Safety Instructions - Orbis ANRET M-90A-BUS Manual De Uso

THREE-PHASE NETWORK ANALYSER 90 A
ANRET M-90A-BUS is a direct-connection digital multimeter for three-phase
systems and up to 90A true root mean square measurements (TRMS). A serial
output RS-485 makes it possible to display and store data on a PC using the optional
dedicated software ANRET View.
During the installation and operation of the device, observe the following
instructions:
1) The device must be installed by a qualifi ed person
2) The device must be installed in an electrical panel which, after installation,
leaves terminals inaccessible
3) The electrical system in the building where the device is installed must
feature a switch or circuit breaker: this must be near the device and in a
position that can be easily reached by operators
4) A protection device against over-currents must be installed in the electrical
system, upstream of the instrument
5) Connect the device as shown in the diagrams of this manual
6) Before making contact with terminals, ensure that conductors to be
connected to the device are not live
7) Do not power or connect the device if any part of it is damaged.
NOTE: Network analyzer ANRET M-90A-BUS is aimed for use in places with
over-voltage category III and pollution degree, 2 as per EN 61010-1
User Manual
Read all the instructions carefully

SAFETY INSTRUCTIONS

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User Manual - ANRET M-90A-BUS