Low Force Series Vibration Test System

Business Type Manufacturer, Exporter, Supplier, Retailer, Wholesaler
Signal to Noise Ratio > 70dB
Power Efficiency > 90%
Input Impedance 10 Kohm
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Preferred Buyer From

Location Anywhere in India

Product Details

No of Channels
4 Channels Upgradable upto 32 Channels

Electro-Dynamic Shaker
Our system consists of Drive Coil (Armature) positioned in direct current magnetic field excited by alternating current signal generated by Digital Power Amplifier. This generates a force making the drive coil to move as per the magnitude and frequency of the signal. This vibratory force is applied on the objects/specimens mounted on Shaker platform. The armature assembly utilize modern armature suspension systems which is Rolling strut type featuring low transverse motion.

Vibration test system is a versatile test equipment to carry out vibration tests in accordance with various National & International standards e.g. IS, MIL, EN, ISO, IEC, DEF & ASTM Standards.

Power Amplifier
The Digital Power Amplifier is a MOSFET/IGBT based Modular Type Class-D Switching interlocked with the shaker. Digital Amplifier Controller is a microcontroller, colour touch screen based userfriendly interface equipped with self-diagnostic, calibration and protection features which gets the input signal from vibration controller and controls the alternating current amplitude and frequency accordingly.

The remote operation module can be optionally used to remotely operate the complete Vibration Test System.

Advantages for you    
Customizable Reliable Solutions:Key features    

  • Low mass, High performance armature
  • Various safety interlocks for safe operation.
  • Capable to perform tests in accordance with various standards eg. IS, MIL, DIN, ISO, EN, IEC, DEF, Js55555 & ASTM etc.

Efficient performance:Key features         

  • Robust rolling strut suspension
  • Efficiency is greater than 90%.
  • High Signal to noise ratio.

User Friendly:Key features    

  • Touch Screen based Digital Amplifier Controller
  • Trunion mounted shaker for easy integration with slip table
  • Modular in design for easy and quick operation
  • Air spring body isolation

Universal Compatibility:Key features        

  • Compatible with all worldwide controllers
  • Option for Chamber integration

Yes! I am interested

Vibration Test System standard models

Model TEDV-200 TEDV-400 TEDV-600 TEDV-1000
Performance Parameters
Sine Force (Peak) 200Kgf 400Kgf 600Kgf 1000Kgf
Random Force (rms) 200Kgf 400Kgf 600Kgf 1000Kgf
Shock Force - 800Kgf 1200Kgf 2000Kgf
Max Acceleration Bare Table (Sine) 50'g' 55'g' 70'g' 75'g'
System Velocity (Sine) 1.4m/s 1.6m/s 1.6m/s 1.7m/s
Max Displacement (peak to peak) 25mm 38mm 38mm 38mm/51m m
Axial Resonance (+5%) 3.5KHz 3.0KHz 3.0KHz 2.7KHz
Useful Frequency Range DC to 3.8KHz DC to 3.4KHz DC to 3.4KHz DC to 3.1KHz
Shaker Parameters
Mass of Armature 4Kg 8Kg 9Kg 14Kg
Size of Armature (dia) 140mm 180mm 180mm 240mm
Insert Pattern Center-1
70pcd – 4
100pcd – 4
100pcd – 4
141.4pcd – 4
100pcd – 4
141.4pcd – 4
100pcd – 4
141.4pcd – 4
200pcd – 4
Payload Capacity 20Kg 120Kg 120Kg 225Kg
Stray magnetic field (150mm above table) < 3mT < 2.5 mT < 2.5 mT < 1.5 mT
Cooling blower 300 cfm 400 cfm 600 cfm 1000 cfm
Shaker Mass 700kg 900kg 950kg 1600kg
Dimensions (mm) 580*410*530 720*500*790 720*500*790 1000*650*850
Utilities required 4-6 bar compressed air, earthing
Power Amplifier Characteristics
Signal to noise ratio > 70dB > 70dB > 70dB > 70dB
Power efficiency > 90% > 90% > 90% > 90%
Input Impedance 10 Kohm 10 Kohm 10 Kohm 10 Kohm
Input sensitivity 4Vrms, compatible with all standard controllers
Power requirement (3 Phase) 3 KVA 5 KVA 8 KVA 12 KVA
Protection interlocks Over Current, Over Voltage, Under Voltage, Module Failure, Cooling Interlock, Over Temperature Amplifier & Shaker, Current Limit, los s of input phase etc
Vibration Controller
Standard Software Swept Sine, Random, Classical Shock, Resonance Search Track & Dwell
Optional Software Random on Random, Sine on Random, Shock Response Spectrum, Transient Time history etc
No Of Channels 4 Channels upgradable upto 32 channels

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