Vibration Transducer Calibration System 8210 | |
Applicable Objects ▪Working piezoelectric acceleration transducer, velocity transducer and vibrometer while produced, maintained and employed ▪Various types of acceleration, velocity transducer and vibrometer, such as voltage type, charge type, IEPE type, TEDS type and so on. Standard ▪ISO 16063-21:2003 Vibration and Shock Transducer Calibration Method System Features ▪Calibrate accurately all kinds of acceleration transducer, velocity transducer and vibrometer, including voltage type, charge type, IEPE, TEDS, etc. ▪Frequency range is 2Hz-20kHz, support point-by-point comparison calibration, swept sine calibration, random excitation and impact excitation methods, etc; ▪High precision and dynamic range, system uncertainty: <1% (160Hz, 100 m/s2) ▪At the end of calibration, it will automatically generate a detailed report, including sensitivity, linearity and amplitude and frequency response curve; all data will be input database, compiling refers to ISO17025. ▪Substitution calibration option prolongs the service life of standard transducer. ▪TEDS transducer support, and results wrote in it.
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Calibration Items ▪Sensitivity Calibration: frequency range default160Hz, acceleration default 10m/s2 ▪Frequency Response ▫Swept Sine: Breakpoint tabular form defined the sweep range and reference acceleration value; User defined sweep method (logarithmic or linear), sweep speed and time. ▫Step Sine: Tabular form defined at least 10 frequency points and its reference acceleration, max.4096 discrete points, frequency points according to 1/3 octave or 1/1 octave. ▫Random Calibration(FFT):Breakpoint tabular form defined random profile; User defined RMS value, analysis lines and calibration time. ▪Amplitude Linearity: The curve is frequency VS acceleration which reflects the frequency VS sensitivity. Tabular form defined the measurement frequency points. ▪Transverse Sensitivity Calibration: The transverse sensitivity is the accelerometer output sensitivity when acceleration is applied at its geometrical right angle. |
Standard Shaker
Model |
512-A |
Exciting Force(N)(kgf) |
49(5) |
Frequency Range (Hz) |
2 to 20k |
Maximum Acceleration(m/s2)(g) |
376.9(38.4) |
Maximum Displacement(mm) |
7 |
Maximum Velocity(m/s) |
1.14 |
Armature Mass(kg) |
0.13 |
Armature Material |
Magnesium |
Stiffness(N/mm) |
12 |
Cooling |
Natural |
Mass(kg) |
9.5 |
Matched Power Amplifier |
371-A |
Power Amplifier
Model |
371-A |
Apparent Power(VA) |
110 |
Output Voltage(Vrms) |
20 |
Output Current(Arms) |
5.5 |
Frequency Range(Hz) |
2-30K |
Input Impedance(Ω) |
10K |
Input Voltage(Vrms) |
1 |
Matching Impedance |
3.64 |
Load Impedance |
1.82 |
S/N(dB) |
80 |
Distortion(%) |
0.5 |
Meter(Arms) |
7.5 |
Input Connector |
BNC 3.2 |
Input to Blower(VA) |
- |
Protector |
Overcurrent Transistor temperature Overload |
Input Power |
AC100V 50/60Hz |
Maximum Power Consumption(VA) |
300 |
Dimensions(mm) |
480WX149HX350D |
Mass(kg) |
12.5 or app. |
Operation Environment |
Temperature range: 0℃ to 40 ℃ Humidity range: 20 to 85%RH without dewdrop |