Products catalog
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Price:
on request
Product information updated 16 October 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Product information updated 16 October 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Technical characteristics
Calibrator-voltmeter V1-28 (V128, V1 28, b1-28, b128, b1 28)
Calibrator-voltmeter V1-28 calibrator universal voltmeter to play and measure resistance, voltage and constant and sinusoidal current. Calibrator-voltmeter universal B1-28 can operate as a stand-alone or as part of automated systems through a standard interface CPC.
Playback power dc + range (0.1 nA to 2A). Playing AC current sine wave in the range from 1nA to 2A.
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Bands at
Calibrator-voltmeter V1-28
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Maximum permissible error of ± (% of U +% of Um)
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Playback
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measurement
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0.1
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0.003 +0.002
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-
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1B
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0.003 0.0003
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0.004 0.0015
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10B
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0.003 0.0003
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0.003 0.0003
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100B
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0.004 0.0003
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0.003 0.0003
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1000V
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0.004 +0.001
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0.004 +0.001
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Options Calibrator-voltmeter V1-28 in playback mode and dc current measurements. Playback range and measurement: ± (0.1nA - 2A)
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Subband mA
Calibrator-voltmeter V1-28
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Maximum permissible error of ± (% of I +% of IM)
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Playback
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measurement
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0.1 mA
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0.01 +0.002
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0.01 0.0015
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1mA
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0.006 +0.002
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0.01 0.0015
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10mA
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0.006 +0.002
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0.01 0.0015
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100mA
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0.02 +0.002
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0.02 +0.002
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1000mA
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0.03 +0.003
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0.03 +0.002
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Options Calibrator-voltmeter V1-28 in playback mode AC voltage. Playback range: 1mkV - 700V
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Bands at
Calibrator-voltmeter V1-28
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Maximum permissible error of ± (% of U +% of Um) at frequencies
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0.1 - 120Hz
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0.4 - 20kHz
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100, 200, 300 Hz
30-100kHz
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St, 100 to
120 kHz
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0.1
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0.06 +0.02
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0.07 +0.02
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0.1 +0.02
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0.08 +0.2
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1B
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0.06 +0.01
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0.03 +0.02
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0.06 +0.02
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0.08 +0.02
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10B
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0.06 +0.005
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0.05 0.0005
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0.06 +0.005
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0.08 +0.01
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100B
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0.15 +0.01
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0.1 +0.01
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0.1 +0.01
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-
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1000V
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0.15 +0.015
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0.1 +0.015
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0.1 +0.015
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-
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Options Calibrator-voltmeter V1-28 in playback mode and measurement of AC current. Measurement range and playback: 1nA - 2A
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Subband mA
Calibrator-voltmeter V1-28
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Maximum permissible error of ± (% of I +% of IM) at frequencies
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0.1 Hz - 1.2 kHz
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2, 3, 4, 5 kHz
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40 Hz - 1.2 kHz
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Sv, 1.2 to 5 kHz
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Playback
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measurement
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0.1 mA
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0.15 +0.05
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Increases in (1 +0,2 f) times where f = 2, 3, 4, 5 kHz
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0.15 +0.025
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It is not normalized
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1mA, 10mA, 100mA, 1000mA
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0.15 +0.01
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0.25 + 0.025
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Options Calibrator-voltmeter V1-28 in playback mode of resistance.
The nominal value of the calibrator-resistance voltmeter V1-28: 1, 10, 102, 103, 104, 105, 106, 107 ohms.
The limit of accuracy: 0.025% (the 1st), 0.01% (10, 105 ohms), 0.005% (102, 103, 104 ohms), 0.02% (106Om), 0.05% (107Om).
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Sub-band-voltmeter calibrator V1-28
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Maximum permissible error of ± (% of R +% of Rm)
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1 ohm
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0.03 +0.01
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10 ohms, 100 ohms
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0.03 +0.003
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100, 1000 ohms
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0.01 +0.003
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10k
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0.01 +0.003
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1000 ohms
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0.15 +0.015
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10 M
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1 0.1
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U, I, R - values reproduced or measured values of voltage, current, resistance voltmeter calibrator-voltmeter V1-28
Photos: V1-28
V1-28 device image.
V1-28 front view.
V1-28 side view.
V1-28 rear view.
V1-28 overhead view.
V1-28 bottom view.
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