PC5 SERIES WATT TRANSDUCER CALIBRATION MANUAL
Page 16
±
1
2
3
4
5
6
7
8
9
10 11 12 13 14
Instrument
Power
See Note 2
Output
(a) Direct connections for 2 ½ element PC5
±
E
I
+
-
±
I
(b) Direct connections for 3 element PC5
1
2
3
4
5
6
7
8
9
10 11 12 13 14
Instrument
Power
See Note 2
Output
±
E
1
2
3
4
5
6
7
8
9
10 11 12 13 14
Instrument
Power
See Note 2
Output
±
E
H1
H1
H1
±
I
(c) Using current transformers with a 3 element PC5
B
B
B
W
W
W
Figure 9
a)
3 Phase, 4 Wire 2 ½ element Watt Transducer
Connections.
b)
3 Phase, 4 wire 3 Element Watt Transducer
Connections.
c)
3 Phase, 4 wire 3 Element Watt Transducer
Connections.
