1750
Operators Manual
26
SD
ETHERNET
POWER
1750
POWER RECORDER
ON
BUSYLINK
100-240 V
47- 63Hz
BACN
VOLTAGE
CURRENT
B
No Connection
C
A
N
GND
ØB
ØC
ØA
azd07f.eps
Figure 14. 2 ½-Element Wye
Example: Blondel or Aron system for a 4-wire (Wye) power secondaries.
