Thiết bị đo độ rung 1422A Showa, Máy đo độ rung 1422A Showa
Thông số kỹ thuật
Measuring full scale range(5range by 10dB step)
- Acceleration range ：0.3,1,3,10,30m/s2
(Peak)
- Velocity range ：0.1,0.3,1,3,10cm/s(Peak)
- Displacement range ：0.1,0.3,1,3,10mm(P-P)
- Frepuency characteristics :2～100Hz within ±5％
- Stability :Sine wave 16Hz, within 2％ at acceleration measurement Error of range changeover :within 2％
- Meter ：Double scale of 0～1 and 0～3 and BATT mark,
- Accuracy ：within 2.5％ of full scale
- Output ：AC output ±1V/FS
- Output impedance 1KΩ
- Frequency analysis :Accuracy of analyzed frequency;
Less than 1/2 of minimum graduation Of dial, Q=10 2range ×1:1Hz～10Hz,×10:10Hz～100Hz :Storage :-20℃～+70℃ Power source :Dry battery 006P (9V) 1pc
- Continuous operating time:10Hr
- Pickup (Refer to the attached drawing)
Model-2400A :Detection sensitivity 100mV/m/s2
Dimension, weight :Model-1422A:(W)85×(H)190×(D)55mm 750g
:Model-2400A:(W)40×(H)55×(D)40mm 200
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