5. Service: Delta, 3-Wire with No PTs, 2 CTs
LINE
A
B
C
A
B
C
LOAD
Select: "2 CT DEL" (2 CT Delta) from the Shark® meter's front panel display (see
Chapter 6).
Electro Industries/GaugeTech
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
The Leader In Power Monitoring and Smart Grid Solutions
CT
Shorting
Block
Earth Ground
C
B
4: Electrical Installation
GND
L(+)
N(-)
lc
lb
la
Vref
Va
Vb
Vc
FUSES
3 x 0.1A
A
B
Not connected to meter
#
Doc
E149701
Power
Supply
Connection
FUSE
L(+)
3A
N(-)
C
A
4-15