產品品牌:日本IMV
產品型號:VM-90D Series
主要技術指標:
振動信號變換器(VM-90D Series)
低價格、體積小
常見問答
Item | Specification | ||
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Signal output | Conversion output | DC4-20 mA, 1 output (response time 3 seconds)*1 | |
Monitor output |
AC ±5 V, FS ± 5 % (For quick check)*3 DC 1 to 5 V, FS ± 5 % (Option) |
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Alarm output | Alarm contact | 1 step 1a contact, AC 125 V to 0.5 A, DC 30 V to 1A (resistive load) | |
Alarm setting range | 0 to 100% of full scale arbitary setting ( in 1 % step)*2 | ||
Alarm action |
Operation that activates when time passes alarm delay time after vibration level exceeds alarm set level. (automatic reset) Initial alarm delay time setting 5 sec. (3 - 99 sec. : 1 sec. step) |
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Indication function |
Main body | Red 7 segment LED (4 digit indication) | |
Indicator |
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Operational temperature range | -5 to + 55 ゚C 30 to 90 %RH (Non-condensing) | ||
Power supply | AC100 V ± 10 % 50 / 60 Hz ± 2 Hz | ||
Power consumption | Less than 10 VA | ||
Mounting | On the wall or Din rail (Din rail connector is detachable) | ||
Terminal board | M3.5 screw on the back panel | ||
Material | Plastic | ||
Size / Mass | 50 (W) x 127 (D) x 80 (H) mm / Approx. 300 g |
*1 Can be changed by the customized software
*2 Setting at 0% disable a alarm function
*3 Only for quick check of waveform
(VP-A51IW, VP-A4345I)
Measurement Mode | Item | Specification | |
---|---|---|---|
Acceleration*5 | Measurement range | 10, 20, 50, 100, 200 (m/s2 rms) | |
Frequency range | 10 to 4 kHz ± 1 dB, 10 to 10 kHz, +1 dB, -3 dB | ||
Velocity*5 | Measurement range | 5, 10, 20, 50, 100, (mm/s rms) | |
Frequency range | 10 to 1 kHz ± 1 dB, -2 dB | ||
H Function*5 | Measurement range | 10, 20, 50, 100, 200 (m/s2 rms) | |
Frequency range | DC to 1 kHz (Envelope detection of 2 kHz to 15 kHz) | ||
H Function CF*5 | Measurement range | 5, 10, 20, 50, 100 | |
Frequency range | DC to 1 kHz (for peak / rms of H function) |
(VP-90VC, VP-90VD)
Measurement mode | Item | Specification | |
---|---|---|---|
Velocity*5 | Measurement Range | 5, 10, 20, 50, 100 (mm/s rms) | |
Frequency Range |
10 to 1 kHz ±1 dB |
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Displacement*5 | Measurement Range | 50, 100, 200, 500, 1,000 (μmp-p) | |
Frequency Range | 10 to 500 Hz ± 1 dB |
(VP-91VC, VP-91VD, VP-92VC, VP-92VD)
Mode | Item | Specification | |
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Velocity*5 | Measurement Range | 5, 10, 20, 50, 100 (mm/s rms) | |
Frequency Range |
5 to 500 Hz ± 1 dB |
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Displacement*5 | Measurement Range | 50, 100, 200, 500, 1,000 (μmp-p) | |
Frequency Range | 5 to 500 Hz ± 1 dB |
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