Arbiter Systems 1040C Manual page 18

Current
Connections
W/Var/PF
L
L
I
1
N
E N
a) W/Var/PF Meter, Typical Installation,
no Current or Potential Transformers
Inst.
Pwr.
Current
Connections
W/Var/PF/PA
L
L
I 1
N
E N
c) W/Var/PF Transducer, Typical Installation,
no Current or Potential Transformers
Voltage
Connections
+
Output
-
Voltage
Connections
L
1
N
Single-Phase Watt, Var, or Power Factor Meters and
Watt, Var, Power Factor, or Phase Transducers,
Typical Circuit Connections
Current
Connections
L L
1
I
L
L
N
O
1
E
N
A
N
D
b) W/Var/PF Meter, Typical Installation,
with Current and Potential Transformers
Inst.
Pwr.
Current
Connections
L
O L
L
1
A I
D N
E
N
d) W/Var/PF/PA Transducer, Typical Installation,
with Current and Potential Transformers
Figure 5
16
Voltage
Connections
W/Var/PF
+
Output
-
Voltage
Connections
W/Var/PF/PA
L L
1
O
A
D
N
L L
1
O
A
D
N