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Labtone Test Equipment Co., Ltd
Vibration and Shock Test Equipment for over 20 years
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Compact Vibration Shaker System For Laboratory Vibration Testing

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Labtone Test Equipment Co., Ltd

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-769-85370090

Contact Person:
Mr.Labtone
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Compact Vibration Shaker System For Laboratory Vibration Testing

Brand Name LABTONE
Model Number ET50
Certification CE / ISO
Place of Origin Dongguang, China
Minimum Order Quantity 1 SET
Price Negotiable
Payment Terms T/T, L/C
Supply Ability 15 Sets / Month
Delivery Time 30 Working Days
Packaging Details International standard wooden case
Product Name Compact Vibration Shaker
Max. sine exciting force 500 N (50kg.f)
Frequency Range 2-3800Hz
Max. Acceleration 37 G
Max. Amplitude 10 mm
Max. Velocity 1.2 m/s
Shaker dimensions DIA 270 * H195mm
Detailed Product Description

Compact Vibration Shaker System For Laboratory Vibration Testing

 

 

ET series standard vibration table with light weight, small volume, convenient to move, is widely used in the acceleration sensor calibration, the tiny parts of resistance to vibration test, fatigue test and mechanical impedance test. At the same time, the ET series can also be used for teaching and scientific research and laboratory.

 

 

Specifications

 

ModelET50
Rated Sine Exiting Force50kg.f(500N)
Rated Random Exiting Force38kg.f(380N)
Frequency Range2-3800Hz
Max. Acceleration37G
Max. Amplitude10mm
Max. Velocity1.2m/s
Armature Mass1.2kg
Machine DimensionDIA 270 * H195mm
Cooling TypeForced cooling
Electrical SupplyPower AC220V ±10% 50Hz

 

 

Features

 

  • Apply to high precision vibration meter calibration, mechanical impedance test, vibration analysis of the vibration source
  • Apply to various of sensor, electronic, electric machines and other small lightweight vibration test .
  • Apply to the basic test of vibration engineering education equipment, 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.

 

 

Service

 

Pre-Sales Service

 

1)Technical consultation: test method, laboratory planning and suggestion.

2)Equipment selection: selection scheme, FAQ.

3)Product testing scheme.

4)Customer communication and progress report.

 

 

After-Sales Service

 

1)Technical training: operation of equipment, daily maintenance, common fault diagnosis and troubleshooting.

2)Scheduled on-site service: Detection of problem as soon as possible in order to eliminate equipment and anthropogenic hazards. This is to ensure long term and stable equipment operation as well as delivery of latest technical information.

3)Technical support: special paid services are provided according to customer’s needs.

 

 

Product Detail:

 

Product Tags: vibration testing equipment   dynamic testing equipment  
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