MC type0 pages
MC Type - Serie MC
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In supply networks, It can be more convenient to Install fixed
capacitors locally in order to improve the P.F. of some loads such
as transformers, asynchronous motors or new installations which
the automatic RFC. equipment is no longer able to compensate
adequately.
The Power unit is connected in the supply to the capacitors; it
is able to isolate the capacitors and to provide protection for
them.
Interessant pour installer des condensateurs fixes pour la
compensation des transformateurs ou des moteurs asynchrones
ou de toutes nouvelles charges qui ne pouvent pas etre
compensees par des systemes automatiques.
Le module de commande estbranche en serie aux condensateurs,
il peut etre utilise pour proteger et eventuellement deconnecter
ceux-ci.
MECHANICAL CHARACTERIS
The Power unit is assembled in a modular case manufactured
from sheet steel, suitable for assembly with COMAR modular
RFC. capacitors CTA, CTA/4, CTH and CTH/5.
Inside the Power unit the incoming three-phase supply cables
are connected to a circuit breaker.
An indicating lamp, connected downstream of the circuit breaker,
signals operation of the unit.
The M8 screw terminals are fixed through the upper cap by
insulators. The connection to RFC. capacitor units is made by
means of connection links that are included.
CARACTERISTIQUES GENERALES
Le module de commande est realise en tole d'acier et il peut
etre associe a des condensateurs modulaires CTA, CTA/4, CTH
et CTH/5. A I'interieur du module de commande se trouve un
interrupteur automatique que I'installateur doit brancher aux
reseaux electriques.
Sur le bottier on trouve une lampe de signalisation (branchee
apres I'interrupteur) qui indique si le dispositif est sous tension.
Les terminaux de connections M8 sont fixes avec des isolateurs.
Les barres de connexion pour raccorder les condensateurs
sont incluses.
MAIN FEATURES
CARACTERISTIQUES TECHNIQUES
Rated voltage:
415Vac
Rated frequency:
50Hz/60Hz
Insulating voltage:
500Vac
Rated maximum breaking capacity:
(according IEC947.2)
10kA - 400Vac MCM series
10kA-415Vac
50kA - 400Vac MCT series
40kA-415Vac
Magnetic protection:
from 7 up to 10 times In (C curve)
Electrical life (A-C)
20.000 operating cycles
Working temperature:
40°C
Degree of protection (CEI EN 60529):
with cover IP40
Parallel connection links:
included
Type of service:
continuous - indoors
Tension nominate:
415Vac
Frequence nominate:
50Hz/60Hz
Tension d'isolement:
500Vac
Pouvoir de coupure:
(suivant les Normes IEC947.2)
10kA - 400Vac serie MCM
10kA-415Vac
50kA - 400Vac serie MCT
40kA-415Vac
Protection thermique:
de 7 a 10 In (courbe C)
Duree de vie mecanique (A-C)
20.000 manouvres
Temperature de fonctionnement:
40°C
Degre de protection (CEI EN 60.529):
avec capot IP 40
Barres de connexion parallele:
incluses
Type de service:
continu pour interieur
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ED 01.53 UK-FRA REV. £
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