Transducer measuring active and reactive power three-phase current E849-TS (E849TS, E-849-TS, E 849 TS, E-849TS, E 849TS, E849 TS, E849TS)
Designed for a linear transformation of active and reactive power of three-phase three-wire AC circuits in two galvanically isolated between a unified output signal of direct current, or as the transfer of information via the RS-485.
Converters measuring active and reactive power three-phase current E849-TS are designed for a linear transformation of active and reactive power of three-phase three-wire AC circuits into two galvanically isolated between a unified output signal of direct current, or also for the transmission of information via the RS-485.
Measuring transducer E849-TS active and reactive power three-phase current is used to control the parameters of electrical networks and installations in the integrated automation of electric power facilities, power-control system of objects of different industries.
Class of accuracy:
|
|
E849/9-E849/14-TS
|
0.5
|
E849/15-E849/22-TS
|
1.0
|
Settling time signal,
|
0.5
|
Power consumption, V · A:
|
|
from the power source
|
6.0 · A
|
for each series circuit
|
0.2 · A
|
for each branch circuit E849 / 2,4,5,8,10,12,13,16,18,19,22-C
|
0.2 · A
|
for parallel chains of E849 / 1,3,6,7,9,11,14,15,17,20,21-C
|
|
from phase A
|
3,5 V · A
|
In the phase of the
|
0.2 · A
|
of phase C
|
3,5 V · A
|
|
|
Operating Conditions:
|
|
operating temperature range, ° C
|
from -30 ° C to +60 ° C
|
relative humidity,%
|
95% ± 3% at 35 ° C
|
The average service life of at least 12 years
|
|
Overall dimensions, mm
|
110h125h145mm.
|
Weight, kg
|
1.2 kg.
|
Main technical data converters are shown in Table
Type, the design concept
|
Measurement range of the input signals are converted
|
Current, A
|
Voltage, V
|
Power factor
|
E849/9-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-plus 1-0
|
E849/10-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-plus 1-0
|
E849/11-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-1-0 plus or minus 1-0
|
E849/12-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-1-0 plus or minus 1-0
|
E849/13-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-1-0 plus or minus 1-0
|
E849/14-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-plus 1-0
|
E849/15-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-plus 1-0
|
E849/16-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-plus 1-0
|
E849/17-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-1-0 plus or minus 1-0
|
E849/18-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-plus 1-0
|
E849/19-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-1-0 plus or minus 1-0
|
E849/20-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-plus 1-0
|
E849/21-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
80V-120V
|
0-plus 1-0
|
E849/22-TS
|
0A-1A-0A 0 0A 5A 5A; 0A-2, 5A
|
0V-120V
|
0-1-0 plus or minus 1-0
|
Type, the design concept
|
The range of the output signal, mA
|
Power Options
|
Output 1 (P), mA
|
Output 2 (Q), mA
|
Output 3 (PQ), mA
|
E849/9-TS
|
0 mA-5 mA
|
-
|
from the measuring circuit
|
E849/10-TS
|
0 mA-5 mA
|
-
|
100V, 220V, 240B 45-65Hz
|
E849/11-TS
|
minus-5mA 5mA 0 mA-plus
|
-
|
from the measuring circuit
|
E849/12-TS
|
minus-5mA 5mA 0 mA-plus
|
-
|
100V, 220V, 240B ,45-65Hz
|
E849/13-TS
|
0 mA-2-5mA 5mA
|
-
|
100V, 220V, 240B 45-65Hz
|
E849/14-TS
|
4mA to 20mA
|
-
|
from the measuring circuit
|
E849/15-TS
|
0 mA-5 mA
|
RS-485
|
from the measuring circuit
|
E849/16-TS
|
0 mA-5 mA
|
RS-485
|
100V, 220V, 240B 45-65Hz
|
E849/17-TS
|
minus-5mA 5mA 0 mA-plus
|
RS-485
|
from the measuring circuit
|
E849/18-TS
|
minus-5mA 5mA 0 mA-plus
|
RS-485
|
100V, 220V, 240B 45-65Hz
|
E849/19-TS
|
0 mA-2-5mA 5mA
|
RS-485
|
100V, 220V, 240B 45-65Hz
|
E849/20-TS
|
4mA to 20mA
|
RS-485
|
from the measuring circuit
|
E849/21-TS
|
-
|
RS-485
|
from the measuring circuit
|
E849/22-TS
|
-
|
RS-485
|
100V, 220V, 240B, 45-65Hz
|
|