IGWF E43
Supporting Type Current Transformer
The IGWF E43 is used for outdoor applications. The secondary windings are used for measurement and/or protection purposes or for special use like testing winding.
Primary current:5 .. 2500A
Secondary current:1A or 5A, other options available on request
Accuracy class:As required. For example 0,2S, 5P10
M12 (40Nm)
General technical specifications
This product is designed to be safe under the following conditions:
Environmental conditions
LocationOutdoor use
Ambient air temperature-25°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. 50kA/1s
RatedDynamicCurrentIdyn2,5 x Ith, max. 125kA/1s
Rated insulation levelMax. 12/28/75kV
Rated frequency50/60Hz
Rated outputAs required. For example 2,5, 10 or 30VA
Secondary terminalScrew terminals M5 (max. 2,5Nm)
Downloads for IGWF E43
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