200kg Payload Vibration Table Testing Equipment With Forced Cooling 20KW AC Power

200kg Payload Vibration Testing equipment with Forced Cooling 20KW AC Power

Applicable 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.

Features

1) Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability;

2) Load center airbag has high static stiffness and low dynamic stiffness, strong carrying capacity, perfect performance on amplitude variation;

3) High efficiency D class power switching, 3-sigma peak current, provide finest power consumption and minimize harmonic distortion;

4) Quick self-diagnosis with safety interlock, high safety reliability;

5) Airbag shock isolation device for vibration platform without the need of additional foundation, perfect reproduction of vibrational wave and reduce vibration transmittance;

6) Provide horizontal and vertical expansion platform for different application;

7) Simple controller operation.

Company Profile:

​Labtone Test Equipment Co.,Ltd. is a +15 year China manufacture of reliable,cost-effective equipments. Our superior products mainly Combined Environment Test Chambers.

Labtone started business in 2002 in a plant located in Shenzhen and moved to our new,expanded 6000 square meter facility in Dongguan,Guangdong in 2015.Today, our products are found around the world in electronics,automative,aerospace,telecommunication,optoelectronics instrument and industrial machinery applications.Our experience and commitment to new product development has resulted in products that are easy to use,accurate and designed for decades of service.

Labtone products carry a 1 year(12months)warranty and are available direct from our factory in Dongguan,China.We provide comprehensive factory service and support,technical literature,manuals and guides as well as having a qualified staff of experts to help solve your application issues.

We sincerely invite you to visit our factory.

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