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Combine E950-Qxx Reactive Power Transmitter
  
Features :
  Combine E950-Qxx measures active / reactive power of a single phase/ three phase system with balanced or unbalanced load by TDM (Time Division Multiplexing) principle and converts it into proportionate load independent DC Current or DC Voltage. The design is having negligible effect of power factor variation and output is accurate at very low power
     
 
Measuring quantity
Active Power, Reactive Power
Measuring Principle
Time Division Multiplication
Nominal Input
Current: 1A or 5A Secondary (0.01 to 10A) Voltage: 110/, 110, 230, 240, 400, 500V(10 V - 660V)
Std. Measuring Ranges
_
Output Quantity
Load Independent DC Voltage or DC Current (Unipolar / Bipolar)
Output Range
Current: 0-1/ 0-5/0-10/0-20/4-20mA, -1....0...1 to-20...0...20mA (Bipolar)
Voltage: 0 -10V/ -10....0 lOV(Bipolar) Option: Dual Output
Ripple
≤ 1% P-P
Output Burden
Current Output : Rext = 15V / I (full Scale) Voltage Output : Rext = Output Voltage/ 20mA,
Auxiliary Supply
AC 24V / 115V or 230V ± 15% DC 24V...90V or 90...240V - 15% / 33%
Own Consumption
< 0.1 VA per current path, Un*l mA per Voltage path
Response Time
< 300ms
Accuracy as per IEC 688
Class 0.5
High Insulation level
4 kv
Impulse withstand Voltage
1 kv, 1.2/50μsec, 0.5 Ws

Operating Temperature
-25 to 55° C
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