Panasonic AKW1110, User Manual

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KW1M Eco
－
POWER METER
6
3.2.3 Current
・ Press <ITEM>key to display the current value of the load.
・
Press <SHIFT>key to change R-current and S-current.
*Before start measuring, select phase and wire system according to the measured load.
When it sets wrong, it doesn’t measure correctly. (Refer to the explanation of setting mode.)
Sample R-current (A) S-current (A)
＊
T-current (A)
・
When input current is under the setting cut-off current, it displays “0.0” and doesn’t measure.
・
When input current exceeds 150%F.S. at each range,
「
‐ ‐ ‐ ‐ ‐ ‐」
will be displayed.
・
Current measurement parts
Eco-POWER METER measures the current as below.
<AKW1111 (400VAC applicable type)>
Display
System
R-A S-A T-A
Single-phase two-wire R-current (Skip) (Skip)
Single-phase three-wire R-current (Skip) T-current
Three-phase three-wire R-current S-current T-current
Three-phase four-wire R-current S-current T-current
<AKW1110>
Display
System
R-A T-A
Single-phase two-wire R-current (Skip)
Single-phase three-wire R-current T-current
Three-phase three-wire R-current T-current
3.2.4 Voltage
・
Press <ITEM> key to display the voltage value of the load.
・ Press <SHIFT> key to change voltage between R(RS)-voltage and T(TS)-voltage.
*Before start measuring, select phase and wire system according to the measured load.
When it sets wrong, it doesn’t measure correctly. (Refer to the explanation of setting mode.)
Sample for 1P2W/1P3W/3P4W
R-voltage (V) S-voltage (V)
＊
T-voltage (V)
Sample for 3P3W
RS-voltage (V) RT-voltage (V)
＊
TS-voltage (V)