Overview:
Simple operation, human-machine dialogue. High precision in test and analysis. New design, fast test and analysis, clear graphics. Large screen color LCD display, Chinese character display, conveniently used for on-site dynamic balancing measurement of rotating machinery such as steam turbines, water turbines, agricultural machines, centrifuges, fans, water pumps, etc., correction of dynamic imbalance, and signal analysis (waveform display FFT analysis). It can also be used with balancing machines, directly replacing the balancing machine electrical box, for the renovation of old balancing machines. It is a special tool for dynamic balancing detection in factories, mines, and technical appraisal departments. Especially in dynamic balancing detection of rotating machinery, just press a button to know the total vibration value of the detected machine and the amount of imbalance caused by rotating parts, and at a glance know whether the product is qualified. It can not only perform dynamic balancing on equipment on-site but also carry out vibration detection and vibration analysis. Digital display of equipment speed, amplitude, phase, and finally obtain the required weight (addition/removal) and phase for balancing. All functions are realized in a briefcase, truly portable. The main functions are the same as the VIBROPORT series universal vibration tester of German company Schenck.
Main Technical Indicators of Portable Dynamic Balancing Measuring Instrument Direct Sales:
● Speed measurement range: 30-30000 rpm
● Photoelectric sensor: Laser photoelectric sensor (visible red light)
● Vibration measurement range: Displacement 0.01～5000μm (peak-to-peak)
Velocity 0.01～2000mm/s (RMS)
● Vibration analysis: FFT spectrum analysis (FFT max 1024 points)
● Non-contact measurement of rotor speed
● Phase accuracy: 0-360 degrees <±1 degree
● Display mode: 64×240 dot matrix graphic LCD Chinese menu
● Single/double plane balancing, remove more than 95% of imbalance at one time
Main Functions
● Multi-functional, can be used as a tachometer, vibration measurement, and vibration signal analysis. Especially has all functions of dynamic balancing measurement. (Real-time display of unbalanced vibration and phase)
● Frequency analysis of machine vibration (FFT max 1024 points)
● Automatic measurement of influence coefficients using trial weight method and calculation of single and double plane counterweights, or direct calculation of counterweights based on measured original vibration with known influence coefficients, can calculate while measuring, or one-time input calculation capability. (Option to remove trial weight or not)
● Ability to calculate the calculated counterweight to left and right selected angles.
● Frequency analysis capability to detect rotor synchronous, half-frequency, and double-frequency vibration components.
● Simple operation, automatic prompts from the instrument, usable by general personnel
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