Fluke 1750 - Page 26

1750
Operators Manual
18
SD
ETHERNET
POWER
1750
POWER RECORDER
ON
BUSYLINK
100-240 V
47-63Hz
BACN
VO LTAGE
CURRENT
B/L2
A/L1
C/L3
N
GND
Source
GND
ØC/L3
ØA/L1
ØB/L2
azd04f.eps
Figure 7. Three-Phase Wye
Example: Also called “Star” or four-wire connection. Typical commercial building power.