TR-V4501 automatic vibration calibrator realizes the automatic verification of the amplitude frequency and linear characteristics of speed and acceleration sensors, as well as the linear system error and average sensitivity error of vibration system (sensor + vibration monitoring instrument, etc.).

TR-V4501 automatic vibration calibrator can intelligently draw, store, output and print the linear characteristic curve and amplitude frequency characteristic curve of various vibration speed and acceleration sensors; it can record / calculate the characteristic data of the linear curve of the calibrated sensor, and calculate the sensitivity, sensitivity error and nonlinear error of the calibrated sensor with the least square method; display / store the dynamic vibration of the calibrated sensor Waveform peak value and effective value voltage; display / store amplitude frequency characteristic curve of the calibrated sensor; display / store vibration speed, acceleration peak value and effective value measured by the sensor at a certain frequency at a certain location as reference standard for verifying speed and acceleration sensor vibration system (sensor + vibration speed and acceleration monitor), at a certain vibration speed and acceleration Under the amplitude, set the working frequency of the calibrator (10Hz ~ 400Hz).

Application Description:

1. The super large 7.5-inch TFT touch screen works with a resolution of 640 × 480.

2. The upper computer / lower computer system of the calibrator can be independently operated for calibration.

3. Automatically draw the real-time waveform, linear curve, spectrum curve and sensitivity error curve of the measured sensor.

4. The lower computer is equipped with standard USB mouse, which optimizes the operation of verifier in the process of verification to the greatest extent.

5. Automatic frequency sweep vibration verification. Digital display of vibration acceleration, vibration speed, vibration displacement and amplitude of shaft vibration

6. It can calibrate Bentley, Philips, Schenker, Xinchuan, en Tek and other foreign vibration and eddy current sensors.

7. Various calibration data can be communicated to PC desktop and laptop for data storage, management, editing, observation and printing settings.

8. Bentley BN 9200 / 74712 / 330500 / 190501, eprop R 9266 / 9268, Schenker vs-069 / 169, vs-068 / 168, en Tek 9200, Xinchuan cv-851 / 852 and BN 330400 acceleration sensors can be verified.

9. The calibration data of the calibrator can be stored on the U-disk, which greatly facilitates the flexible use of the calibration results.

10. Check the bearing vibration (speed / intensity) and bearing vibration system.

11. Secondary instruments and transmitters can be calibrated to form a report.

Main performance indexes:

Working frequency range of vibration table: 5Hz~500Hz.

Output accuracy of vibration table: acceleration: ±1%

Speed: ±1%

Displacement: ±2%

Output range of vibration table: maximum acceleration: 10g

Maximum speed: 500mm/S

Maximum displacement: 2.5mm

Power supply: (220VAC 10%, 50Hz), maximum working current 2A.

 (5a fuse is recommended).

Boundary dimension: 482mm × 332mm × 340mm (L × w × h)

Ambient temperature: 10℃ ~ 50℃

Ambient humidity: 95%