Lumel ND20 - Page 16

16
Displayed
symbols
3L, A 3L, W 3L, var 3L, VA 3L, PF 3L, tg 3L, W
AVG
Displayed
values
in the row 4
I
maen
3phase
P
3phase
Q
3phase
S
3phase
PF
mean
3phase
tg
mean
3phase
P
3phase
(15, 30
or 60 min)
Displaying
optional
Backlit
symbols
3L, c Hz %
Displayed
values
in the row 4
cosinus(
j)
3phase
hour : minutes frequency
Consumption of ordered power
(in 15, 30 or 60 minutes’ time)
Displaying
optional
Displayed quantities in the field 8 (fig. 4.)
Table 2b
Tablica 2a
Backlit symbols
L1-2, V
L2-3, V
L3-1, V
L1, A
L
2, A
L
3, A
kWh -, kWh kvar kvar
Displayed
values
row 1
U12
I1
imported
active
energy
exported
active
energy
reactive
inductive
energy
/
reactive
positive
energy
reactive capacitive
energy
/
reactive
negative
energy
row 2
U23
I2
row 3
U31
I3
Displaying
optional
Displayed symbols
W
var
VA
Displayed
values
row 1 year P
3phase
row 2 month Q
3phase
row 3 day S
3phase
Displaying
optional