| 摘要 |
An access cover 44 for a consumer cutout 10 of an electricity network includes a connector 62, 70 suitable for making an electrical connection with a conductor within the cutout to carry signals from that conductor to a signal processing circuit. Preferably, the cover is an insulating cover plate shaped and dimensioned to fit a company fuse base, apertured 52 to admit connecting prongs of a mating fuse holder, and further supporting a communications connecting point and a circuit 56, 58 providing a high-frequency signal path from a terminal block of the fuse base to one pole of the communications connecting point but no low-frequency connection between those points and connecting the other pole of the communications connecting point to an earth and/or neutral terminal block present in the fuse base.
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