New explosion-proof system for vibration monitoring and 4 plane balancing BALTECH VP-3470 -Ex (series «Vibro. Point» )
In 2004 company BALTECH released system for rotor balancing at the sight (BALTECH VP-3460)
According to opinion of independent experts the given system has become the best for vibration alignment over the last 10 years in its class on correlation: utility - quality -price
BALTECH VP-3460 For 12 years we have released and shipped more than 800 systems series BALTECH VP-3460. ПОЧЕМУ ОПЯТЬ НОВЫЙ ПРОДУКТ?
We thought: «How to go along? »
Development processes in company BALTECH - Feedback of production and technical service departments - Feedback of marketing department - Feedback and ideas of our users - New development s on microprocessor and electronics market.
Development of systems BALTECH - Convenient, easy and guiding interface Reliability and accuracy of operation Complex approach Availability
True two-channel system 1. Plug for a network adapter 2. USB input 1 – Tachometer + 2 channel vibration 2 – Battery indicator: 3 – Graphic display 4 – CANCEL 5 – ENTER 6 – Navigation buttons 7 – Alphanumeric keyboard 8 – Power
Entirely operationally ready kit
Main menu of the device
Opportunities of BALTECH VP-3470 -Ех - Measurement of vibration and analysis (2 vibration channels, 1 tachometric channel) - Vibration control: measurement of vibration overall level (vibration displacement, vibration velocity, vibration acceleration, RMS, amplitude, peak factor, excess) - Tachometer - Phasemeter - Stroboscope - Balancing (till 4 planes, till 16 points of vibration measurement, trial start) - Preliminary calculation of trial weight - Calculation of angle and mass of balancing weight - Oscillograph (measurement mode of time signal) - Spectrum analysis of signals - FFT spectrum analysis of envelope - Transmission of measured data to software BALTECH-Expert for data base maintenance of equipment condition, analysis of data, forecasting, diagnostics and report preparation
Function «VIBROMETER» The given function allows to measure level of vibration (vibration velocity, vibration displacement, vibration acceleration) within the required frequency range Choose necessary parameters for vibration measurement using buttons ▲▼ and ►◄, accordingly Here it is possible to set: Ø channel of measurement (1 – only the first channel, 2 – only the second and 1+2 – two channels), Ø value of measurement (speed, displacement or acceleration), Ø unit of measurement (micron, mm/s, m/s 2 or d. B), Ø amplification (auto, х1, х2, х4, х5, х8, х10, х16 or х32), Ø averaging (from 1 till 100), Ø parameter (RMS, amplitude, range, peak-factor or excess) Ø frequency band (2 -200, 2 -1000, 10 -2000 or 10 -10000 Window of vibration measurement in function «VIBROMETER»
Function «ROUTES» The given function allows to do measurements on the route set from program of data base maintenance BALTECH-Expert Choose in window «ANALYSIS» function «ROUTES» , using buttons ▲▼, and press button «Load» . Window of route choice will appear, which was preliminary configured and loaded in system from program BALTECHExpert
Function «TIME SIGNAL» The given function allows the user to estimate visually oscillograms of vibration signal Choose necessary parameters for vibration measurement using buttons▲▼ and ►◄, accordingly Here it is possible to set Ø channel of measurement (1, 2 or 1+2), Ø parameter of vibration measurement (speed, displacement or acceleration) Ø unit of measurement (micron, mm/s, m/s 2 or d. B), Øamplification (auto, х1, х2, х4, х5, х8, х10, х16 or х32) Ø selection (512, 1024, 1536, 2048, 2560, 3072, 3584 or 4096), Ø fmax in Hz (200, 500, 100, 2000 or 5000) Ø start (auto, tacho or manually) Window of vibration measurement in function «TIME SIGNAL»
Function «SPECTRUM» The given function allows the user to estimate visually spectral components of vibration signal Choose necessary parameters for vibration measurement using buttons ▲▼ and ►◄, accordingly. Here you can set the channel of measurement (1, 2 or 1+2), vibration value of measurement (speed, displacement or acceleration), unit of measurement (micron, mm/s, m/s 2 or d. B), amplification (auto, х1, х2, х4, х5, х8, х10, х16 or х32) and averaging (from 1 till 100) Press the load button and enter the following parameters of measurement: type of axis Х (linear (lin) or logarithmic (log)), type of axis У (linear (lin) or logarithmic (log)), fmax in Hz (200, 500, 100, 2000, 5000 or 10000), number of lines (400, 800 or 1600) and window (Blackman-x Henning or square) Window of spectrum measurement
Function «ENVELOPE» The given function allows to see the form of vibration signal wave Choose necessary parameters for vibration measurement using buttons ▲▼ and ►◄, accordingly. Here you can set the channel of measurement (1 or 2), unit of measurement (m/s 2 or g), amplification (аuto, х1, х2, х4, х5, х8, х10, х16 or х32), band pass filter in Hz (4000, 5000, 6300 or 8000), fmax in Hz (200, 500, or 1000) and type of filter (1/1 octave, 1/3 octave and 2/3 octave) Window of envelope measurement
Function «SPECTRUM ENVELOPE» The given function allows the user to estimate visually spectral components of vibration signal envelope Choose necessary parameters for vibration measurement using buttons ▲▼ and ►◄, accordingly. Here you can set the channel of measurement (1 or 2), unit of measurement (m/s 2, d. B or g), amplification (auto, х1, х2, х4, х5, х8, х10, х16 or х32), averaging (from 1 till 100), band pass filter in Hz (4000, 5000, 6300 or 8000), fmax in Hz (200, 500, or 1000) and type of filter (1/1 octave, 1/3 octave and 2/3 octave) Press the load button and enter the following parameters of measurement: type of axis Х (linear (lin) or logarithmic (log)) and window (Blackman-х, Henning or square) Window of spectrum envelope measurement
Function «PHASEMETER» The given function allows to identify amplitude and phase of vibration signal towards tachometric sensor or stroboscope Choose necessary parameters for vibration measurement using buttons ▲▼ and ►◄, accordingly. Here you can set the channel of measurement (1, 2 or 1+2), unit of vibration measurement (speed, displacement or acceleration), unit of measurement (micron, mm/s, m/s 2 or d. B), amplification (auto, х1, х2, х4, х5, х8, х10, х16 or х32), harmonics (from 1 till 10), parameter (RMS, amplitude or swing) and mode (tachometer or stroboscope) Window of measurement in mode «PHASEMETER»
Function «TACHOMETER» The given function allows to make measurement of rotor frequency with the help of tachometric sensor or stroboscope Using buttons▲▼ choose the device for number of turns definition (tachometric sensor or stroboscope) The results are rendered in Hz and in RPM Results of measurement
Section «BALANCING» Choose parameters necessary for balancing using buttons ▲▼ and ►◄, accordingly Here you can choose: - number of planes (from 1 till 4); - number of measurement points (from 1 till 16); - method of balancing(standard or angularly); - number of angles (from 3 till 360) (the given parameter is available at choice of balancing method angularly); - type of angle calculation (against rotation or on rotation); - action with trial weight (to leave or not to leave); - action with correctional weight (add or remove). If method of balancing angularly was chosen one should set number of angles (beginning with 3 till 360). Number of angles at choice of method of balancing «angularly» corresponds to number of possible places for installation of correctional weights. The angle of weight installation is defined by means of division 360 on number of angles. Press load button. The device will pass to function «PHASEMETER» , as for balancing calculation it is necessary to measure not only the value of vibration, but also phases.
1 2 3 Press load button. Window «INITIAL MEASUREMENT» will open, in which points and channels of measurement are mentioned. Adjust the channel of measurement for each point. Press load button. The device will pass to window «MEASUREMENT» . In it you will see value of level and phase of vibration, and also RPM. According to received results the operator takes a decision on necessity of balancing work holding , pressing load button and confirming message «To perform balancing? » 4 5 6 Window «TRIAL WEIGHT» is for calculation of mass of trial weigh. Enter value of turnover (rpm) and mass of rotor (mp) and also installation radius of trial (R), the device will calculate mass of trial weight (mпр) in grams. Press load button. Window «TRIAL MEASUREMENT» will open, in which it will be shown quantity of points and measurement channels. 6. 1 Window «CALCULATION» at standard method of balancing. 6. 2 Window «CALCULATION» at balancing angularly
Additional features
Reports
Complex approach
Software BALTECH-Expert 1) Multilevel database provisioning 2) Creation of routes 3) Data input manually 4) Vibration monitoring GOST ISO 10816, 25364, 30576 5) Installation of rapids 6) Analysis and level trends of vibration, spectrums, time signal of vibration, any scalar values 7) Analysis and diagnostics on al levels of hierarchy 8) Processing of thermograms 9) Reports generation on all types of measurement (vibration, alignment, balancing)
Software BALTECH Expert
Alignment and thermal-imaging control
Technical characteristics of BALTECH VP-3470 -Ех Input Quantity of channels 2 analogous parallel channels, 1 channel for synchronization Types of inputs ICP accelerometer (two channels), RPM sensor (one channel) Types of transmitters Accelerometer, RPM sensor, stroboscope Integration at input Frequency range, Hz МAX. inequality GFC, % Digital 2 -10 000 +/- 5 Parameters of vibration Measured values Vibration acceleration, vibration speed, vibration displacement Detector RMS, Peak-Peak (swing), peak-factor, excess Quantity of averaging 1 -100 Fields for vibration measurement, Hz: - GOST 2. . . 200, 2. . . 1000, 10. . . 2000 - Additionally 10. . . 10000
Technical characteristics of BALTECH VP-3470 -Ех Spectral analysis 200, 500, 1000, 2000, 5000, 10000 border frequencies, Hz Quantity of lines 400, 800, 1600 Windows Square, Hanning, Blackman-Hemming Dynamic range, d. B Not less 75 Detector of envelope with band pass filters 2/3 octave, Hz 4000, 5000, 6300, 8000 1/1 octave, Hz 4000, 5000, 6300, 8000 Amplitude measurement and phases for balancing Revolution range, Hz 1 - 400 Tolerance on frequency, % +/- 1 Tolerance on phase, degree +/- 5 Tolerance on amplitude, d. B +/- 1 Automated checkout Sensor connection control Amplitude units of measurement d. B, g, m/s 2, mm/s, micron Range of measurements Vibrational acceleration, m/s 2 2. . . 10000 Vibration speed, mm/s 10. . . 2000 Vibration displacement, micron 10. . . 1000
Technical characteristics of BALTECH VP-3470 -Ех Common characteristics Graphic display LCD Dimension of display arriswise 3. 5" Display resolution, pix 320 х240 Storage capacity, m. B 8 Input system Membrane keyboard External devices USB LED indicator of battery charging: Red/ Green Empty/full Protection level IP 54 Weight of computational unit, kg 1. 00 ± 0. 01 Overall dimensions, mm 200 х140 х38 Weight in case, kg 9. 00± 0. 5 Overall dimensions in case, mm 440 х380 х140 Power-supply voltage from alternate current 220± 22 / 50 Power supply source, V 3. 7 Time of battery charging, h 4 Operation time from battery, h Not less 10
BALTECH Russia St. Petersburg, 194044, Chugunnaya, 40 Tel/fax: +7 (812) 335 -00 -85, Internet: www. baltech. ru, e-mail: info@baltech. ru Kazakhstan Astana city, Pobeda Avenue (Avenue Jenis) 79 B, office number 408 Tel/fax: +7 (7172) 52 -29 -42, 52 -29 -43, 52 -29 -66, Internet: www. baltech. ru, e-mail: info@baltech. kz Germany Kronsforder Allee 45, 23560, Lübeck Tel: +49 (0) 451 -370 -87 -700, Fax: +49 (0) 451 -370 -87 -707, Internet: www. baltech. biz, e-mail: info@baltech. biz
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