Electrical measuring instruments >> analog panel meters >> panel with round scale devices for harsh environments >> size 200х200mm

M1850

50 976 RUB
16 992 UAH
available:
73 pieces

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For order is possible effectively delivery of any quantity.

Indicating instrument M1850 (M -1850, M 1850, m1850, m-1850, m 1850)

Indicating instrument M1850 came with tachometer K1803 appliance designed for remote measuring the speed and the direction of rotation of shaft diameters from 20mm to 1125mm main marine engines.
Accuracy:
- 1.0 - when the reversing rollers;
- 1.0 - for units with zero within the range of measurement;
- 1.5 - for units with zero left.
Technical characteristics of the devices indicating instrument M1850 :
Indicating instrument M1850 has obscheklimaticheskoe performance of "0";
Measurement range of the instrument and the number K1803 tachometer rotor teeth, depending on the diameter of the shaft are shown in Table. 1;
Standardized output signals to analog output proportional to the frequency K1803 tachometer shaft rotation;
The limits of voltage changes the output signals:
- From 0V to +10 V - when working with non-reversible shaft tachometer;
- From-10V to +10 V - working tachometer with reversing rollers;
Voltage output tachometer K1803 corresponding end range value - 10V
Load resistance - from 2 ohms to 2 megohms;
Power supply unit is showing M1850 AC 220V, 50 Hz or 400 Hz by a factor of harmonics up to 10%;
Power consumption is less than 20 V ∙ A;
Table 1: Range and number of rotor teeth, depending on the diameter of the shaft
 
Scale range
Number of teeth of the rotor shaft with a diameter equal to
20mm to 40mm
40mm-
160mm
160mm-
400mm
400mm-
640mm
640mm-
880mm
880mm-1125mm
0ob/min-100ob/min, 100ob/min-0ob/min-100ob/min
-
-
120mm
180mm
240mm
300mm
0ob/min-150ob/min, 150ob/min-0ob/min-150ob/min
-
120mm
180mm
240mm
300mm
-
0ob/min-200ob/min, 200ob/min-0ob/min-200ob/min
-
60mm
120mm
180mm
240mm
300m
0ob/min-250ob/min, 250ob/min-0ob/min-250ob/min
 
60mm
120mm
180mm
240mm
300mm
0ob/min-300ob/min, 300ob/min-0ob/min-300ob/min
-
60mm
120mm
180mm
240mm
* 300 mm
0ob/min-400ob/min, 400ob/min-0ob/min-400ob/min
30mm
60mm
120mm
180mm
* 240 mm
* 300 mm
0ob/min-500ob/min, 500ob/min-0ob/min-500ob/min
30mm
60mm
120mm
180mm
* 240 mm
-
0ob/min-600ob/min, 600ob/min-0ob/min-600ob/min
30mm
60mm
120mm
* 180 mm
-
1
0ob/min-800ob/min, 800ob/min-0ob/min-800ob/min
30mm
60mm
* 120 mm
-
-
-
0ob/min-1000ob/min, 1000ob/min-0ob/min-1000ob/min
30mm
60mm
120 * m
-
-
-
0ob/min-2000ob/min, 2000ob/min-0ob/min-2000ob/min
30mm
60mm
-
-
-
-
0ob/min-3000ob/min, 3000ob/min-0ob/min-3000ob/min
30mm
* 60 mm
 
-
-
-
0ob/min-4000ob/min, 4000ob/min-0ob/min-4000ob/min
30mm
-
-
-
-
-
 
Note. Special order can be made ​​with other tachometers reading range, including marked with an asterisk.
Overall dimensions of the device showing the device M1850 - 200x200x145mm, weight 3.5 kg;
M1850 indicating instrument GOST.

Photos M1850

M1850 front view (scale).
M1850 front view (scale).
M1850 side view (casing depth).
M1850 side view (casing depth).
M1850 rear view (connection).
M1850 rear view (connection).


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