Vibration Shaker amplifier
Upgrade your shaker testing
Upgrade to Digital
Digital amplifiers are distinguished by their high efficiency, accuracy and low THD output signal that drives permanent magnet electro-dynamic (ED) shakers. Digital amplifiers can take advantage of advanced digital signal processing techniques to reduce distortion and improve signal quality, resulting in cleaner and more accurate signal reproduction. Other advantages include lower weight and a smaller overall profile.
High Efficiency
Digital amplifiers can also operate with greater efficiency by utilizing pulse-width modulation (PWM) to convert the input analog signal into a digital signal, then amplify the signal. This allows digital amplifiers to operate at a much higher efficiency than analog amplifiers, reducing power consumption and heat generation. Overall, digital amplifiers offer significant advantages in terms of efficiency, flexibility, accuracy, size, and cost.
designed For permanent magnet shakers
A permanent magnet shaker is a type of vibration testing equipment used to subject mechanical structures and components to controlled vibrations. It consists of a permanent magnet and a voice coil that are used to generate vibrations.
The vibration shaker power amplifier used with a permanent magnet shaker should be designed to provide a high power output with low distortion. The amplifier should also be able to protect the shaker from any damage due to overvoltage or overcurrent with built-in protection circuits. Finally, the amplifier should have a cooling system to dissipate the heat generated during operation.
Scroll down to view our shaker amplifier models below or click the link to compare all models.
200VA output, 2 to 20,000Hz range
RL-A200
RL-A200
200VA High-efficiency Power Amplifier
Hardware: The RL-A200 vibration shaker amplifier is equipped with a sophisticated protective system that continually tracks the critical parameters of operation to prevent malfunctions and harm to the equipment. Should the system detect an overheat condition, overcurrent, short circuit, or any other deviation, the amplifier will promptly shut down the output signal to the shaker.
The output signal attenuator on the front panel of the amplifier provides manual gain control from 0 to 100%. The embedded LCD displays the main operating parameters: output current and voltage, temperature and other information about the state of the system.
2 to 20kHz freq range
200VA output
30V RMS output
10A RMS output
≥110 dB DR
≤0.1% THD
500VA output, DC to 20,000Hz range
RL-A500
RL-A500
500VA High-efficiency Power Amplifier
Hardware: The RL-A500 vibration shaker amplifier is equipped with a sophisticated protective system that continually tracks the critical parameters of operation to prevent malfunctions and harm to the equipment. Should the system detect an overheat condition, overcurrent, short circuit, or any other deviation, the amplifier will promptly shut down the output signal to the shaker.
The amplifier provides the user with the ability to adjust the gain from 0% to 100% (in 5% steps). The cooling system allows adaptive air flow control to reduce noise when the amplifier is running at low power. The embedded LCD displays the main operating parameters: output current and voltage, temperature and other information about the state of the system.
The RL-A500 can be operated in both AMP and VOLT mode.
DC to 20kHz freq range
500VA output
44V RMS output
11.5A RMS output
≥110 dB DR
≤0.2% THD
1200VA power output, DC to 20,000Hz range
RL-A1000
RL-a1000
1200VA High-efficiency Power Amplifier
Hardware: The RL-A1000 vibration shaker amplifier is equipped with a sophisticated protective system that continually tracks the critical parameters of operation to prevent malfunctions and harm to the equipment. Should the system detect an overheat condition, overcurrent, short circuit, or any other deviation, the amplifier will promptly shut down the output signal to the shaker.
The amplifier provides the user with the ability to adjust the gain from 0% to 100% (in 5% steps). The cooling system allows adaptive air flow control to reduce noise when the amplifier is running at low power. The embedded LCD displays the main operating parameters: output current and voltage, temperature and other information about the state of the system.
The RL-A1000 can be operated in both AMP and VOLT mode.
DC to 20kHz freq range
1200VA output
78V RMS output
18.5A RMS output
≥110 dB DR
≤0.2% THD
