GSA 250
Bushing-type Current Transformer
The GSA250 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 .. 6000A
Secondary current:1A or 5A, other options available on request
Accuracy class:As required. For example 0,2, 5P20
Max. ø180
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. 100kA/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 250
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