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F297 F297 ammeter, voltmeter, F297, F297 digital milliammeter.

F297

19 052 RUB
8 468 UAH
available:
4 pieces

Online prices include VAT.

For order is possible effectively delivery of any quantity.
F297 ammeter, voltmeter F297, F297 digital milliammeter (F 297, F-297)
 
Ammeter F297, F297 voltmeter, milliammeter F297 is designed for installation in equipment for general industrial use.
Dimensions - 120h160h250mm.
Class of accuracy - 0.2-0.1.
 
Technical characteristics of the devices F297 ammeters, voltmeters, F297, F297 milliammeter:
 
Name of
Way to incorporate
The limit of measurement, XK
Quantization step
Rin, MW,
Voltage drop mV
Voltmeter F297-1
 Directly
20mV
0.010 mV
> 20 MW
 
 Shunt 10 ohms
2mA
0.001 mA
 
20mV ± 2mV
 1 Ohm shunt
20mA
0.010 mA
 
20mV ± 2mV
 0.1 ohm shunt
200mA
0.100 mA
 
20mV ± 2mV
Voltmeter F297-2
Directly
200mV
0.100 mV
> 200 megohms
 
Voltmeter F297-3
Directly
2B
0.0010 In
> 1000 MW
 
Milliammeter F297-4
 Directly
20mkA
0.01 mA
 
<1mW
  Rdob.1 M
20B
0.0100 In
 
1mV ± 0,01 mV
  Rdob.10M
200V
0.1000 In
 
10 mV ± 0,1 mV
Milliammeter F297-5
 Directly
200mkA
0.10 mA
 
<1mW
Voltmeter F297-6
Directly
from 0.02 V to 5 V
X to / 2000
≥ 20 MW
 
 
The unit F297 ammeter, voltmeter F297, F297 milliammeter can change the conversion factor (scale change by external elements).
Digital display:
- Measurement with maximum reading 1999 with switchable discharge of the decimal point;
\
- Overload digital readings go off.
The choice of polarity - automatic.
Measurement mode device ammeter F297, F297 voltmeter, milliammeter F297:
Periodic
- A one-off (from the external trigger pulses applied to the contact connector).
Output to an external connector in the device ammeter F297, F297 voltmeter, milliammeter F297:
- The value of the measured signal in BCD 8-4-2-1;
- A signal of the measurement cycle;
- A signal of congestion;
- Signal the sign of polarity.
Result of the measurement instrument F297 ammeter, voltmeter F297, F297 milliammeter stored until the next measurement cycle.
Parameters of output coded signals:
- High level - from 2.4 V to 5.25 V;
- Low - from 0 V to 0.5 V.
 
Power supply unit F297 ammeter, voltmeter F297, F297 milliammeter
  220V, 50Hz
  Consumed power
  no more than 12.5 W
Overall dimensions F297 ammeter, voltmeter F297, F297 milliammeter
  120h160h250mm
  The height of signs reading device
  40mm
  Weight
  2.2 kg
Operating conditions of the instrument F297 ammeter, voltmeter F297, F297 milliammeter:
- Ambient air temperature
- Relative humidity
 
 
  from +5 º C to +50 ° C;
  90% at 25 ° C
 
Example of a record when you order the unit F297-1 with a finite value of the measurement range 20mV:
"Digital voltmeter F297-1, TU 25-0408.011-85."
Example of a record when you order the unit F297-4 with a finite value of the measurement range 20V:
"Digital milliammeter F297-4 with an additional 1 MW resistance, TU 25-0408.011-85."


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