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Power-on Operation Steps and Shutdown Operation Steps

Electrodynamic vibration testing systems are complex instruments that are used to simulate various environmental conditions for testing products. Power-on operation steps and shutdown operation steps are necessary training course for EV203H electrodynamic vibration testing system. After receiving the vibration shaker, the user does not carefully read the operation instructions of starting and shutting down, which is easy to damage the operation of the machine.

Due to the abnormal operation or illegal shutdown of the switch power supply, the heat in the vibration testing machine body cannot be removed in time, and the vibration testing system will be burned. The EV203H electrodynamic vibration testing system is a powerful tool for testing and evaluating the durability and performance of various products. To help you get started with using this system, here are some basic power-on operation steps and shutdown operation steps:

First clamp the test product on the test platform, place and fasten the center. (1) Power-on Operation Steps for EV203H Electrodynamic Vibration Testing System
The power amplifier “gain” potentiometer is placed in the “reset” position (That is, the “gain” potentiometer is turned counterclockwise to the end) Otherwise, the following operations are not allowed.
Close the leakage switch of the power amplifier, the “off” indicator of the power amplifier is on, the LED shows, and the module cooling fan machine starts to rotate.
Turn on the computer and enter the control interface, set according to the test requirements (the operating procedures are in accordance with the vibration controller manual)
Press the power amplifier’s “on” switch, the “off” indicator light is off, the excitation generator cooling fan starts to rotate, looking forward from the back of the fan, the fan blades should be clockwise in the correct direction.
Turn the power amplifier “gain” potentiometer clockwise, and the “Run” indicator lights. The power amplifier output potentiometer is rotated clockwise to the end, and the power amplifier is already in a state of being operated.
The test signal is output to the power amplifier system according to the operation regulations of the vibration controller manual. At this time, the system enters the normal operation state.
Power-on Operation Steps and Shutdown Operation Steps

It is important to follow these steps in the correct order to ensure safe and proper operation of the electrodynamic vibration testing system. Following these steps should help ensure safe and proper operation of the EV203H electrodynamic vibration testing system. Additionally, it is important to always consult the system manual and any additional documentation provided by the manufacturer for more detailed instructions and safety precautions.

Electrodynamic vibration testing systems are a type of instrument used to simulate environmental conditions for testing various products. These systems require proper startup and shutdown procedures to ensure safe and effective operation. Startup involves checking that all connections are properly secured, turning on power supplies to the shaker, amplifier, and controller, confirming communication between the amplifier and controller, and configuring test parameters as needed.

Shutdown involves turning off the amplifier, controller, and power supply to the shaker, disconnecting or returning the vibration table to its initial position, and turning off the power supply to the system. It is important to follow these steps in the correct order and to consult the system manual and manufacturer documentation for additional instructions and safety precautions.

After the test work is completed, turn the “gain” potentiometer of the power amplifier counterclockwise (to the “reset” position), and the “operation” indicator will go out. (2) Shutdown Operation Steps for EV203H Electrodynamic Vibration Testing System
Press the “OFF” switch, the “OFF” indicator is on, the “ON” indicator is off, the cooling fan will automatically stop after another 8 minutes delay, so that the table body is fully radiated and plays a role in protecting the table body.
Turn off the controller and exit the computer system.
Turn off the main switch of the control cabinet, the “off” indicator light is off, the LED display is off, the module cooling fan stops rotating, and the power supply is cut off.
The oil pump power supply of the water leveling table is not controlled by the main switch of the power amplifier cabinet. After the machine is stopped, the oil pump power supply must be turned off to prevent long-term invalid operation and motor overheating.
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