Air
circuit breakers can be used both as circuit-breakers for general
protection (of plants, of user complexes, of electric lines) and as
protection circuit breakers of electrical machines (generators, motors,
transformers, capacitors).
These
can be used both as circuit-breakers for general protection (of
plants, of user complexes, of electric lines) and as protection
circuit-breakers of electrical machines (generators, motors,
transformers, capacitors). They are used in all types of plants (civil,
industrial, and in the service sector) as well as in the equipment
on-board ships, in mines, in prefabricated substations, and for primary
and secondary distribution in general.
Specific characteristics
All
the SACE Emax circuit-breakers except for Emax X1, have the same
height and depth both in the fixed and withdrawable version and allow
construction of compact switchgear.
They
are fitted with many features which mean the personnel can always work
under conditions of maximum safety, such as racking-out with the door
closed, degree of protection towards the outside up to IP54, an
articulated series of safety locks and double insulation.
The
innovative structure of the pole guarantees complete insulation
between phases and between phase and neutral and ensures full
possibility of inspection of the arcing chamber and the main contacts.
SD
Pocket is an innovative function which means a PC, even a hand-held
one, can dialogue with Emax by means of the Bluetooth protocol. By means
of the PC, and without any cables, the following is now possible, for
example: the setting of the various protections, display of the
measurements including those stored in the Data Logger, to verify the
state of the circuit-breaker, know the number of operations carried out,
etc..
Conformity with Standards
The
SACE Emax circuit-breakers and their accessories are according to the
international IEC 947, EN 60947 (harmonised in 28 countries of the
CENELEC), CEI EN 60947 and IEC 1000 Standards and conform to the EC
Directive:
- "Low Voltage Directives" (LVD) no. 73/23 EEC
- "Electromagnetic Compatibility Directive" (EMC) no. 89/336 EEC.
Furthermore, a series of SACE Emax circuit-breakers conforming to the UL 1066 Standards is available.
Training on-line
The
e-learning offer covers the technical and product features about our
products. Each course includes narrated virtual lectures, with the
voice of a speaker, and test modules, suitable to permit the student to
check his learning. In order to get access to e-learning courses,
please click the links below:
Downloads :-
- Advertisement
- Brochure
- Catalogue
- Certificate
-Data sheet
- Declaration of conformity
- Information
- Leaflet
- Movie
- Poster
- Presentation
- Product guide
- User manual
Reference : ABB (ABB/Low voltage products and systems/Circuit Breakers/Air Circuit Breakers)
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