INSTRUMENT TRANSFORMER
A class with identifier http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS877769
| Definition | An <INSTRUMENT TRANSFORMER> is an <ARTEFACT> and a <TRANSFORMER> that is used to isolate or transform voltage or current levels. The most common usage of instrument transformers is to operate instruments or metering from high voltage or high current circuits, safely isolating secondary control circuitry from the high voltages or currents |
| ISO number | 2977 |
| RDS number | RDS877769 |
| Source | IEV 321-01-01 |
| Electrical |
AlignmentThis section lists the most specific P2-superclasses of 'RDS877769' together with an alignment with corresponding classes in P14, if available.
- COMBINED TRANSFORMER
- INSTRUMENT AUTOTRANSFORMER
- CURRENT TRANSFORMER
- AUTO-COMPOUND CURRENT TRANSFORMER
- BAR PRIMARY BUSHING TYPE CURRENT TRANSFORMER
- BAR PRIMARY TYPE CURRENT TRANSFORMER
- BUS TYPE CURRENT TRANSFORMER
- BUSHING TYPE CURRENT TRANSFORMER
- CABLE TYPE CURRENT TRANSFORMER
- COMPOUND-WOUND CURRENT TRANSFORMER
- CURRENT MATCHING TRANSFORMER
- EXTENDED RATING TYPE CURRENT TRANSFORMER
- FULLY INSULATED CURRENT TRANSFORMER
- MULTI-CORE TYPE CURRENT TRANSFORMER
- SINGLE-CORE TYPE CURRENT TRANSFORMER
- SPLIT CORE TYPE CURRENT TRANSFORMER
- SUPPORT TYPE CURRENT TRANSFORMER
- WOUND PRIMARY TYPE CURRENT TRANSFORMER
- SUMMATION CURRENT TRANSFORMER
- INSTRUMENT VOLTAGE TRANSFORMER