Radiometric devices >> devices for checking, calibration and metrology

V1-28

149 999 RUB
59 999 UAH
available:
3 pieces

Online prices include VAT.

For order is possible effectively delivery of any quantity.

Calibrator-voltmeter V1-28 (V128, V1 28, b1-28, b128, b1 28)

To play and measure resistance, voltage and constant and sinusoidal current.  
The playback range: ± (0.1mkV - 1000V)
Measurement range: ± (1mkV - 1000V)

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.
In the Calibrator-voltmeter V1-28 are stimulating (calibrator), measurement (DVM) and processing (two micro-computers) funds. This allows you to maximize the functionality of the voltmeter calibrator-voltmeter V1-28 and the possibility of vnutripribornoy micro-computers in the implementation of the regulation, management, fault diagnosis (including metrological detection of failures).
Main technical characteristics, calibrator, voltmeter V1-28
Options Calibrator-voltmeter V1-28 in playback mode and measure the DC voltage
The playback range: ± (0.1mkV - 1000V)
Measurement range: ± (1mkV - 1000V)
In manual mode, remote, automatic and program control unit provides:
Playing DC voltages in the range of + (0.1 mV to 1000 V)
Playing sinusoidal voltages ranging from 700V to 1mkV.
Playback power dc + range (0.1 nA to 2A). Playing AC current sine wave in the range from 1nA to 2A.
Playing DC resistance in the decadal points 1, 10, 107 ohm ...
DC voltage measurement range
+ (1mkV to 1000V)
Measurement of an AC voltage sine wave in the range
From 10mkV to 700V
Measurement of the DC current in the range
+ (0.1 nA up to 2 A)
Measuring AC voltage sine wave in the range of
From 1 nA to 2A
Measurement of DC resistance in the range of
From 10-5 to 107 ohms
The device can also produce:
Mathematical processing of measurement results (percentage conversion operations, scale, shear, averaging calculation of extreme and average values ​​for the series of measurements).
Playback deviations, including in percentages of setting the playback parameter.
Set a limit on the maximum and (or) a minimum reproducible (measured) values ​​with the ability to display on-call limit values ​​and disconnect from the external circuit at the output of the specified limits.
Output to an external recorder information, the three youngest of displayed digits digital display.
Fault diagnosis, including inconsistencies metrological performance requirements of technical documentation
The internal auto-calibration. External device through the introduction of auto-calibration calibration constants in non-volatile memory.
Unitized in automated systems and multi-purpose complexes on the basis of standard instrumentation interface - (Copan).
The external oscillator in a continuous sine wave frequency range
Operating conditions
Voltage, V         
220 ± 22, ± 0,5 at 50 Hz
Relative humidity,% Up to 98
Ambient Temperature, ° C    
From + 5 to + 40
The main metrological characteristics in playback and resistance measurement, direct and alternating voltage and current with the band;
 
 
Bands at
Calibrator-voltmeter V1-28
Maximum permissible error of ± (% of U +% of Um)
Playback
measurement
0.1
0.003 +0.002
-
1B
0.003 0.0003
0.004 0.0015
10B
0.003 0.0003
0.003 0.0003
100B
0.004 0.0003
0.003 0.0003
1000V
0.004 +0.001
0.004 +0.001

Options Calibrator-voltmeter V1-28 in playback mode and dc current measurements. Playback range and measurement: ± (0.1nA - 2A)
 
Subband mA
Calibrator-voltmeter V1-28
Maximum permissible error of ± (% of I +% of IM)
Playback
measurement
0.1 mA
0.01 +0.002
0.01 0.0015
1mA
0.006 +0.002
0.01 0.0015
10mA
0.006 +0.002
0.01 0.0015
100mA
0.02 +0.002
0.02 +0.002
1000mA
0.03 +0.003
0.03 +0.002

Options Calibrator-voltmeter V1-28 in playback mode AC voltage. Playback range: 1mkV - 700V
 
Bands at
Calibrator-voltmeter V1-28
Maximum permissible error of ± (% of U +% of Um) at frequencies
0.1 - 120Hz
0.4 - 20kHz
100, 200, 300 Hz
30-100kHz
St, 100 to
120 kHz
0.1
0.06 +0.02
0.07 +0.02
0.1 +0.02
0.08 +0.2
1B
0.06 +0.01
0.03 +0.02
0.06 +0.02
0.08 +0.02
10B
0.06 +0.005
0.05 0.0005
0.06 +0.005
0.08 +0.01
100B
0.15 +0.01
0.1 +0.01
0.1 +0.01
-
1000V
0.15 +0.015
0.1 +0.015
0.1 +0.015
-

Options Calibrator-voltmeter V1-28 in playback mode and measurement of AC current. Measurement range and playback: 1nA - 2A
 
Subband mA
Calibrator-voltmeter V1-28
Maximum permissible error of ± (% of I +% of IM) at frequencies
0.1 Hz - 1.2 kHz
2, 3, 4, 5 kHz
40 Hz - 1.2 kHz
Sv, 1.2 to 5 kHz
Playback
measurement
0.1 mA
0.15 +0.05
Increases in (1 +0,2 f) times where f = 2, 3, 4, 5 kHz
0.15 +0.025
It is not normalized
1mA, 10mA, 100mA, 1000mA
0.15 +0.01
0.25 + 0.025

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).
Options Calibrator-voltmeter V1-28 in resistance mode. Measuring range: 10 -5 - July 10 Ohm
 
Sub-band-voltmeter calibrator V1-28
Maximum permissible error of ± (% of R +% of Rm)
1 ohm
0.03 +0.01
10 ohms, 100 ohms
0.03 +0.003
100, 1000 ohms
0.01 +0.003
10k
0.01 +0.003
1000 ohms
0.15 +0.015
10 M
1 0.1

U, I, R - values ​​reproduced or measured values ​​of voltage, current, resistance voltmeter calibrator-voltmeter V1-28
Um, IM, Rm - sub-band limits.
Meals Calibrator-voltmeter V1-28 AC: Voltage 220V, frequency 50Hz.
Power consumption 240VA.
Dimensions Calibrator-voltmeter V1-28: 490h200h590mm.
Weight Calibrator-voltmeter V1-28: 31.5 kg.

Photos: V1-28

V1-28 device image.
V1-28 device image.
V1-28 front view.
V1-28 front view.
V1-28 side view.
V1-28 side view.
V1-28 rear view.
V1-28 rear view.
V1-28 overhead view.
V1-28 overhead view.
V1-28 bottom view.
V1-28 bottom view.


Яндекс цитирования