Panasonic KW8M - Instantaneous Electric Power; Current

KW8M Eco-POWER METER
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6.2.2 Instantaneous Electric power
・It displays the Instantaneous electric power.
・Press <SHIFT/▽> to shift active power, reactive power, apparent power.
Instantaneous
active power (kW)
Instantaneous reactive power (kvar)
Instantaneous
apparent power (kVA)
[kW]
Lighting
[kvar]
Lighting
[kVA]
Lighting
*Instantaneous reactive power is “－(minus)” value when leading phase and it shows “－(minus)“ in the
display. It is “+ (plus)” value when lagging phase, but it doesn’t show “+ (plus)”.
6.2.3 Current
・It displays the current value of the load.
・Press <SHIFT/▽> to change L1(CT1)-phase, L2(CT2)-phase, L3(CT3)-phase current.
*Before start measuring, select phase and wire system according to the measured load.
When Single-phase 3-wire or Three-phase 3-wire is selected, it doesn’t measure Single-phase
2-wire system correctly. When Three-phase 4-wire system is selected, it doesn’t measure
Single-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire system correctly.
Select phase and wire system according to the measured system.
(Refer to the explanation of setting mode.)
[A]
Lighting
・When input current exceeds 150%F.S. at each range, 「 」 will be displayed.