teCHniCal speCifiCations Vela sp - AllianTech · ARIES LASER VIBROMETER teCHniCal speCifiCations...

General

Dimension

Head Controller

305 mm x 173 mm x 150 mm (L×W×H)

12 in x 6.8 in x 5.9 in (L×W×H)

360 mm x 435 mm x 132 mm (L×W×H)

14.2 in x 17.1 in x 5.2 in (L×W×H)

Weight Head Controller

5.5 kg 12 lb 9.5 kg 21 lb

Power 220/110 V AC (50/60 Hz)

Optical system Heterodyne Interferometer

Laser safety Visible beam class II He-Ne laser, <1mW, eye-safe

Beam Size 100 µm at 1m 300 µm at 3m

Operating temperature +5°C to +40°C (+41°F to +104°F)

Storage temperature -10°C to +65°C (+14°F to +149°F)

Relative humidity Max. 80%, non condensing

Compliance with standards

emC laser safetyCe mark

IEC/EN61326 EN60825-1

Protection rating IP 64 (dust and spray water protected)

Controller Display Iluminated graphics LCD with menu assistance

Surface reflectivity enhancement Not generally required

Optional Upgradeable to scanning vibrometer VELA SD

Laser Radiation.Do not stare into beamClass 2 Laser ProductAccording to EN 60825-1 (2001)P ≤ 1 mW/cw; λ = 620-700 nm

INGENIERIA Y SISTEMAS, S.A.

ARIES LASERVIBROMETER

teCHniCal speCifiCations Vela sp

www.ariestesting.com • Pº Castellana, 130. 28046 Madrid • SPAIN (+34) 915 70 27 37 • 533 Airport Blvd. 4th floor, Suite 439, Burlingame CA 94010 USA • (+1) 650 373 2090 • [email protected]

teCHniCal speCifiCations Vela sp

measurement

Sample size Several mm2 up to m2

Maximum Velocity 2530 mm/s

Frequency range 0.01 Hz to 40 kHz

Low Pass Filters 1 kHz 5 kHz 10 kHz 20 kHz 50 kHz

Minimum Amplitude 5nm (at 1kHz)

Maximum Acceleration 635000 m/s2

Velocity ranges±30 mm/s ±150 mm/s ±300 mm/s ±1200 mm/s ±2400 mm/s

±30 mm/s ±150 mm/s ±300 mm/s ±600 mm/s ±2400 mm/s

Scaling factor3 mm/s/V 15 mm/s/V 30 mm/s/V 120 mm/s/V 240 mm/s/V

3 mm/s/V 15 mm/s/V 30 mm/s/V 60 mm/s/V 240 mm/s/V

Velocity resolution 0.5 μm/s

Output

analoG output diGital output

Type of signal Velocity, DisplacementConnector PC DAQ BoardOutput voltage (max V) 10

Connector type BNC

Frequency range 0 to 40 kHzFrequency range 0.01 Hz to 40 kHz

Dynamic Range >80 dB

Working distance 0.1 m to 30 m. Longer distances available depending on the test (eg. 200 m)

Software Optional. FFT calculation

AccesoriesTransport Case Tripod with gear head

PC Battery and charger

Exporting formats UFF export data




teCHniCal speCifiCations Vela sd

General

Dimension

Head Controller

305 mm x 200 mm x 160 m (L×W×H)

12 in x 8 in x 6.3 in(L×W×H)

360 mm x 435 mm x 132 mm(L×W×H)

14.2 in x 17.1 in x 5.2 in (L×W×H)

Cabinet

560 mm x 570 mm x 520 mm (L×W×H)

22 in X 22.4 in x 20.4 in(L×W×H)

WeightHead Controller

8 kg 17.64 lb 10 kg 22 lb

Power 220/110 V AC (50/60 Hz). 70 W

Optical system Heterodyne Interferometer

Laser safety Visible beam class II He-Ne laser, <1mW, eye-safe

Beam size 100 µm at 1m

Operating temperature +5ºC to +40ºC (41ºF to 104ºF)

Storage temperature -10ºC to +65ºC (14ºF to 149ºF)

Relative humidity Max. 80%, non-condensing

Compliance with standards

emC laser safetyCe mark

IEC/EN61326 EN60825-1

Protection rating IP 64 (dust and spray water protected)

CameraAutofocus optical system CCD 811 x 508 pixels Set Area

Auto gain control 220x zoom (optical 22x, digital 10x)

Scanning System 25º x 25º scanning range <0.002º angular resolution

Controller Display Iluminated graphics LCD with menu assistance

Additional channels Velocity, displacement, acceleration, excitation output

Built-in signal generation Sine Random Hammer impact

Controller settings Velocity range, scaling factor, laser focus and camera zoom





teCHniCal speCifiCations Vela sd

measurement


Maximum Velocity 2530 mm/s

Minimum Velocity 0.0005 mm/s


Low Pass Filters 1 kHz 5 kHz 10 kHz 20 kHz 50 kHz

Minimum Amplitude 5 nm at 1kHz

Maximum Acceleration 635000 m/s2

Maximum Measurement number points 811 x 508 points

Velocity ranges±30 mm/s ±150 mm/s ±300 mm/s ±1200 mm/s ±2400 mm/s

±30 mm/s ±150 mm/s ±300 mm/s ±600 mm/s ±2400 mm/s

Scaling factor3 mm/s/V 15 mm/s/V 30 mm/s/V 120 mm/s/V 240 mm/s/V

3 mm/s/V 15 mm/s/V 30 mm/s/V 60 mm/s/V 240 mm/s/V

Velocity resolution 0.5 μm/s

Maximum scanning speed Up to 10 pts/s

Output

analoG output diGital output

Type of signal Velocity, Displacement

Connector PC DAQ BoardOutput voltage (max V) 10

Connector type BNC

Frequency range 0 to 40 kHzFrequency range 0.01 Hz to 40 kHz

Dynamic Range >80 dB

Working distance0.4 m to 30 m (shorter distances accessible by using close-up unit)

Longer distances available depending on the test (eg. 200 m)

Accesories Tripod with gear head Close-up unit





Vela

softWare paCkaGe




software features

Hardware Control

Total parameter control except velocity range, scaling, laser focus, and camera zoom

Precise automatic and manual control of laser and scanning mirrors

Advanced video settings including zoom and focus

Laser auto focus for best S/N ratio

Data Acquisition

Frequency domain and time domain

FFT calculation with 409,600 lines of resolution

Maximum frequency resolution of 0.1 Hz

Time domain animation

Analog filters

Signal averaging: complex, magnitude time, and peak-hold

Digital low and band pass filters

Live video images of the test object and laser beam position

Time and FFT response acquisition

Average of input signal in the time domain

Velocity signal display in time domain

Velocity signal display in frequency domain

Signal generator: Sine, Random, ODS, Hammer excitation

IEPE (ICP) support for third party sensors

Geometry Handling

Manual grid generation and manipulation

Measurement points selectable by user

High resolution grid generation; 811 x 508 points

Data Processing

Intuitive & animated data visualization

Modal analysis software

Interfaces to modal software

UFF exporting formats

Data Presentation

Picture can be superimposed with generated mesh

Pseudo-colors, isolines, and wire mesh display of operating deflection shapes

Impressing frequency selective 3D animation (also with overlaid object image)

Export graphics or data

Complex spectral analysis with FRF, auto power, cross power

2D and 3D animations

Desktop Analysis Version: Viewer. Post-processing and presentation of measurements results,without the data acquistion software

Folder and data administration

Mode animation

FRF picture

Excitation setup

FRF Calculation

Modes Calculation

Shapes animation

Mesh generation

Type of measure selection

Quick and easy teaching process

Modes calculated parameters

Software interface




Vela

softWare paCkaGe


General

Optics Heterodyne interferometer optical system

Laser wavelength 632.8 nm, visible beam

Laser Safety Class II He-Ne laser, <1mW, eye-safe


Operating temperature +5º C to + 40 °C

Storage temperature -10° C to + 65 °C

Relative humidity Max. 80% non condensing

Power supply 24 V DC (battery & charger)

Weight 4 kg

Dimensions 300 mm x 80 mm x 155 mm (L x W x H)

measurement Working distance 0.1~30 m (depending on reflection condition)

Velocity ranges ±30/±300/±1200 mm/s

Sensitivity 3/30/120 mm/s/V (other values available)

Velocity Resolution 0.5 μm/s


FilterAnalog low pass filters : 1/5/20 KHz roll-off > 80 dB/dec

Analog High pass filter : 0.5 Hz roll-off 40 dB/dec

Output Velocity. ±10 V




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