Page 130 - SACE Tmax XT - Catalogue

5/4 SACE TMAX XT LOW VOLTAGE MOLDED CASE CIRCUIT-BREAKERS

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Class 1 accuracy

With the Ekip Touch trip units the embedded measurement functionalities allow the
measurement of power and energy to a Class 1 degree of accuracy, as specified by
the IEC 61557-12 Standard, avoiding the need of additional device saving costs, space

and installation time.
With the Ekip Touch trip units, measurements of When energy needs monitoring, even a minimal
power and energy to a IEC 61557-12 Standard percentage of errors would result in a waste of
compliant, Class 1 level of accuracy, are guaran- money. Accuracy is everything and depends on the
teed by the embedded measurement functional- design and manufacturing quality of solution used.
ities. Thus, there is no need for additional de- The Tmax XT with Ekip Touch trip units guarantee
vices, with consequent advantages in terms of 1% accuracy for power and energy monitoring.
cost savings, space reduction and installation
time optimization.

Thanks to the extremely accurate Rogowsky coil, Moreover, an upgrade of the device is always
ABB Ekip Touch trip units are able to guarantee guaranteed to be quick and easy: the measure-
Class 0.5 for voltage and current measurements ment functions not included in an installed trip
and Class 1 for active power and energy measure- unit can be downloaded directly from the Market-
ments, complying with and certified by the Place, thus allowing new system requirements to be
IEC 61557-12 Standard (see Chapter 3 for more met with ease.
detailed information about the accuracy and the Measurement data can be displayed in several ways:
monitored parameters of the electrical system). • On the embedded display on the trip unit
IEC 61557-12 can be applied to both AC and DC • On a smartphone via Bluetooth (EPiC App)
electrical networks up to 1000 V AC or 1500V DC. • Using the Ekip Connect software on a PC
• On an Ekip Multimeter external display
• On a cloud-platform thanks to ABB Ability™ En-
ergy and Asset Manager
• In the supervision system (ex SCADA) thanks to
several communication protocols.