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Enum: PhaseCode

_An unordered enumeration of phase identifiers. Allows designation of phases for both transmission and distribution equipment, circuits and loads. The enumeration, by itself, does not describe how the phases are connected together or connected to ground. Ground is not explicitly denoted as a phase. _

_Residential and small commercial loads are often served from single-phase, or split-phase, secondary circuits. For the example of s12N, phases 1 and 2 refer to hot wires that are 180 degrees out of phase, while N refers to the neutral wire. Through single-phase transformer connections, these secondary circuits may be served from one or two of the primary phases A, B, and C. For three-phase loads, use the A, B, C phase codes instead of s12N. _

The integer values are from IEC 61968-9 to support revenue metering applications.

URI: PhaseCode

Permissible Values

Value Meaning Description
A cim:PhaseCode.A
AB cim:PhaseCode.AB
ABC cim:PhaseCode.ABC
ABCN cim:PhaseCode.ABCN
ABN cim:PhaseCode.ABN
AC cim:PhaseCode.AC
ACN cim:PhaseCode.ACN
AN cim:PhaseCode.AN
B cim:PhaseCode.B
BC cim:PhaseCode.BC
BCN cim:PhaseCode.BCN
BN cim:PhaseCode.BN
C cim:PhaseCode.C
CN cim:PhaseCode.CN
N cim:PhaseCode.N
none cim:PhaseCode.none
s1 cim:PhaseCode.s1
s12 cim:PhaseCode.s12
s12N cim:PhaseCode.s12N
s1N cim:PhaseCode.s1N
s2 cim:PhaseCode.s2
s2N cim:PhaseCode.s2N
X cim:PhaseCode.X
XN cim:PhaseCode.XN
XY cim:PhaseCode.XY
XYN cim:PhaseCode.XYN

Slots

Name Description
phases Indicates to which phases the measurement applies and avoids the need to use ...

Identifier and Mapping Information

Schema Source

  • from schema: https://cim.ucaiug.io/ns#TC57CIM

LinkML Source

name: PhaseCode
description: "An unordered enumeration of phase identifiers.  Allows designation of\
  \ phases for both transmission and distribution equipment, circuits and loads. \
  \  The enumeration, by itself, does not describe how the phases are connected together\
  \ or connected to ground.  Ground is not explicitly denoted as a phase.\r\nResidential\
  \ and small commercial loads are often served from single-phase, or split-phase,\
  \ secondary circuits. For the example of s12N, phases 1 and 2 refer to hot wires\
  \ that are 180 degrees out of phase, while N refers to the neutral wire. Through\
  \ single-phase transformer connections, these secondary circuits may be served from\
  \ one or two of the primary phases A, B, and C. For three-phase loads, use the A,\
  \ B, C phase codes instead of s12N.\r\nThe integer values are from IEC 61968-9 to\
  \ support revenue metering applications."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
enum_uri: cim:PhaseCode
permissible_values:
  A:
    text: A
    meaning: cim:PhaseCode.A
  AB:
    text: AB
    meaning: cim:PhaseCode.AB
  ABC:
    text: ABC
    meaning: cim:PhaseCode.ABC
  ABCN:
    text: ABCN
    meaning: cim:PhaseCode.ABCN
  ABN:
    text: ABN
    meaning: cim:PhaseCode.ABN
  AC:
    text: AC
    meaning: cim:PhaseCode.AC
  ACN:
    text: ACN
    meaning: cim:PhaseCode.ACN
  AN:
    text: AN
    meaning: cim:PhaseCode.AN
  B:
    text: B
    meaning: cim:PhaseCode.B
  BC:
    text: BC
    meaning: cim:PhaseCode.BC
  BCN:
    text: BCN
    meaning: cim:PhaseCode.BCN
  BN:
    text: BN
    meaning: cim:PhaseCode.BN
  C:
    text: C
    meaning: cim:PhaseCode.C
  CN:
    text: CN
    meaning: cim:PhaseCode.CN
  N:
    text: N
    meaning: cim:PhaseCode.N
  none:
    text: none
    meaning: cim:PhaseCode.none
  s1:
    text: s1
    meaning: cim:PhaseCode.s1
  s12:
    text: s12
    meaning: cim:PhaseCode.s12
  s12N:
    text: s12N
    meaning: cim:PhaseCode.s12N
  s1N:
    text: s1N
    meaning: cim:PhaseCode.s1N
  s2:
    text: s2
    meaning: cim:PhaseCode.s2
  s2N:
    text: s2N
    meaning: cim:PhaseCode.s2N
  X:
    text: X
    meaning: cim:PhaseCode.X
  XN:
    text: XN
    meaning: cim:PhaseCode.XN
  XY:
    text: XY
    meaning: cim:PhaseCode.XY
  XYN:
    text: XYN
    meaning: cim:PhaseCode.XYN