ANSI indoor/outdoor current transformer low voltage HW-945

Indoor/outdoor, 600 V, 10 kV BIL, single ratios.

The HW-945 is a pre-assembled array of two to five GCTs. The GCT-848 indoor/outdoor, board-mounted generator current transformer is a 600 volt, 10 kV BIL rated unit and designed to fit over a variety of specified bushing sizes. The insulation of the bushing provides the dielectric protection for the CT. Primary current ratios are available up to 50,000:5 (as well as up to 25,000:1) at 50 and/or 60 Hertz (Hz) with a typical Rating Factor of 1.0 @ 55°C. This unit is ideal for new installations or for quick replacement/retrofit on older generators. This Mylar or polyester tape-wrapped, board-mounted CT will operate with high accuracy for metering and/or relay applications.

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  • Offering a broad selection of instrument transformers ranging from 600 V to 48 kV
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