VT-900 on-site dynamic balancing instrument

VT-900 on-site dynamic balancing instrumentIt can perform on-site dynamic balancing of various rotating machinery, equivalent to a movable dynamic balancing machine. It is exquisitely designed and easy to carry, and the entire instrument looks like a briefcase from the outside. The main function is developed and produced based on the VIBROPORT series universal vibration tester from the German company Schenck. There are many vibrations that cannot be measured with simple instruments, such as adjacent disturbance frequencies that are too close, unstable or inaccessible rotor speeds, etc

Instruments and materials for on-site dynamic balancing

On site installation of dynamic balancing instruments

Install sensor horizontally

Install phase probe

Paste reflective tape

connecting cable

harmonic analysis

1. Start the machine and run it until the measured speed is reached

2. Open - View - Select Harmonic Analysis

3. Analyze the cause of vibration based on frequency doubling

Workpiece parameter settings: Try to remove the duplicate

VT-900 on-site dynamic balancing instrument

Double sided dynamic balance

1. Set measurement method

2. Select calibration and enter the file number

3. Do not add trial weight for now

4. Start the rotor to measure the speed, pressstart, appearedOKStop the machine

5. Add the test weight to the left at 0 degrees, enter the weight and angle, Start the rotor to achieve measurement rotation Speed, pressStartappearOKStop the machine.

6.Remove the left trial weight, Add to the right, enter weight and angle, Start the transition 子， To reach the measured speed, pressStart Automatically go to the measurement interface.

7. Click on the red position on the left and remove the weight test on the right, based on the initial weight and angle Add counterweight

• Single sided dynamic balancing three steps

• Sensor installation - preparatory work

• Step 1: idling

•Step two: Add trial weight to the left, and remove the trial weight after collection is completed.

•The third step: Add trial weight on the right and collect it. Remove the trial weight

Add weight according to the display

•Qualified, report issued, unqualified, secondary weighting!

Single sided dynamic balancing

1. Set single-sided and select calibration

2. Enter the workpiece name

3.Start up and run until measuring the speed, press start，appearOKStop the machine.

4. Stop the machine and add a test weight, start the rotor until the measured speed is reached, and pressStart.

5. Automatically go to the measurement interface

6. Remove the test weight and click on the red position to add a counterweight based on the initial weight and angle