ABB | SACE Emax 2
Ekip Dip
1 - General characteristics
31 | © 2023 ABB | 1SDH001000R0002 - ECN000297030
Ekip Dip
1 - General characteristics
Versions and main functions
SACE Emax 2 can be configured with the Ekip Dip Trip unit. This unit is available in three versions (Ekip Dip
LI, Ekip Dip LSI, Ekip Dip LSIG) and can support and provide various functionalities:
•
protections for current and other quantities
•
measurements, historical data and operation counters
•
trip unit test
•
interfacing with support software for configuring and customizing additional parameters
•
mechanical accessories, electronic and test
.
Detailed information is available in the manual 1SDH001330R1002.
Electrical characteristics
The Ekip Dip measurement and protection functions described in this document are guaranteed with
current values within the following nominal ranges:
Parameter Rated operating range
Primary current 0,004 ÷ 16 In
(1)
Rated frequency 45 ... 55 Hz (with fn= 50 Hz) / 54 ... 66 Hz (with fn= 60 Hz)
Peak factor Complying with standard IEC 60947-2
(1)
range with reference to each phase; In refers to the rated size defined by the Rating plug installed
on the Trip unit, available in models from 100 A to 6300 A
Self-supply
The internal current sensors are able to supply the Trip unit directly
Parameter Operating limits
Minimum three-phase turn-on
current
> 30 A (E2.2 with Rating Plug < 400 A)
> 80 A (E2.2 with Rating Plug ≥ 400 A and E4.2)
> 160 A (E6.2)
Auxiliary power supply
Ekip Dip can be connected to an external auxiliary supply source, which is useful when certain functions
such as communication via Local Bus, recording manual operations, certain measurements and the
datalogger must be activated.
Auxiliary power supply can be provided by modules from the Ekip Supply range or by direct connection
to the terminal box; a direct connection can also be made. Details are available in the manual
1SDH001330R1002.
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