400 Kgf Vibration System
The low range of Shakers is designed to cater to the generalised testing requirements of various segments of the industry, these shakers are manufactured with a high degree of precision.
The shaker’s electromagnet is energized by the solid-state field power supply interlocked electronically to the amplifier console and is placed within the console to save space.
The Solid State, MOSFET/IGBT based, switching type, air cooled, matched with shaker to achieve the rated Sine, Random and Shock testing capabilities. Modular construction, Compatible with all standard Controllers.
Exemplary safety interlocks are logged on to the microcontroller based intelligent logic unit, which is most user-friendly in communicating the system status and operation.
|Model Number||EVG 40||EVG 40|
|Sine Force||400 Kgf||880 lbf|
|Random Force||280 Kgf||420 lbf|
|Shock Force||800 Kgf||1760 lbf|
|Frequency Range||DC to 3,500 Hz||DC to 3,500 Hz|
|Armature Diameter||180 mm||7.0 in|
|Effective Armature Mass||8 Kg||17.6 lb|
|Continuous Displacement (peak to peak)||38 mm||1.5 in|
|Max Velocity||1.6 m/sec||5.2 ft/sec|
|Max Acceleration (Sine)||490 m/s2 (50 `g’)||50 `g’|
|First Resonant Frequency (±5%) bare table||3,200 Hz||3,200 Hz|
|Max. Static Payload Capacity||150 Kg||330 lb|
|Stray Magnetic Field||<20 gauss||<20 gauss|
|Cooling Type||Air cooled||Air cooled|
|Dimensions (L x W x H)||725 x 500 x 795 mm||28.5 x 19.6 x 31.2 in|
|Shaker weight||850 Kg||1870 lb|
|Model Number||PA 4SM||PA 4SM|
|Rated Power Output||4 kVA||4 kVA|
|Signal to Noise Ratio (SNR)||>70 dB||>70 dB|
|Input Impedance||10 k Ohm||10 k Ohm|
|Input Sensitivity||4 Vrms||4 Vrms|
|Total Harmonic Distortion in resistive load||Typically 0.5%||Typically 0.5%|
|Cabinet Structure||Single bay, rack mounted||Single bay, rack mounted|
|Safety Protections||Shaker Over Temperature, Shaker Over Travel, Mains Input Over/ Under Voltage, Amplifier Over Temperature, Cooling Air Flow Interlock, Field Fail, Loss of Input|
|Safety Compliance||System complies with EMC, Low Voltage and Machinery Directives as per international safety requirements.|
Note: Above specifications are standard specifications subject to revision to continuous improvement/ developmental activities without prior notice.