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Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing

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Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing

Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing
Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing

Large Image :  Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing

Product Details:

Place of Origin: Dongguang, China
Brand Name: LABTONE
Certification: CE / ISO
Model Number: EV206

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: International standard wooden case
Delivery Time: 45 Working Days
Payment Terms: T/T, L/C
Supply Ability: 15 Sets / Month
Detailed Product Description
Product Name: Vibration Shaker Table Frequency Range: 2-3000 Hz
Max. Displacement: 50mm Max. Velocity: 200 Cm/s
Payload: 200 Kg Power Supply: AC 3-phase 380V / 50Hz
Max Exitinag Force: 600 Kg
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Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing

 

 

Feature

 

  • Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability;
  • Load center airbag has high static stiffness and low dynamic stiffness, strong carrying capacity, perfect performance on amplitude variation;
  • High efficiency D class power switching, 3-sigma peak current, provide finest power consumption and minimize harmonic distortion;
  • Quick self-diagnosis with safety interlock, high safety reliability;
  • Airbag shock isolation device for vibration platform without the need of additional foundation, perfect reproduction of vibrational wave and reduce vibration transmittance;
  • Provide horizontal and vertical expansion platform for different application;
  • Simple controller operation

 

 

Specifications

 

system model EV206
frequency range 2-3000Hz
max sine force 600/6(Kg/KN)
max displacement 50mmp-p
max acceleration 100g
max velocity 2.0m/s
max load 200kg
shaker model VG600/50
armature weight 6kg
armature diameter ¢200mm
cooling method forced cooling
shaker weight 920kg
shaker dimensions(L*W*H) 890*750*850mm
power amplifier model Apm6k
power amplifier weight 320kg
AMP.dimensions(L*W*H) 880*590*1275mm
 power supply 3PH AC380V±10% 50Hz
aggregate capacity power 20KW

 


Standards: MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIS, BS etc.

Applicable Industries: Automotive, Electronics, Aviation, Vessel, Telecommunication, Military Industry, Measuring Instrument etc.


FAQ:

How do you attach the hardware you’re testing to your shaker?
By means of a fixture, usually aluminum or magnesium for lightness coupled with rigidity. They can be cast, or smaller fixtures machined from solid stock. Most fixtures are welded.

How do you control shakers?
If we’re looking for resonances in the product we’re testing, we command the shaker to shake the product at one frequency at a time but to vary that test frequency, to sweep it over a range of frequencies.But more realistically, we command the shaker to vibrate randomly and to excite all the resonances simultaneously.Control commands go into the keyboard of a specially-programmed computer.

What are those resonances?Are they bad?
Have you ever noticed the steering wheel moving with rather large displacement amplitude, larger than the input to the column? That magnification is called resonance. Possibly it annoys you. There’s a slight chance that in a few years that whipping of the steering column might cause bending fatigue failure.When we shake an automotive or ship or land vehicle instrument, we're looking for, for example, portions of printed wiring boards (PWBs) responding with greater motion than we're inputting. That flexing may damage PWB wiring, it may damage the attached components, and it will damage the soldered connections between components and the PWB.


Product Details

Sine And Random Type Vibration Shaker Tester For Cellphone Vibration Testing 0

Contact Details
Labtone Test Equipment Co., Ltd

Contact Person: Yolin Yang

Tel: +8613798525810

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