Electrical measuring instruments >> analog panel meters >> panel with round scale devices for harsh environments >> size 145х231mm

EV1606

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6 739 UAH
available:
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Voltmeter EV1606 (EV 1606, EV-1606, eb1606, EV1606, eb 1606, eb-1606)

Voltmeter EV1606 is designed to measure the voltage in the networks of ship power systems.
Accuracy class - 2.5;
Vibration-resistant, shock-resistant, leakproof.
Technical characteristics of the devices voltmeters EV1606:
- Ambient temperature from -40 º C to +60 º C;
- Relative humidity up to 100% at 35 º C;
- Ranges and how your device EV1606 listed in Table 1;
 
Table 1: Ranges and means connecting a voltmeter
Measurement range
Nominal frequency
The connection method
0V-30V, 0V-50V, 0V-150V, 0V-250V, 0V-500V
50Hz
Direct
0V-450V
Voltage transformer 380/127
0V-50V, 0V-150V, 0V-250V, 0V-500V
400Hz
Direct

- Maximum permissible error of the instrument EV1606 is ± 1,5% of full scale range;
- Measuring range from 15% to 100% range of indications;
- The limit of additional error caused by:
- Changes in the ambient temperature of the normal 20 º C ± 5 º C to any temperature from -40 º C to +60 º C for every 10 º C of temperature change is equal to 50% of accuracy class designation;
- The influence of external magnetic field, a DC voltage of 0.4 kA / m is ± 1%;
- Changes in the operating position (tilt) of the device EV1606 from normal in any direction up to 45 º, is ± 1%;
- Installation of the instrument panel on a ferromagnetic thickness of 2 mm ± 0,5 mm, or the influence of adjacent unit must be equal to ± 0,5%;
- Basic and additional error EV1606 device intended for connection to external voltage transformers, normalized without error voltage transformers;
- Proper use of voltmeters, designed to connect via voltage transformers, the voltage value corresponding to the final value of the measuring range and the normal frequency does not exceed 10VA;
- Dielectric strength at an ambient temperature of 20 º C ± 5 º C and a relative humidity of 80% - 2kV;
- Insulation resistance of electrical circuits against the housing at an ambient temperature of 20 º C ± 5 º C and 80% relative humidity of at least 50 MW;
- Response time showing the device is less than 3 seconds;
- The length of the instrument scale EV1606 180mm ± 8 mm;
- The angle of the scale - 230 º ± 10 º;
- Dimensions - 145h231h95mm;
- Weight of the device - no more than 2,7 kg.

Photos EV1606

EV1606 front view (scale).
EV1606 front view (scale).
EV1606 side view (casing depth).
EV1606 side view (casing depth).
EV1606 rear view (connection).
EV1606 rear view (connection).


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