Circutor CEM-C10 series Manuale Utente Scaricare il pdf (Pagina 13)

Units, where the unit of the magnitude being viewed is shown.

Indicators, which shows other parameters:

Indicates that the energy being viewed is generated.

Indicates that the energy being viewed is consumed.

Indicates that the energy is inductive.

Indicates that the energy is capacitive.

COM, indicates that there is a communications module connected. It ashes when the

communications are established.

L1 - L2 - L3 - Indicates the presence of voltage in each phase, with its corresponding

current direction:

“ - “ is used to show the power yielded to the network.

“ “ is used to show the power absorbed by the network.

4.3.- LED INDICATORS

The unit has two verication LEDs:

 To verify the active energy�

 To verify the reactive energy (according to version).

The weight of the LEDs is 1,000 imp/kWh(kvarh).

The LEDs will remain lit when the current lower than the energy meter start-up current. Once

the start-up current is exceeded (due to active or reactive power consumption) the LEDs are

turned off and emit impulses that are proportional to the measured energy.

Active LED

Reactive LED

Figure 6:LED Indicators of the CEM-C10�

Instruction Manual

CEM-C10

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Circutor CEM-C10 series Manuale Utente Pagina 13