3-Phase 3-Wire Open ∆ (With 2 Current Sensors); 3-Phase 3-Wire Open - AEMC PEL 102 User Manual
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- User manual (94 pages) ,
- Quick start manual (13 pages) ,
- Battery replacement procedure (10 pages)
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3.6.3.3 3-Phase 3-Wire Open ∆ (with 2 current sensors)
For 3-Phase 3-Wire Open
sensors:
■
Connect the terminal V1 test lead to the L1 phase
conductor
■
Connect the terminal V2 test lead to the L2 phase
conductor
■
Connect the terminal V3 test lead to the L3 phase
conductor
■
Connect the terminal I1 current probe to the LI phase
conductor
■
Connect the terminal I3 current probe to the L3 phase
conductor
Ensure that the current arrow on the sensor is directed towards
the load. This ensures proper phase angle for power measure-
ments and other phase sensitive measurements.
3.6.3.4 3-Phase 3-Wire Open ∆ (with 3 current sensors]
For 3-Phase 3-Wire Open
sensors:
■
Connect the terminal V1 test lead to the L1 phase
conductor
■
Connect the terminal V2 test lead to the L2 phase
conductor
■
Connect the terminal V3 test lead to the L3 phase
conductor
■
Connect the terminal I1 current probe to the LI phase
conductor
■
Connect the terminal I2 current probe to the L2 phase
conductor
■
Connect the terminal I3 current probe to the L3 phase
conductor
Ensure that the current arrow on the sensor is directed towards
the load. This ensures proper phase angle for power measure-
ments and other phase sensitive measurements.
24
∆
measurements using two current
∆
measurements using three current
L3
L2
L 1
V1
V2
V3
N
Figure 16
L3
L2
L 1
V1
V2
V3
N
I1
Figure 17
Power & Energy Logger Model PEL 102 and PEL 103
L1
L2
L3
I1
I2
I3
L1
L2
L3
I2
I3
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