VIBROLAB Vibration balancing measuring system

Advantages

Included in the State Register of Measuring Instruments of the Russian Federation since 2016, can be supplied with calibration
Simple and user-friendly interface with prompts for the operator helps to avoid errors
Equipped with built-in algorithms for balancing quasi-flexible and flexible rotors.
Displays the current angular position of the rotor
Based on a reliable industrial computer and protected from failures and power surges
Various built-in programs, including adjustment by structural angles, drilling, milling, grinding, by arc or sector
Calculation of unbalances by means of vector coefficients of influence
Controls the frequency converter according to the digital protocol MODBUS
Calculates the acceleration and deceleration time of the part from its moment of inertia
Digital filtering of signals guarantees accuracy of vibration measurement
Automatic rotor turn to correction position
Prints out the balancing protocol or saves it to removable media

Specifications

Code	VIBROLAB
Dimensions (L x W x H)	430 х 125 х 370 mm
Type of vibration sensors	Accelerometers, force sensors, with active and passive electronics
Number of measured vibration displacement channels	1 – 4 pcs.
Measurement range of vibration displacement amplitude	1 – 1000 µm
Limits of the permissible relative error of the amplitude measurements	±3 %
Range of permissible rotor rotational speeds	180 - 30000 rpm
Limits of permissible rotor speed measuring error	± (1+0.0025 n) rpm, where n is the number of rotor revolutions
Range of detected unbalances	0.1 – 500 gmm/kg
Operating frequency range	3 - 500 Hz
Type of angle sensor (encoder)	Incremental
Sensor type	Laser keyphasor
Consumed power, no more than	100 W
Supply voltage	Variable, 50 Hz, 220 V +10-15%
Operating temperature range	+10 - +35 °С
Average time to failure	40000 h
Average service life	25 years
Main unit mass	15 kg