Electrical measuring instruments >> digital panel meters

CV2131 АC, CV2131 DC, CA2131 АC, CA2131 DC

3 098 RUB
775 UAH
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Ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital (CA-2131, CA 2131, CV- 2131, CV 2131)
 
Ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital designed to measure DC voltages and currents to measure the operating values ​​of voltages and currents of the AC to indicate the measurement results.
Dimensions - 120h120h100mm.
 
Technical characteristics of the instrument ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital:
 
Panel-mounted instrument with regard to dimensions, connecting and mounting dimensions are similar to common devices M381, M377, E365, E377, EA0702, EV0702 and others (for trim size 120h120mm, cut the shield 112h112mm). They can be used for direct replacement of turnouts shield devices.
In this apparatus ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital differ from the high range of devices switches the reference readings , high precision measurement and high sensitivity (resolution).
In addition, ammeters and voltmeters, running from an external current transformer (\ 5A) or transformer voltage (\ 100V), differ very little power from the input circuit, ie they practically do not load external instrument transformers. 
 
For devices ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital DC:
 
Name of
Way to incorporate
Symbol
the instrument
XH
Rin, MW, not less (ΔU, mV,
Max
Unit Price Jr.
discharge
Millivoltmeter
Directly
CV2131 DC
200mV
10M
0.1 mV
Voltmeter
Directly
CV2131 DC
2B
10M
0.001 V
Voltmeter
Directly
CV2131 DC
20B
1 M
0.01 V
Voltmeter
Directly
CV2131 DC
200V
1 M
0.1
Milliammeter
Directly
(20 Ohm)
CA2131 DC
2mA
50mV *
0.001 mA
Milliammeter
Directly
(2 ohms)
CA2131 DC
20mA
50mV *
0.01 mA
Milliammeter
Directly
(0.2 ohm)
CA2131 DC
200mA
50mV *
0.1 mA
Ammeter
Directly
(0.02 ohms)
CA2131 DC
(2a)
50mV *
0.001 A
Ammeter
With an external shunt 75mV
CA2131 DC
20A
75mV
0.01 A
Ammeter
With an external shunt 75mV
CA2131 DC
200A
75mV
0.1 A
Kiloampermetr
With an external shunt 75mV
CA2131 DC
2kA
75mV
1A
 
For devices ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital AC:
 
Name of
Way to incorporate
Symbol
the instrument
XH
Rin, MW, not less (ΔU, mV, no more)
Unit price of LSB
Voltmeter
Directly
CV2131 AC
20B
0.1 MW
0.01 V
Voltmeter
Directly
CV2131 AC
200V
1 M
0.1
Kilovoltmeter
With an external transformer \ 100B
CV2131 AC
on request
1 M
 
Milliammeter
Directly
CA2131 AC
200mA
100mV *
0.1 mA
Ammeter
Directly
CA2131 AC
(2a)
100mV *
1mA
Ammeter
With an external transformer \ 5A
CA2131 AC
200A
100mV *
0.1 A
Kiloampermetr
With an external transformer \ 5A
CSA2131 AC
2.0 kA
100mV *
1A
Kiloampermetr
With an external transformer \ 5A \ 1A
CA2131 AC
on request
100mV *
 
* - To be confirmed by tests
 
XH - nominal value of the measured devices ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital input signal;
Rin - input resistance;
ΔU - the voltage drop;
 
The maximum ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital
1999
Operating conditions of use:
 
- Ambient air temperature
5 º C to 50 ° C;
moisture
up to 90% at 25 ° C.
Overall dimensions ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital
120h120h100mm
Mounting dimensions
112h112mm
Weight devices
0.5 kg
 
Examples of records in order devices ammeter CA2131 AC, ammeter CA2131 DC, milliammeter CA2131 AC, milliammeter CA2131 DC, kiloampermetr CA2131 AC, kiloampermetr CA2131 DC, voltmeter CV2131 AC, voltmeter CV2131 DC, kilovoltmeter CV2131 AC, DC kilovoltmeter CV2131 digital in the technical documentation of other products :
- DC voltmeter with a nominal value of the measured input signal is 200mV:
"Voltmeter CV2131 DC 200mV TU 4221-039-71064713-2007."
- AC voltmeter to measure using an external voltage transformer with a value of 220 kV primary voltage, 100V secondary voltage:
"AC-voltmeter CV2131 (220kV/100V) TU4221-039 -71064713-2007";
- AC ammeter to measure using an external current transformer with a value of primary current 2kA, the secondary current 5A:
"CA2131 Ammeter AC (2kA/5A) TU4221-039-71064713-2007";
- DC ammeter to measure using an external shunt 75mV for 200A:
"Ammeter CA2131 DS (200A/75mV) TU4221-039-71064713-2007".

Photos CV2131 АC, CV2131 DC, CA2131 АC, CA2131 DC

TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC device image.
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC device image.
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC front view (scale).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC front view (scale).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC side view (casing depth).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC side view (casing depth).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC rear view (connection).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC rear view (connection).
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC overhead view.
TsV2131 AC, TsV2131 DC, TsA2131 AC, TsA2131 DC overhead view.


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