Instantaneous Electric Power; Current - Panasonic KW8M User Manual

・It displays the Instantaneous electric power.

・Press to shift active power, reactive power, apparent power.

Instantaneous

active power (kW)

[kW]

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)".

・It displays the current value of the load.

・Press 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 1P3W or 3P3W is selected, it doesn't measure 1P2W system correctly. When 3P4W system is

selected, it doesn't measure 1P2W, 1P3W, 3P3W 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.

Instantaneous reactive power (kvar)

[kvar]

Lighting

29

KW8M Eco-POWER METER (1A/5ACT input type)

apparent power (kVA)

[kVA]

Lighting

Instantaneous