Digital Vibration Calibrator Calibrate Vibration Meter Vibration Shaker 1Hz to 10kHz Continuously adjustable HG-5020i
Digital Vibration Calibrator Calibrate Vibration Meter Vibration Analyzer Vibration Tester ISO10816
Frequency(continually adjustable): 10 to1280Hz +0.01%
Application for ISO10816 HG-5020i Vibration Calibrator:
1.Can be used to calibrate vibration accelerometer, velocity and proximity transducer and also a vibration measuring instruments. Standard sine signals at frequency 10, 20, 40, 80, 160, 320, 640 and 1280 Hz
2.Can be generated from the calibrator the amplitude of the acceleration, velocity and displacement
3.Can be defined through potentiometers and shown on digital displays. Either horizontal or vertical vibration can be generated.
4.HG-5010 vibration calibrator combines sine signal generator, power amplifier, standard transducer and a shaker in one and features a small volume, high accuracy and easy operation. It can be used either in laboratory or on site.
5. International standards: ISO10816
Can be used to calibrate vibration accelerometer, velocity and proximity transducer and also a vibration measuring instruments. Standard sine signals at frequency 10, 20, 40, 80, 160, 320, 640 and 1280 Hz can be generated from the calibrator. It also has a socket for input from an external signal generator for any vibration frequency and even sweep signal. The amplitude of the, acceleration, velocity and displacement, can be defined through potentiometers and shown on digital displays. Either horizontal or vertical vibration can be generated.
HG-5020i combines sine signal generator, power amplifier, standard transducer and a shaker in one and features a small volume, high accuracy and easy operation. It can be used either in laboratory or on site.
Standards: JJG 1062-2010. JJG 298-2015.
Specifications
Frequency: Fixed 10, 20, 40, 80, 160, 320, 640, 1280Hz and external input for any signal with continuous frequency adjustment, sweep, non-sine
Maximum vibration amplitude and maximum load
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Wt
Freq |
<100g | <250g | <650g | ||||||
| a(m/S2) | v(mm/S) | d(μm) | a(m/S2) | v(mm/S) | d(μm) | a(m/S2) | v(mm/S) | d(μm) | |
| 10Hz | 2.5 | 28 | 1300 | 3.5 | 40 | 1800 | 4 | 45 | 2000 |
| 20Hz | 15 | 85 | 1900 | 10 | 60 | 1300 | 5 | 28 | 640 |
| 40Hz | 60 | 170 | 2000 | 35 | 100 | 1100 | 12 | 35 | 380 |
| 80Hz | 100 | 141 | 800 | 40 | 60 | 320 | 14 | 20 | 110 |
| 160Hz | 75 | 53 | 150 | 35 | 25 | 70 | 12 | 8.5 | 24 |
| 320Hz | 50 | 18 | 25 | 30 | 10 | 15 | 10 | 3.5 | 5 |
| 640Hz | 30 | 5 | 3 | 20 | 3.5 | 2 | 6 | 1 | * |
| 1280Hz | 23 | 2 | * | 10 | 0.9 | * | 5 | 0.4 | * |
Size: 280 x 180 x 250(mm) Gross Weight: 10 kg
Temperature: Operation: 0oC to 50 oC Storage: -20 oC to 70 oC
Power: 220Vac (optional 110Vac)
Proximity probe linearity
Prode: 5mm and 8mm probes Range: 0~2.0mm
Display: 3 1/2 digit display for acceleration, velocity or displacement
Note: With higher frequency the value of the displacement of vibration is very small so there will be no vibration signal output from the calibrator.
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1
Fixing stand
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2
Spindle micrometer |
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3
Tool to fix the sensor |
4
Testing plate |
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5
M5 Fixing screw |
6
M5-M8 Transition screw |
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7
M5-M10 Transition screw |
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Size: 280 x 180 x 250(mm)
Weight: 20lb,9kgs
Temperature: Operation: 0oC to 50 oC
Storage: -20 oC to 70 oC
Humidity: 90% non -condensing
The control panel of HG-5020i Vibration Calibrator is shown as following:
1 Vibration amplitude output display Showing the amplitude of the different vibration signal output of the calibrator
2 Calibration potentiometer
3 Function selecting switch Shifting the output of the calibrator to acceleration, velocity or displacement
4 Potentiometer for adjusting the output amplitude
Adjusting the potentiometer to change the output vibration amplitude
5 Adjusting the the output vibration amplitude slowly
6 The table for fixing the transducer to be calibrated
7 The thread hole for fixing the stand of proximity probe
During the calibration of proximity probe, the stand of the transducer is fixed on the control panel through this thread hole.
8 Power switch 220 VAC
9 Socket for 220 V AC power input
Used for connecting 220 V AC power.
10. Socket for power output
For monitoring the wave shape of the output signal of the power amplifier of the calibrator.
11 Output socket of – 24 V voltage
Providing power at – 24 V for proximitor during the calibration of proximity probe.
12 Frequency selecting switch
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