Page 82 - Sace Emax 2 Catalogue

5/4 SACE EMAX 2 LOW VOLTAGE AIR CIRCUIT-BREAKERS

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Supervision and control

Switchgear compartment

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For the list of information
available for each trip The SACE Emax 2 circuit breakers The Ekip Multimeter is a display
unit, consult chapter 3.
equipped with Ekip electronic trip unit to be installed on the front of
units enable electrical the switchgear for SACE Emax 2
measurements and diagnostic air circuit breakers equipped with
data to be displayed on the front Ekip electronic trip units.

of the switchgear.
Solution with Ekip Multimeter Display on the
front of the switchgear
Solution with Ekip Touch trip units This device remotely displays the information
The Ekip Touch electronic trip units are the ideal about the system that is available in the trip unit to
solution for supervision and control of the com- which it is connected.
partments in switchgear. In particular: The main characteristics of the Ekip Multimeter
unit are:
• their use is simple and intuitive thanks to a
large, high resolution, colour touch screen; • Graphical and functional uniformity with the
Ekip Touch trip units; Ekip Multimeter uses the
• they do not require an auxiliary power supply same display as the trip unit to which it is con-
for safety; the Ekip Touch trip units are directly nected, ensuring perfect continuity between
supplied by the current sensors integrated in the graphic display and the menu items.
the circuit breaker, thereby avoiding the use of
external power supplies. • Reduced dimensions; the Ekip Multimeter guaran-
tees the precision of the trip unit to which it is
connected and performs the function of a mea-
suring instrument without requiring the installa-
tion of external current and voltage transformers.

• Flexible installation; the Ekip Multimeter can be
installed at a distance from the trip unit, en-
abling access to information from the most con-
venient point.

• Simultaneous reading of the various electrical
values; the advanced connection system used
allows several Ekip Multimeter devices to be
connected to the same protection trip unit.

Furthermore, if connected to trip units equipped
with display, the Ekip Multimeter enables adjust-
ment of the parameters and protection thresholds.