Arcteq AQ-M255, Инструкция по эксплуатации

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Name Range Step Default Description
DC 1…4
Input
signal
select
0: 3PH.Fwd.Act.EP
1: 3PH.Rev.Avt.EP
2:
3PH.Fwd.React.EQ.CAP
3: 3PH.Fwd.React.EQ.IND
4:
3PH.Rev.React.EQ.CAP
5: 3PH.Rev.React.EQ.IND
-
0:
3PH.Fwd.Act.EP
Selects whether the energy is active or reactive,
whether the direction of the energy is forward of
reverse, and whether reactive energy is inductive or
capacitive.
DC 1…4
Input
signal
-1 × 10
6
…1 × 10
6
0.01 - The total amount of energy consumed.
DC 1…4
Pulse
magnitude
0…1800kW/var
0.005kW/
var
1kW/Var
The set pulse size. An energy pulse is given every
time the set magnitude is exceeded.
DC 1…4
Pulse
length
0…1800s 0.005s 1s The total length of a control pulse.
DC1…4
Pulses
sent
0…4 294 967 295 1 - Indicates the total number of pulses sent.
Table. 5.2.3 - 37. DC 1…4 Pulse out settings
Name Range Step Default Description
DC 1…4 Pulse out OUT1…OUTx -
None selected
The selection of the controlled physical outputs.
Power measurements
The following power calculations are available when the voltage and the current cards are available.
Table. 5.2.3 - 38. Three-phase power calculations.
Name Unit Range Step Description
3PH Apparent power (S) kVA
-1x10
6
…1x10
6
0.01 The total three-phase apparent power in kilo-volt-ampere
3PH Active power (P) kW
-1x10
6
…1x10
6
0.01 The total three-phase active power in kilowatts
3PH Reactive power (Q) kVar
-1x10
6
…1x10
6
0.01 The total three-phase reactive power in kilovars
3PH Apparent power (S MVA) MVA
-1x10
5
…1x10
5
0.01 The total three-phase apparent power in megawatts
3PH Active power (P MW) MW
-1x10
5
…1x10
5
0.01 The total three-phase active power in mewatts
3PH Reactive power (QMVar) MVar -1x10
5
…1x10
5
0.01 The total three-phase active power in megavars
3PH Tan(phi) -
-1x10
6
…1x10
6
0.01 The direction of three-phase active power
3PH Cos(phi) -
-1x10
6
…1x10
6
0.01 The direction of three-phase reactive power
3PH Power factor -
-1x10
6
…1x10
6
0.0001 The three-phase power factor
Table. 5.2.3 - 39. Single-phase power calculations (L1...L3).
Name Unit Range Step Description
Lx Apparent power (S) kVA
-1x10
6
…1x10
6
0.01 The apparent power of Phase Lx in kilo-volt-amperes
Lx Active power (P) kW
-1x10
6
…1x10
6
0.01 The active power of Phase Lx in kilowatts
A AQ Q-M255 -M255
Instruction manual
Version: 2.06
© Arcteq Relays Ltd
IM00020 45