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Headphone distortion life testing machine in Dongguan

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Product Description

The main purpose of the headphone distortion life testing machine 　　 This machine is suitable for torsion life test of all kinds of headphones. The method of torsion test is as follows: After the earphone is fixed by the left and right clamps, it is stretched to a certain distance in the opposite direction at the same time, and then stretched to the opposite direction at the same time and finally to the starting position. The test stroke can be set. After N times of tests, the headset is removed to test the performance of the headband. Main technical parameters of headphone torsion life testing machine Model specifications: Control method: touch screen control Test station: three-station linkage (or customized according to customer requirements) Frequency setting range: 0-999999 times arbitrarily set Speed setting range: 0-60 times/minute arbitrarily set Twisting stroke setting range: unilateral 0-100mm arbitrarily set Expansion stroke range: 0-150mm manual adjustment Displacement resolution: 0.01mm

Dislocation method: Left and right synchronization dislocation Dimensions: 850*600*520mm Power supply: AC220V/50Hz The characteristics of the headset distortion life tester Adopt stepping servo motor as power source, accurate positioning, stable torque output and low noise. Using linear guide, the performance is stable, reliable and durable. TFT 7-inch true color LCD touch screen and programmable controller are used for motion positioning control. Touch screen to set sliding stroke, test speed, and test times.can test the twist of 3 groups of headphones at the same time, the twisting stroke is adjustable.

Company Profile

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Packing & Delivery

Clean the machine first, and then package with film paper and foam paper. It is best to export wooden boxes according to the size

Standard wooden case

FAQ

1. Are your company a trading one or a factory? Factory ,14 years focusing on test instruments field,5 years exporting experience.Our factory is in Dongguan, Guangdong, China 2. Do you offer after-sales service? How can I ask for that? And how about the warranty? Every machine from our factory has a 12-month warranty after shipment. Generally, we offer 12 months for the FREE maintenance, while considering of sea transportation, If your machine doesn’t work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem, we can send you new spare parts or provide on-site repair. 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 7-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you. 4. Do you accept customization service? Can I have my logo on the machine? Yes, of course. We can not only offer standard machines, but also customized machines according to your requirements. And we can also put your logo on the machine. 5. Do you have a branch company or service office in my country? We have offices in the belowing: Hangzhou Branch: Address: Building 1, Haixiang Industrial Park,Moqianshan Road, Xiangfu Town, Gongshu District, Hangzhou, Zhejiang, China 6. How to install and use the product? We will send you operating instructions, English video by Email. Or you can download on our officail website directly. Most of our machine is shipped with a whole part, which means it is already installed, all you need to do is to connect the power cable and start to use. And if possible, we can also install your machine at site. 7. What about the services and product' quality? Service: ,Design service,Buyer lable service. Quality: Each instruments must be carried out 100% quality examination and test, the finished products must through a third party calibration institutions before shipping and delivery goods.

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Dongguan Hongjin Test Instrument Co., Ltd.

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Headphone distortion life testing machine in Dongguan

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