GSA 105
Bushing-type Current Transformer
The GSA is a cast-resin insulated bushing-type current transformer for indoor applications. They are suitable to put on cables or bus-bars.
Primary current:30 .. 600A
Secondary current:1A or 5A, other options available on request
Accuracy class:As required. For example 0,2, 5P20
Max. ø45
Order specification
| Ratio | Burden | Class | Article number |
|---|---|---|---|
| 60/5A | 5VA | 0,5S FS5 | 6G0070 |
| 60-90-135/5A | 5VA | 60/5A-0,5S FS5 90/5A-0,2S FS5 135/5A-0,2S FS10 | 6G0080 |
| 90/5A | 5VA | 0,2S FS5 | 6G0090 |
| 100/5A | 5VA | 0,2S FS5 | 6G0100 |
| 135/5A | 5VA | 0,2S FS5 | 6G0110 |
General technical specifications
This product is designed to be safe under the following conditions:
Environmental conditions
LocationIndoor use
Ambient air temperature-5°C .. +40°C, other temperatures on request
Relative humidity5% .. 95%, non condensing
Application conditions
StandardIEC 61869-2/IEEE C57.13, etc.
Rated short-time thermal current (Ith)100 x In/1s, max. 60kA/1s, other duration on request
RatedDynamicCurrentIdyn2,5 x Ith
Rated insulation level1,2/6/-kV
Rated frequency50/60Hz
Rated outputAs required. For example 10 or 15VA
Secondary terminalScrew terminals M5 (max. 2,5Nm)
Downloads for GSA 105
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