• AKJ Enterprises

Vibration Testing System

AKJ Enterprises offers Vibration Testing System. It is a standardised vibration test system with its durable and sophisticated vibration controller using the digital technology. It uses power amplifier which is a high power digitally modulated amplifier of class D thatched to an electro-dynamic shaker. It uses the principle of pulse width modulation, making possible to amplify large amounts of power efficiently, while keeping generation of heat down greatly compared with a linear amplifier. It can also reduce the power consumption by about 40% compared to a linear amplifier to save energy costs.