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- RION Vibration Calibrator VP-33A
Vibration Calibrator for Vibration Level Meter Inspection and Calibration
* Mechanical excitation method (cam type) designed for low distortion.
* Drive motor operation remains stable even in case of load and power supply voltage fluctuations. Consequently there is almost no change in the calibration level / calibration frequency due to weight differences of accelerometers.
* Supplied accelerometer holder enables horizontal calibration.
Vibration Calibrator
Model:
VP-33A
Maker:
RION CO.,LTD.
Specifications
| Oscillator frequency | 6.3 Hz ± 2 % |
| Acceleration | 97 dB ± 0.5 dB (0 dB = 10-5 m/s2 (rms)) 1 m/s2 ± 0.06 m/s2 (peak) |
| Acceleration waveform distortion | Max. 5 % (Frequency range: 1 Hz to 100 Hz) |
| Excitation table | 130 mm dia. Accelerometer fastening screw diameter: M6 x 10 mm |
| Maximum supported weight | 2.6 kg |
| Ambient conditions for operation | +15 to +35 °C, max. 90 % RH |
| Power requirements | 100 V AC (50 Hz/60 Hz switchable) max. 1 A |
| Dimensions and weight | 196 (H) x 304 (W) x 189 (D) mm, approx. 21 kg |
| Supplied accessories | AC power cord x 1 Accelerometer holder B (VP-54A) x 1 (for PV-83 series horizontal calibration) |
| Options | Insulating attachment VP-53C (for calibration of accelerometers other than those of vibration meters) |
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