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A digital voltmeter VR-M01-29SD in shield

Вольтметр цифровой миниатюрный щитовой ВР-М01-29СД        Вольтметр цифровой миниатюрный щитовой ВР-М01-29СД
VR-M01-29SD AC15-450V UHL4
712.00 руб. с НДС
VR-M01-29SD AC15-300V UHL4
712.00 руб. с НДС
 
  • The smallest in its class, the size is 29,5*29,5mm
  • Powered by the controlled voltage
  • Accuracy class - 1,0
  • Wide range of measurement of voltage AC15-450V or AC15-300V (different versions)
  • Wide range of frequences from 45 to 400Hz
  • LED lights
 
PURPOSE OF THE VOLTMETER
 Digital industrial voltmeter VR-M01-29SD is designed for technological control voltage value in electrical power circuits of alternating current, as in the industrial areas, and the housing sector, household sector, other objects of the national economy. It can be used as part of automated control systems and process control as the main or additional display on mobile and stationary objects. It is a mean of control. Periodic calibration is not subject.
 
DESIGN OF THE VOLTMETER
 Voltmeter is produced in a plastic case with a back connection of wires. Mounting is carried out on a smooth surface in a hole with diameter 22mm and at the reverse side is fixed by nut. Terminal design provides robust clamp wires up to 2,5mm2. On the front panel there is a digital indicator, that showing a value of voltage. LED light provides information reading at any lighting.
 
OPERATION OF THE VOLTMETER
Voltmeter does not require auxiliary power supply, and connects directly to the measurement chain. To eliminate false readings at voltage of less 15V in the display appears a message "L0". At voltage more 450 (300) - "Hi".
 
SPECIFICATION OF THE VOLTMETER
Power supply
 
by controlled voltage
Frequency of measured voltage
Hz
45...400
Range of measured voltage
V
AC15...450 or АС15...300
Measuring chain, it is also the power
 
Х1— Х2
Accuracy class   1,0
The main accuracy of measurements, not worse
%
0,5% +/- unit LSB
Power consumption, max
Wt
1,0
The degree's protection at case/terminals
 
IP54/IP20
Operating temperature range
0C
-40...+55
Storage temperature
0C
-60...+70
Relative humidity of air
%
up to 80 at 250С
Operating position in space
 
artbitrary
Mode
  
round the clock
The average service life, not less
years
8
Dimensions
mm
29,5х29,5х54
Weight kg 0,021
Mean time between failure, not less
h
10000
 
DIMENSIONS OF THE VOLTMETER
Габариты ВР-М01-29СД
 
Title
Order code
File to download
(manual)
 File date
VR-M01-29SD AC15-450V UHL4 4640016938599 Download 29.09.2015
VR-M01-29SD AC15-300V UHL4 4640016939220 Download 26.02.2016

 

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