Headphone Torsion Life Testing Machine For Torsional Life Test Of Headphone Shaft
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... Life Testing Machine.pdf Device application This machine is suitable for the torsion life test of the rotating shaft of the earphone earphones. The torsion test method is: the left and right earpieces of the earphone are fixed on the torsion fixture,...
Dongguan Zhongli Instrument Technology Co., Ltd.
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High Speed Low Noise Headphone Torsion Life Testing Machine For Headphone
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...right receiver of the earphone is fixed on the torsion fixture, the head band is fixed on the support frame, and the test Angle and rotation speed are set. After many tests, remove the earphone to detect the performance of the rotating shaft. Features: 1...
Infinity Machine International Inc.
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Precision Universal Material Testing Machine ANH Digital Torsion Spring Testing Machine
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... Universal Material Testing Machine ANH Digital Torsion Spring Testing Machine Function: ANH series digital torsion spring tester is a kind of intelligent multi-functional measuring instrument used for testing and inspection of torsion spring. With simple......
Dongguan Quality Control Technology Co., Ltd.
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Digital Torsion Spring Testing Machine 5Nm Maximum Torque 500 x 450 x 700 mm
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Torsion Testing Machine (MY-XZ-L1), with PC controlled, customized design is acceptable Technical Specification 1. Test speed: 5-60 times / min 2. Test times: 99999999 times 3. Test mode: Conduction test,Life test 4. Resistance range: 0—9.999Ω 5. Up ......
Shenzhen Mingyu Instrument And Equipment Co., Ltd.
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Headphones Telescopic Tensile Testing Machine Test Times 0~999999 Times
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Headphones Telescopic Tensile Testing Machine Test Times 0~999999 Times Headband headphone telescopic testing machine JD-3232 Product introduction: This machine mainly simulates the operation of the headphone head lever telescopic during the user's use. Through machine......
Dongguan jie dong test equipment co.,LTD
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500 Nm Torsion Testing Machine , torsion Strength Testing Machine For Metal Materials
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...Torsion Testing Machine is mainly used for metal materials and drill pipe,bolt,drive shaft, screw and other manufactured goods to do the torsion mechanics performance test at the room temperature. The measured specimen is installed between the fixtures which can be adjusted the space, the testing machine can be used for the different measured specimens to do the torsion mechanics performance test.The testing machine...
Jinan Wang Te Bei Equipment Co., Ltd.
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QB/T2171 Zipper Torsion Rubber Testing Machine For Metal Wire
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...Torsion Rubber Testing Machine For Metal Wire Introduction: Zipper torsion testing machine film special test all kinds of metal wire enameled wire break strength and the resistance to twist number . Test method for the sample is clamped at both ends , one end is fixed on the other end is continuous 360 degree rotation exercise reversed torsion......
Dongguan Haida Equipment Co.,LTD
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Electronics Testing Equipment Earphones Headphone Clamping Force Testing Machine
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...Headphone Clamping Force Testing Machine Product Description: This machine is applicable to performance tests such as the clamping force of over-ear headphones. It is specially designed to measure the opening and closing clamping force of over-ear headphones, and can accurately analyze the relationship between the opening and closing distance and force of the headphones......
Dongguan Neide Technology Co., Ltd
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Wire Plastic 360° Torsion Cable Testing Machine IEC60884 Standard
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Wire Torsion Tester 1. Product Name:Wire torsion tester 2. Product Model:GX-4008 3. Description:Wire torsion tester is mainly used for the torsion strength test of various mental wires (aluminum, copper bare wire) and the plastic deformation resistance in ......
Dongguan Gaoxin Testing Equipment Co., Ltd.，
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High performance Lab Test Machines , Luggage Cases Mile Age Life Testing Machine
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...tests the quality of the luggage when walking around. From the test mileage, test speed, we can know the heat rupture of wheel, loss volume of the wheel, any deformation of the integral construction Theory Luggage mile age life testing machine According to...
Hai Da Labtester
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