Split-Core Current Transformer

GST 170 earth fault

The GST 170 are cast-resin insulated current transformers for indoor applications. They are suitable for cables or bus-bars. The GST 170 Earth-fault is dedicated to measure phase displacement of a current. Both fixed core transformers (GSA) and split-core transformers are available (GST/GSK).

As required. For example 1,2VA
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Order specifications
Model Article number
GST 170-B-110 6T2060
GST 170-B-140 6T2072
Order specifications

On request ELEQ can deliver other current transformers that fit to your own specification for earth fault protection.
For more detail on dimensions see: https://www.eleq.com/en/dimensions-gsa

General Technical Specifications
This product is designed to be safe under the following conditions:
Environmental conditions
Indoor use
-5°C .. +40°C, other temperatures on request
-25°C .. -50°C
5% .. 95%, non condensing
Max. 1000m above NN; at >1000m data required
Application conditions
IEC 61869-2
20 kA / 1 s
2,5 x Ith
Screw terminals M5 (max. 2,5Nm)
1,2VA - 1Fs10
Up to 200%
The following downloads are available for this product.