Vibration Testing Machine

Chapter 1: The main technical parameters for SM-70A

01. Table-board size: 50×1×50cm, there are 25bit 10mm threaded holes and 4bit 7cm length pothookholes in the four sides.
02. Overall dimension: perpendicular 50×25×50cm, horizontal 50*25*50 50×25×50cm.
03. Machine Model: SM-70A, Amplitude: 0~5mm (adjustable).
04. Maximum load: 50kg or 100kg and can also customize. Programmable function (1~600Hz) 1~15 segment, each time and segment can be set in will so that achieve the circle detection performance.
05. Frequency: 1 Hz~600Hz; Degree of precision: the frequency can display 0.01Hz
06. Maximum acceleration: 0~20g (1g=9.8m/S2);
07. Vibration waveform: sine wave (semiwave, full wave), max sine wave exciting force: 2000kgf.
08. Frequency modulation (1~600Hz): any frequency can’t exceed the max acceleration and amplitude in frequency range.
09. Sweep-frequency function (1~600Hz)( upper frequency, lower frequency, time horizon), can set standard frequency sweep back and forth at 
10. Programmable function (1~600Hz) 1~15 segment.
11. Frequency doubling function (1~600Hz): 1~15 segment is twofold increase: 01,low to high frequency 02,high to low 03,lo low frequency
12. Logarithm function (1~600Hz): 01, below to up frequency; 02,up to below 03,below-up-below frequency—logarithm pattern can recycled.
13. Degree of precision: the frequency can display 0.01Hz; Vibrostand power: 2kw, Voltage: 220V
14. Vibrostand power: 2KW, Voltage: 220V
15. Maximum current: 10A
16. Direction of vibration: 01,vertical (Y axis) 02,horizontal (X,Z axis) 03,vertical+ horizontal (Y,X,Z axis) Two vibrostands accomplish three-dimensional vibration, one is Y axis vibration and another is horizontal vibration.
17. Time control: can set random time (unit: second)
18. Function: sine wave, frequency modulation, sweep frequency, programmable, maximum acceleration, amplitude, time control.
19. Global function computer control (additional purchase): R232 communication interface should connect computer for control, storage and memory, printing.

Chapter 2: Mechanical Application:

01. Suitable for laboratory & production line samples vibration test in electron component, assembliy, mechanical and electrical products, instrument, electronic toy, medicine and food packaging etc industries.
02. For example, quality identification test, reliability qualification test, endurance test, vibration modal analysis, material characteristics test, fatigue test, vibration prophylaxis and treatment.
03. Simulate the vibration environment which the product will be taken in manufacture, assembling, carriage and using, and evaluate the vibrate-resisting, reliability, integrity for the structure.

Chapter 3: Vibration Tester Features:

01. Using the most advanced programmable technology, setting the program,working simultaneously with multi-segment sweep frrquency.
02. With the functions of single point, segment, multi-segment time setting and countdown.
03. Import frequency controller, digital control and frequency display, PID adjustment function, making the equipment work more stable and reliable
04. Display real-time synchronization control parameters, without human intervention. (Various control conditions, can monitor the operation)
05. Machine base is made of anti-vibration devices, easy-installation,smooth operation, without having to install the screw feet
06. Embedded procedures and amplitude modulation is easy-prediction; Precise design and manufacturing , small size, ultra-quiet working circumstance
07. Stepless adjustment of the amplitude, fixed frequency and sweep operation functions to adapt to a variety of test requirements of different industries
08. Increase in anti-interference circuit, address the strong electromagnetic field interference on the control circuit.
09. Anti-jamming circuit design , solve strong electromagnetic field to control circuit of interference; Set the device to work more hours, to make the test product achieve better requirements.

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