The lo-range of vibration test systems cater to the general test needs of miniature electronic components, small automotive assemblies and power distribution components amongst other general test articles.
Force is measured in peak value for Sine operation and in RMS for Random operation on payload equal to twice of armature mass. Frequency range of operation is controlled when operating from the Digital Vibration Controller.
Vibrator’s armature is of cast magnesium alloy with a web like structure when looking from inside. 90o rotation of the Vibrator body is facilitated on the Trunion assembly to integrate with the slip table, if desired. | High-end power amplifiers are designed upon high switching frequency to drive electromagnetic Vibrators.
The Amplifier features an integrated field power supply and microelectronics based interlocks are displayed on the front soft touch alphanumeric display panel. It has synchronised loss protection facility to have a smooth shut-down in the event of power failure and has an event management system based upon microprocessor user interface which also looks after the fault diagnosis.
The power to energise Vibrator electromagnet i.e. the field power designed with solid state electronics is generated in the main amplifier rack console itself. |  |