| 摘要 |
A high-voltage-proximity warning system has a local panel (1) for being positioned in or about a cab (2) of heavy equipment or other vehicle (5), a remote panel (3) in predetermined electrical communication with the local panel and one or more proximity antennas (4) for being positioned selectively on the vehicle in predetermined electrical communication with the local panel. The local panel is adapted to be push-button operable conveniently by an operator with gloved hands in a position where it is readily visible and easily connectable electrically to the remote panel and to the one or more proximity antennas. The remote panel is adapted to be positioned on or off of the vehicle where it can be protected for supportive operation and accessed for plural electrical connection to electrical devices that can include an electrical-source terminal (11), to speakers, and to warning and alarm communication devices (50). A method for use includes placing the local panel suitably for access by the vehicle operator in or about the cab, placing the remote panel suitably for access by a user technician in the vicinity of the local panel, setting control levels of high-voltage sensing and alarm control by the user technician, adjusting the alarm setpoint by the operator within the control levels set by the user technician in a configuration mode and connecting the system to an ignition terminal (51) and to the communication devices which can be customized for use conditions.
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