ABB SAFT112POW After sales service is provided for the control card of the power supply device

Description

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The Ekip Touch protection trip unit is self-supplied by the current sensors and does not require an external supply for the
basic protection functions or for the alarm indication functions. All protection settings are stored in a non-volatile memory that
maintains the information, even without a power supply. To activate the indication functions the ammeter and the display, a 100A
three-phase current suffices.
An auxiliary supply can easily be connected. The Ekip Supply module can be connected to supplies of both direct current and
alternating current to activate additional functions such as:
– using the unit with circuit-breaker open;
– using additional modules such as Ekip Signalling and Ekip Com;
– connection to external devices such as Ekip Multimeter and Ekip Control Panel;
– recording the number of operations;
– G protection with values below 100A or below 0.2 In;
– zone selectivity;
– Gext and MCR protection functions.
Supply Ekip Supply
Nominal voltage 24-48V DC 110-240V AC/DC
Voltage range 21.5-53V DC 105-265V AC/DC
Rated power (including modules) 10W max. 10W max.
Inrush current ~10 A for 5 ms ~10 A for 5 ms
The Ekip Supply module allows the cartridge modules to be used in the terminal box area. Otherwise, the trip unit can be
supplied by means of a galvanically isolated 24 VDC auxiliary voltage.
The Ekip Measuring Pro module can supply the Ekip Touch trip unit with line voltage above 85V. In addition, if the module is
installed with voltage pick-ups on the supply side, the trip unit can be used even if the circuit-breaker is open.
The Ekip Touch protection trip unit is also supplied with a battery that enables the cause of the fault to be indicated after a trip,
without a time limit. In addition, the battery enables date and time to be updated, thus ensuring the chronology of the events.
When Ekip Touch is operating, it uses an internal control circuit to indicate automatically that the battery is flat. On the other
hand, when the unit is switched off the battery test can be run by simply pressing the iTest key.