Gossen MetraWatt SINEAX DME 400-1, Operating Instructions Manual, Page: 39 / 52

39
English
Table 1:
Sym- Meaning Application
bols (see table 4)
A11
A34 A24 /
… A44
A16
U Input voltage
●
–– ––
U12 Phase-to-phase voltage ––
● ●
L1 – L2
U23 Phase-to-phase voltage ––
● ●
L2 – L3
U31 Phase-to-phase voltage ––
● ●
L3 – L1
U1N Phase-to-neutral voltage –– ––
●
L1 – N
U2N Phase-to-neutral voltage –– ––
●
L2 – N
U3N Phase-to-neutral voltage –– ––
●
L3 – N
UM Average value of the –– ––
●
voltages
I Input current
●
–– ––
I1 AC current L1 ––
● ●
I2 AC current L2 ––
● ●
I3 AC current L3 ––
● ●
IM Average value of the ––
● ●
currents
IMS Average value of the currents ––
● ●
and sign of the active power
IB RMS value of the current
●
–– ––
with wire setting range
(bimetal measuring function)
IB1 RMS value of the current ––
● ●
with wire setting range
(bimetal measuring function),
phase 1
IB2 RMS value of the current ––
● ●
with wire setting range
(bimetal measuring function),
phase 2
IB3 RMS value of the current ––
● ●
with wire setting range
(bimetal measuring function),
phase 3
BS Slave pointer function for the
●
–– ––
measurement of the RMS
value IB
BS1 Slave pointer function for the ––
● ●
measurement of the RMS
value IB, phase 1
BS2 Slave pointer function for the ––
● ●
measurement of the RMS
value IB, phase 2
BS3 Slave pointer function for the ––
● ●
measurement of the RMS
value IB, phase 3
F Frequency of the input
● ● ●
variable
Sym- Meaning Application
bols (see table 4)
A11
A34 A24 /
… A44
A16
P Active power of the system
● ● ●
P1 Active power phase 1 –– ––
●
(phase-to-neutral L1 – N)
P2 Active power phase 2 –– ––
●
(phase-to-neutral L2 – N)
P3 Active power phase 3 –– ––
●
(phase-to-neutral L3 – N)
PF Active power factor
● ● ●
cos
ϕ
= P/S
PF1 Active power factor phase 1, –– ––
●
P1/S1
PF2 Active power factor, phase 2, –– ––
●
P2/S2
PF3 Active power factor, phase 3, –– ––
●
P3/S3
Q Reactive power of the
● ● ●
system
Q1 Reactive power, phase 1 –– ––
●
(phase-to-neutral L1 – N)
Q2 Reactive power, phase 2 –– ––
●
(phase-to-neutral L2 – N)
Q3 Reactive power, phase 3 –– ––
●
(phase-to-neutral L3 – N)
S Apparent power of the
● ● ●
system
S1 Apparent power, phase 1 –– ––
●
(phase-to-neutral L1 – N)
S2 Apparent power, phase 2 –– ––
●
(phase-to-neutral L2 – N)
S3 Apparent power phase 3 –– ––
●
(phase-to-neutral L3 – N)
LF Power factor of the system
● ● ●
LF1 Power factor phase 1 –– ––
●
LF2 Power factor phase 2 –– ––
●
LF3 Power factor phase 3 –– ––
●
QF Reactive power factor
● ● ●
sin
ϕ
= Q/S
QF1 Reactive power factor –– ––
●
phase 1, Q1/S1
QF2 Reactive power factor –– ––
●
phase 2, Q2/S2
QF3 Reactive power factor –– ––
●
phase 3, Q3/S3
EA Energy meter 1
● ● ●
EB Energy meter 2
● ● ●
EC Energy meter 3
● ● ●
ED Energy meter 4
● ● ●
Where c.t’s and/or v.t’s are used for measurement, the values
are referred to the primaries of the transformers.
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