45mm Electronic Limit Switch Tubular Motor for Rolling Doors

FAQ______________________________________________________________________________________________ 1. How to choose a suitable motor?           The formula is :N.m=Reel pipe Radius(mm)*loading weight(kg)/100.           For example, if the loading weight is 50kg

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45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
45mm Electronic Limit Switch Tubular Motor for Roller Shutter Door
FAQ
______________________________________________________________________________________________

 1. How to choose a suitable motor?
           The formula is :N.m=Reel pipe Radius(mm)*loading weight(kg)/100.
           For example, if the loading weight is 50kg ,and the reel pipe radius is                                 

           30mm,please figure out the torque of the motor. N.m=30*50kg/100=15N.m.

       2.How about the weight can the motor load?
          The formula is :Loading weight(kg)=N.m*100/ Reel pipe Radius(mm).
          For example: the torque of the motor is 15N.m,the Reel pipe Radius is 30mm                   

          please figure out the the loading weight.Loading weight(kg)=15N.m*100/ 30 Reel

          pipe Radius(mm)=50kg.

       3.What's your MOQ?
          1 pieces.If you order more,there will be a discount.

       4.Are you manufacturer or trading company?
          We are manufacturer for 16 years experience.

       5.Can I customize the packing and motor's color?
          Yes,we can produce the packing according to your design.

 

       6.My order quantity is small, can you provide?
          We support sample/small/big/full order, and no matter how many quantity you               

          want, we will always provide you the fastest and professional service right away. 

       7: Can you accept OEM service?
           Yes, sure and welcome

       8: What is the lead time?
           Sample is 7days, small trial or full order is usually 7-15days.  

 

       9: What kind of payment do you accept? 

            Payment welcome T/T, L/C,Alibaba Trade Assurance (more welcomed) 

 

      10: Can you provide free sample? 

            Can be negotiation,According to the true order.

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