Hioki 3196 - Connecting to Multiple Systems

1
2
3
4
5
6
7
8
9
10
11
Connecting to Lines to be Measured
4.2 Connection Methods
49
4.2.2 Connecting to Multiple Systems
Three-phase 4-wire (3P4W)
Source side
S
O
U
R
C
E
L
O
A
D
Load sid
e
A
B
C
Black
Red
Black
Yellow
Black
Blue
N
G
Black
Gray
A, B, C: Lines, N: Neutral, G: Groun
d
Face the arrow toward the
Load
U- U+ U- U+ U- U+
U- U+
U INPUT
I INPUT
CH1 CH2 CH3 CH4CH1 CH2 CH3 CH4
Ground line mea
-
surement, etc.
U1=U2=U3=115.5 V
I1=I2=I3=50 A
U4=0 V
I4=0 A
Source side
S
O
U
R
C
E
L
O
A
D
Load sid
e
A
N
Black
Gray
Used for sepa-
rate system
Face the arrow toward the
A: Line, N: Neutral
U- U+ U- U+ U- U+
U- U+
U INPUT
I INPUT
CH1 CH2 CH3 CH4CH1 CH2 CH3 CH4
2 systems
Source side
S
O
U
R
C
E
L
O
A
D
Load sid
e
Used for sepa-
rate system
Black
Gray
A: Line, N: Neutral
U- U+ U- U+ U- U+
U- U+
U INPUT
I INPUT
CH1 CH2 CH3 CH4CH1 CH2 CH3 CH4
A
N
1 system and DC power supply