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.

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, pressAt the beginning,appearOKStop the machine.

6.Remove the left trial weight, Add to the right, enter weight and angle, Startdynamic conversion 子， To reach the measured speed, pressAt the beginning, Automatic measurementInterface.

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- Preparation 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

Test report:

Select the report, click on 'Generate Report' first, and then save the report.

Grinding wheel balance block movement operation

1. Select the dynamic balance of the grinding wheel and input the workpiece name for calibration

2. Ensure that balance block A is 330 ° , B：120° , C: 240 °. Stable starting motor speed Press backstart, appearedokStop the machine.

3. Move the A balance block to 0. The starting motor speed is stable when pressedstartAfter the calibration is completed Return to the measurement interface and select 'Calculate'.

4. Move the balance block according to the target angle, start the motor with a stable speed, and then pressopenbeginMeasurement completed Stop the machine afterwards.

5. Select Target → Current.

6. Choose calculation and move the balance block according to the target angle.

7. Power on measurement - Confirm the stable speed within the tolerance range.

Stop the motor.

after-sales service

1. Warranty commitment: The warranty period is one year, and all products provided during the validity period will be covered Provide 24-hour telephone service on normal working days and lifetime technical support.

2. Response time: If there is a quality issue or if the operation causes inconvenience to the userWill have an impact, Our company promises toResponse within 24 hours and within the warranty periodFree internal maintenance of equipment.