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High Force Vibration Shaker

High Force Vibration Shaker
High Force Vibration Shaker
Price And Quantity
  • 50
  • Piece/Pieces
  • please contact suplier INR
Product Description

Electrodynamic Vibration Shaker System (High Force Series)

Tarang's electrodynamic vibration shaker systems are capable to cater your test application requirements as per relevant iso, iec, jss 55555 and mil and other industrial standards. High force series of electrodynamic vibration shaker system are ideal for high performance vibration or shock testing involving large payloads. High force series provides the engineers the confidence they need to develop highly reliable products. Its industrial applications are:

  • Avionics and military hardware testing
  • Structural dynamics testing
  • R & D
  • Product and package testing
  • High force automotive testing
  • Electronic assembly testing
  • Sine, random and shock testing
  • Satellite component testing
  • Consumer electronic products

The air suspension system provides excellent isolation, reducing the effects of vibrations from the shaker on the surrounding environment. With optional accessories like head expander loads with off-centre centres of gravity can be tested accurately and with slip table products can be tested in both vertical and horizontal axes.

High force series is a combination of high performance armature design that delivers excellent acceleration and velocity performance.

Model Sine force peak( kgf) Random force rms (kgf) Shock force (kgf) Max acceleration bare table (g) System velocity (m/s) Max displacement peak to peak (mm) Mass of armature (kg) Armature resonance (khz) Useful frequency range (khz)
tedv-3800 3800 3800 7500 75 1. 8 51 48 2. 1 2. 4
tedv-4200 4200 4200 8400 85 1. 8 60 48 2. 1 2. 4
tedv-4800 4800 4800 9600 95 1. 8 60 48 2. 1 2. 4
tedv-6000 6000 6000 12000 110 1. 8 60 48 2. 1 2. 4

Salient Features

  • Wide Dynamic Range
  • Force rating from 3000Kgf to 7000Kgf
  • High performance armature
  • Touch Screen based Digital Amplifier Controller
  • High Signal to noise ratio
  • Efficiency is greater than 90%
  • Robust rolling strut suspension
  • Trunion mounted shaker for easy integration with slip table
  • Modular in design for easy and quick operation
  • Various safety interlocks for safe operation
  • Auto Centring of Armature
  • Compatible with all worldwide controllers
  • Option for Chamber integration

HIGH FORCE SERIES of Electrodynamic Vibration Shaker System are vibration generating equipment, having wide frequency range providing a worthwhile testing environment for sinusoidal, shock and random vibration analysis in Automotive parts and system qualification testing, Avionics and military hardware testing, Satellite component testing, Product development & reliability, Telecom, Automobiles Industries, Stress screening and R&D laboratories etc as per relevant ISO, IEC, JSS 55555, MIL and other international Standards.

'Tarang' make Electrodynamic Vibration shaker system has a platform rigidly connected with a Drive Coil (Armature) positioned in DC magnetic field excited by AC signal generated by Digital Power Amplifier. When AC current flows in the drive coil, a force is generated which moves drive coil and attached platform vertically. This vibratory force is applied on the objects/specimens mounted on Shaker platform. This force can be used in the horizontal direction as well with the help of a slip table attachment. `Tarang' make Armature assembly utilize modern armature suspension systems which is Rolling strut type featuring low transverse motion. Reinforced SS inserts are provided on Armature platform to hold specimen/object to be tested.

The Digital Power Amplifier is a MOSFET/IGBT based Modular Type Class-D Switching to drive Electrodynamic Vibration Shaker System with high reliability, excellent durability and direct coupling to Shaker. Digital Amplifier Controller is a touch screen based very user-friendly interface equipped with self diagnostic and protection features such as cooling check, current supply check, field supply check etc. to avoid damage to Power Amplifier, Shaker and testing object due to malfunctioning or mis-operation. It generates the signal to drive the Power Modules and to give output to the Armature Coil.

The Digital Vibration controller is used to simulate actual field vibration conditions at test laboratory in a controlled manner so as to reproduce the same vibration atmosphere but ensuring safety of device/object under test. Sinusoidal, shock, random and complex sinu-random vibration environment can be simulated using different software methodologies on the any Standard Digital Vibration Controller providing sinusoidal sweep, shock and random vibration test.

 

# Model

TEDV-4000

TEDV-5000

TEDV-6000

TEDV-7000

Performance Parameters

Sine Force (Peak)

4000Kgf

5000Kgf

6000Kgf

7000Kgf

Random Force (rms)

4000Kgf

5000Kgf

6000Kgf

7000Kgf

Shock Force

8000Kgf

10000Kgf

12000Kgf

14000Kgf

Max Acceleration Bare Table (Sine)

80'g'

100'g'

100'g'

100'g'

System Velocity (Sine)

1.8m/s

1.8m/s

1.8m/s

1.8m/s

Max Displacement (peak to peak)

51/63mm

51/63mm

51/63mm

51/63mm

Axial Resonance (+ 5%)

2.1KHz

2.1KHz

2.1KHz

2.0KHz

Useful Frequency Range

DC to 2.4KHz

DC to 2.3KHz

DC to 2.3KHz

DC to 2.2KHz

Shaker Parameters

Mass of Armature

48Kg

48Kg

58Kg

68Kg

Size of Armature (dia)

440 mm

440 mm

440 mm

480 mm

Insert Pattern

Center - 1

200pcd - 8

400pcd - 8

Center - 1

200pcd - 8

400pcd - 8

Center - 1

200pcd - 8

400pcd - 8

Center - 1

200pcd - 8

400pcd - 8

Payload Capacity

600 Kg

600 Kg

600 Kg

600 Kg

Stray magnetic field (150mm above table)

<1mT

<1mT

<1mT

<1mT

Cooling blower

2000 cfm

3000 cfm

3000 cfm

3500 cfm

Shaker Mass

5400 kg

5600 kg

5800 kg

6000 kg

Dimensions

1600*980*1240

1600*980*1240

1600*980*1240

1700*1080*1340

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)

52KVA

60KVA

68KVA

74KVA

Protection interlocks

Over Current, Over Voltage, Under Voltage, Module Failure, Cooling Interlock, Over Temperature Amplifier & Shaker, Current Limit, loss 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 16 channels

Recommended Attachments

Circular Head Expander dia

THCE-750

THCE-100

THCE-750

THCE-100

THCE-100

THCE-120

THCE-100

THCE-120

Horizontal Slip Table

THST-8080

THST-1010

THST-8080

THST-1010

THST-1010

THST-1212

THST-1010

THST-1212

Please Note:

Due to continuous development specifications are subject to change without notice. Customized solutions are also available Working ambient temperature

Trade Information
  • 250 Per Month
  • 7 Days
    Contact Us

    C-20, Industrial Estate, Roorkee, Uttarakhand, 247667, India
    Phone :91-1332-264289