ABB IM300 Series, Руководство по эксплуатации

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IM300 Intelligent Power Monitoring Instrument
68
40123 RO Active power of phase B
（
Wb
）
1
40124 RO Active power of phase C
（
Wc
）
1
40125 RO Reactive power of phase A
（
Qa
）
1
40126 RO Reactive power of phase B
（
Qb
）
1
40127 RO Reactive power of phase C
（
Qc
）
1
40128 RO Apparent power of Phase A
（
Sa
）
1
40129 RO Apparent power of phase B
（
Sb
）
1
40130 RO Apparent power of phase C
（
Sc
）
1
Note 1:
In the 3-phase 3-wire system, the data in 40104
～
40107 and
40119
～
40130 are invalid and value is 0.
Note 2: The correspondence between the above data (Ai) and the actual
value is:
Voltage: U = (Ai / 10) × (PT1 / PT2), Ai is an unsigned integer, unitV.
Current: I = (Ai / 1000) × (CT1 / CT2), Ai is an unsigned integer,
unit:A.
Zero-sequence current: In = (Ai / 1000) × (CT01 / CT02), Ai is an
unsigned integer, unit:A.
Active power: P = Ai × (PT1 / PT2) × (CT1 / CT2), Ai signed integers,
unit:W.
Reactive power: Q = Ai × (PT1 / PT2) × (CT1 / CT2), Ai signed
integers, unit:var.
Apparent power: S = Ai × (PT1 / PT2) × (CT1 / CT2), Ai is an
unsigned integer, unit:VA.
Power factor: PF = Ai / 1000, Ai denote signed integers, no unit.
Frequency: F = Ai / 100, Ai as an unsigned integer, unit:Hz.
energy address table, supports read function of codes 03, 04 and set function
of code 10.Only support writes continuously
Address Type Data Definition
Regist
er
40200 RW
The absolute value of total active energy
2