  Yes, it has brake device ,and synchronized with 

tractor.

4: what is the largest speed of the trailer screen?

   No more than 100KM / h

5:Does it have rear lights and turn signals in trailer?

  Yes, installed led light can connect and achieve

 synchronization    

with tractor by waterproof quick plug.

6Does the height of screen is adjustable?

  Yes, the maximum height is 2000mm.

7: Is trailer 360-degree rotating hydraulic drive or need to manually

 turn?

We have two types,manually turn and hydraulic rotation

8Is there a wind sensor device on trailer? 

 Yes, a wind sensor device will be installed on the top

 of Led screen,

but manually product without this device. 

9.How to ensure the trailer horizontal When it is on the

 unflat ground.

we give each hydraulic leg equipped with pressure sensor

 to ensure trailer 

stay horizontal.

10. Will the trailer rotation itself with wind?

No, the hydraulic device will lock rotating turntable once 

the screen been adjusted.

 

 

Products

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If you are interested in our products , Please call us or email to us. We will give you more demands and help!

Company: SHANGHAI HARSE ELECTROMECHANICAL TECHNIC CO.,LTD
Contacts:
Office: + 86-021-61993536
Mobile: + 86-13918891309(WeChat)

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