Eaton Power Xpert Meter 4000, Быстрый старт

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3.8. Fuses
It is required that user supplied fuses be installed as described below.
External fuses should be installed in the meter voltage tap to the main lines, near the meter hous-
ing. 600 V 1/2 A BUSS type KTK-R-1/2 Fast Acting or equivalent fuses are recommended for the
Power Xpert
®
Meter VT connections.
External fuses should be installed in the potential transformer lines as specified in the National
Electric Code for the specific application.
The power supply wiring should be fused or put on a breaker sized to protect the wire.
Page 24
IB02601007E
www.eaton.com
3 Mounting and Wiring