Pset_TransformerTypeCommon |
Definition from IAI: An inductive stationary device that transfers electrical energy from one circuit to another. |
Property Name (mandatory) |
Property Description and Allowed Values |
Property Value |
Reference |
Reference ID for this specified type in this project (e.g. type A-1 ), provided, if there is no classification reference to a recognized classification system used. |
|
n/a |
PrimaryVoltage |
The voltage that is going to be transformed and that runs into the transformer on the primary side. |
|
0. |
SecondaryVoltage |
The voltage that has been transformed and is running out of the transformer on the secondary side. |
|
0. |
PrimaryCurrent |
The current that is going to be transformed and that runs into the transformer on the primary side. |
|
0. |
SecondaryCurrent |
The current that has been transformed and is running out of the transformer on the secondary side. |
|
0. |
PrimaryFrequency |
The frequency that is going to be transformed and that runs into the transformer on the primary side. |
|
0. |
SecondaryFrequency |
The frequency that has been transformed and is running out of the transformer on the secondary side. |
|
0. |
PrimaryApparentPower |
The power in VA (volt ampere) that has been transformed and that runs into the transformer on the primary side. |
|
0. |
SecondaryApparentPower |
The power in VA (volt ampere) that has been transformed and is running out of the transformer on the secondary side. |
|
0. |
MaximumApparentPower |
Maximum apparent power/capacity in VA (volt ampere). |
|
0. |
SecondaryCurrentType |
A list of the secondary current types that can result from transformer output. |
ac |
dc |
notknown |
unset |
|
unset |
ShortCircuitVoltage |
A complex number that specifies the real and imaginary parts of the short-circuit voltage at rated current of a transformer given in percent. |
|
0. |
RealImpedanceRatio |
The ratio between the real part of the zero sequence impedance and the real part of the positive impedance (i.e. real part of the short-circuit voltage) of the transformer.
Used for three-phase transformer which includes a N-conductor. |
|
0. |
ImaginaryImpedanceRatio |
The ratio between the imaginary part of the zero sequence impedance and the imaginary part of the positive impedance (i.e. imaginary part of the short-circuit voltage) of the transformer.
Used for three-phase transformer which includes a N-conductor. |
|
0. |
TransformerConnectivityType |
List of the possible connectivity types for the transformer from which that required may be set. Values in the enumeration list follow a standard international code where the first letter describes how the primary windings are connected,
the second letter describes how the secondary windings are connected, and the numbers describe the rotation of voltages and currents from the primary to the secondary side in multiples of 30 degrees.
D: means that the windings are delta-connected.
Y: means that the windings are star-connected.
Z: means that the windings are zig-zag connected (a special start-connected providing low reactance of the transformer);
The connectivity is only relevant for three-phase transformers. |
dd0 |
dd6 |
dy5 |
dy11 |
yd5 |
yd11 |
dz0 |
dz6 |
yy0 |
yy6 |
yz5 |
yz11 |
other |
notknown |
unset |
|
unset |
IsNeutralPrimaryTerminalAvailable |
An indication of whether the neutral point of the primary winding is available as a terminal (=TRUE) or not (= FALSE). |
|
false |
IsNeutralSecondaryTerminalAvailable |
An indication of whether the neutral point of the secondary winding is available as a terminal (=TRUE) or not (= FALSE). |
|
false |
Pset_ElectricalDeviceCommon |
Definition from IAI: A collection of properties that are commonly used by electrical device types. Note that IfcCableType is excluded from the list of applicable classes. |
Property Name (mandatory) |
Property Description and Allowed Values |
Property Value |
Current |
The current that a device is designed to handle. |
|
0. , 0. (range) |
Voltage |
The voltage that a device is designed to handle. |
|
0. , 0. (range) |
Power |
The power that a device is designed to handle. |
|
0. , 0. (range) |
Frequency |
The frequency that a device is designed to handle. |
|
0. , 0. (range) |
PhaseAngle |
The angular difference between two waveforms of the same frequency. |
|
0. |
PhaseReference |
The phase identification used for the device electrical input. This should be the same phase identifier that is used for the conductor segment providing the electrical service to the device. In general, it is recommended that IEC recommendations for phase identification are used (L1, L2 etc.). However, other phase identifiers may be used such as by color (Red, Blue, Yellow) or by number (1, 2, 3) etc. |
|
n/a |
NumberOfPoles |
The number of live lines that is intemnded to be handled by the device. |
|
0 |
HasProtectiveEarth |
Indicates whether the electrical device has a protective earth connection (=TRUE) or not (= FALSE). |
|
false |
IP_Code |
IEC 60529 (1989) Classification of degrees of protection provided by enclosures (IP Code). |
|
n/a |
InsulationStandardClass |
Insulation standard classes provides basic protection information against electric shock. Defines levels of insulation required in terms of constructional requirements (creepage and clearance distances) and electrical requirements (compliance with electric strength tests). Basic insulation is considered to be shorted under single fault conditions. The actual values required depend on the working voltage to which the insulation is subjected, as well as other factors. Also indicates whether the electrical device has a protective earth connection. |
class0appliance |
class0iappliance |
classiappliance |
classiiappliance |
classiiiappliance |
notknown |
unset |
|
unset |
NBL_Specification_UK |
Properties for UK Specification |
Property Name (mandatory) |
Property Description and Allowed Values |
Property Value |
AccessibilityPerformance |
Accessibility issue(s) which the product satisfies. |
|
NotDefined |
CodePerformance |
Code Compliance requirement(s) which the product satisfies |
|
NotDefined |
Color |
Characteristic or primary color of product. |
|
NotDefined |
Constituents |
Optional constituent features, parts or finishes. |
|
NotDefined |
Documentation |
Location (Uniform Resource Information) for further product information |
|
http://www.buildingSMART.org.uk/Transformer_RECTIFIER_UK.pdf |
DocumentReference |
Location (Uniform Resource Information) for the source or updates to this product information |
|
http://www.buildingSMART.org.uk/Transformer_RECTIFIER_UK.ifcxml |
Features |
Features or other important characteristics relevant to product specification. |
|
NotDefined |
Finish |
Characteristic or primary finish of product. |
|
NotDefined |
Grade |
Standard grading(s) to which the product corresponds |
|
NotDefined |
NominalHeight |
Nominal height of product, typically the vertical or secondary characteristic dimension. |
|
100. |
NominalLength |
Nominal length of product, typically the larger or primary horizontal dimension. |
|
300. |
Material |
Characteristic or primary material of product. |
|
NotDefined |
ReferenceStandard |
Reference standard(s) to which the product is compliant. |
|
NotDefined |
Shape |
Characteristic shape of product. |
|
NotDefined |
Size |
Characteristic size of product. |
|
NotDefined |
NominalWidth |
Nominal width of product, typically the characteristic or secondary horizontal or characteristic dimension. |
|
200. |
SustainabilityPerformance |
Sustainability issue(s) which the product satisfies |
|
NotDefined |