Frequency converters
ISO 14224
Equipment — Electrical
ID: equip_FC
| URI: https://www.iso.org/standard/64076.html
No definition available.
Properties / Attributes (15)
| Name | Data Type | Unit / Valid values | Required | Definition |
|---|---|---|---|---|
| Corresponding driven unit | — |
Tag | Optional | Equipment unit (electric motor) which the |
| System identification | — |
Number | Required | System identification number |
| Voltage type | — |
— | Required | |
| Type of commutation | — |
Self-commutated, line/load commutated | Optional | Describe as per code list |
| Application | — |
Compressor application, subsea, | Required | Where applied |
| Supply voltage | — |
downhole, process, drilling, utility | Optional | Supply voltage |
| Power - design | — |
Kilowatts (kW), Megawatts (MW), | Required | Design/rated power of the system |
| Utilization of capacity | — |
% | Optional | Normal operating/design capacity |
| Operating frequency range | — |
Hertz | Optional | Normal range of output frequency |
| Converter type | — |
One, two or four quadrant | Optional | Describes whether the rectifier provides power back into the supply system |
| Incoming transformer connections | — |
Step up, step down, isolating, phase | Optional | Describes the input connection, whether a |
| Output condition- | — |
Output filters, step up transformers | Optional | Describes the output connection, whether |
| Cooling system design | — |
Liquid cooling, air forced cooling. | Required | What cooling mechanisms are used for the |
| Hazardous area rating | — |
Specify | Required | EEX Hazardous area rating in according with IEC 60079 |
| Failure modes | 13 failure modes — click to expand
AIR
Abnormal instrument reading
BRD
Breakdown
DOP
Delayed operation
ELU
External leakage - utility medium
ERO
Erratic output
FTI
Failure to function as intended
FTR
Failure to regulate
HIO
High output
INL
Internal leakage
LOO
Low output
OHE
Overheating
OTH
Other
UST
Spurious stop
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