Portable dynamic balance measuring instrument

Overview:

Easy to operate, human-machine dialogue. High testing and analysis accuracy New design, fast testing and analysis, clear graphics and lines Large screen color LCD display with Chinese characters, conveniently used for measuring the dynamic balance of rotating machinery such as steam turbines, water turbines, agricultural machines, centrifuges, fans, and water pumps on site, correcting dynamic balance, and analyzing signals (waveform display FFT analysis). It can also be paired with a balancing machine and directly replace the balancing machine box for the renovation of old balancing machines. It is a tool used by factories, mining enterprises, and technical appraisal departments to detect dynamic balance. Especially in the aspect of dynamic balance detection of rotating machinery, simply press the button to know the total vibration value of the tested machinery and the amount of imbalance caused by the rotating part, and it is clear at a glance whether the product is qualified. It can not only perform dynamic balancing of equipment on site, but also perform vibration detection and analysis. The speed, amplitude, and phase of digital display devices, as well as the weight and phase required for balance, are all realized in a single briefcase, making it truly portable. The main functions are the same as the VIBROPORT series universal vibration tester from Schenck, Germany.

Portable dynamic balance measuring instrumentMain technical indicators:

● Speed measurement range: 30-30000 revolutions per minute

● Photoelectric sensor: laser photoelectric sensor (visible red light)

Vibration measurement range: displacement 0.01~5000 μ m (peak to peak)

Speed 0.01~2000mm/s (effective value)

Vibration analysis: FFT spectrum analysis (FFT large 1024 points)

● Contactless measurement of rotor speed

● 相位精度：0-360度<±1度

● Display mode: 64 × 240 dot matrix graphic LCD Chinese menu

Single/double-sided balance, removing over 95% of the imbalance in one go

Portable dynamic balance measuring instrumentMain functions

It has multifunctionality and can be used as a tachometer, as well as for vibration measurement and vibration signal analysis Especially with all the functions of dynamic balance measurement. (Real time display of unbalanced vibration quantity and phase)

Frequency analysis of machine vibration (FFT large 1024 points)

● It has the ability to automatically measure the influence coefficient using the trial weight method and calculate single-sided and double-sided counterweights, or directly calculate the counterweights based on the measured original vibration when the influence coefficient is known. It can calculate while measuring or input the calculation ability at once. (Choose between weight testing or not)

● It has the ability to calculate the selected angle of the calculated counterweight to the left and right.

● Capable of frequency analysis for detecting vibration components at the same frequency, half frequency, and multiple frequency as the rotor.

● Easy to operate, the instrument automatically prompts, and can be used by general personnel