^{This machine is suitable for twisting durability test, such as mobile phone, PDA, MP3, telephone and so on.}

• ^{This machine is used to detect the mobile phone torsion test, using PLC and HMT control system, you can set torque value to test the number of turns, after life, to see whether the function of the phone is normal, positive and reverse count once. The touch screen display is easy to operate.}

• ^{Meet YD/T 1539-2006 standard. The mobile handset is not installed on the packaging, batteries, not boot fixed on the twisting test machine, both ends of each clamping 15mm, applying a large equivalence does not exceed 2N.m, small is not less than 0.5N.m of torque clockwise counterclockwise twist and twist each alternate, the frequency of 15-30 times per minute, total distortion 500, after taking the function, appearance and assembly inspection shall comply with the requirements of relevant standards for hand-held folding, sliding and rotating structure, the testing shall be carried out in the closed state.}

Technical parameters

^{1.Test piece number: 1 (mobile phone specifications: length -120mm, width -80mm, thickness -35mm)
2.Test cycle: 1~30 times / min.
3.Tistortion range: 0.5Nm - 3Nm
4.Torque display: 4 bit LED
5.Drive mode: electric drive mode
6.Control function: digital set motor speed and torque
7.Precision 0.075Nm
9.The count value 8 LCD display, and 1 to 99999999 arbitrarily set
10.Function: counting value to stop and stop
11.Working voltage: 220VAC50HZ
12.Machine size: about 600*350*450mm}

 Machine characteristics

^{1.The torsion life tester is suitable for twisting test of electronic products, and can be twisted clockwise and          anticlockwise to detect the anti distortion performance of the shell and inner structure of mobile phone.}

^{2.The LCD touch screen +PLC is used to control the distortion program, and the Chinese interface is easy}

   ^{to operate;
3.Servo motor drive, accurate positioning, smooth torque output, low noise;
4.Special adjustable mobile phone quick clamping fixture, mobile phone test;}

Test purposes

<sup>1. Durability of mobile phone shell.
2. Anti distortion performance of internal structure.</sup>

Description of testing process

• ^{.Simulation of the user process, by the action of mobile phone distortion test.}
• ^{One end of the mobile phone is fixed in the twist fixture at the other end, and the other end is placed in a floating position (the bilateral clearance is about 1mm). The motor is driven by the motor to drive the twisting fixture to rotate in reverse direction.}

Show time

1.Are your company a trading one or a factory ?

Factory + trade (integration),10 years focusing on test instruments field,3 years exporting experience.

OEM is also acceptable for us.

2.How to choose the most suitable products?

Our professional team will give you the best suggestion as long as you tell us what kind of test you

need to do and the required specification.

3.What’s the delivery term?

At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20

working days after deposit receipt. If you are in urgent need, we can consider making special

arrangement for you.

4.Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to

your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

5.Can we visit your factory before order?

Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to

arrange hotel and pick up you from airport.

6.Do you have customers of our country before?

Now our testing machines have been sold to more than 26 countries, like USA, Canada, Russia,UK,

Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam,Iran,

Brazil and so on.

7.How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and

part parts change, necessarily, our engineers may go to your place for better service.

8.How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many

testing machines abroad by sea or by air without damage.

9.What is the order process?

Inquiry - quotation - communication - order confirming - deposit payment - production - testing and

debugging - balance payment - packing - delivery - customer receiving - after service. 

10.How to install and use the product

The product is shipped with an operating instructions and video of English version.