Publicité
TRIMIX TXR
5
LITRES NG
CODE:851007351-0002
N'MACHINE:
134853
lP
55 - 230
V
50
HZ
-
lVono
Trouble shootinq
Cause
So
lution
[ilotor too
hot
Motor
connected
in
trianqle and not ln
star
Chanqe
the connection
The
system
tension
varies
from
more
of
5%
of
the
nominal
tension
of
the motor.
ln
th€
case oT
motors
with
strong
polarity,
a
higher voltage
is
particulary
unfavourable,
because
a
ready under normal tension,
the
intensity
absorbed unloaded
reaches near
\/
the
nomina
intensitv
lnstall
a
right tension
systenl
Volume
air of ventiation too
weak,
passage
0f
ventilation
air
c
oqqed
IVake
a
good
ventilatlon
alr
entrance
and
exit
Air ventinq
is
pre heated
Brinq
Tresh
âir
overload,
under
tension normal
system,
too
high
intensity
and
too low
speed
To
climb
a
more
powerful motor
(according
to delermination
bv measure
of
Dower)
Passing
of
the
ïactor
of
nomina
service (S1
to
58
according
to
D
N
57530)
lf
foLlows
a
cadence
of
starting
too
high,
the
motor
overheated
too,
lt
is not
enough
to
use
a
larger
motor
because
the phenomenon
would
reproduce aqaln
To adapl
conditions
of
service
to
those
prescribe.
lt
is
preferable
to
make
call
to
a
spe(iàlisr ro
derernire
tl^e
adequate
engire
The
conduct
of
brought
to
bad contacts (temporary
step
on
a phase)
Melted
fuse
To suppress
the
bad contact. To
replace
the
fuse.
lvlotor
does
not
stârt
Melted
fuse
Chanqe the ïuse
lÿlotor protectlon
runs and
cut the
slrpply
Check and chanqe
the
re
av
adiustment
The
motor protection
does
not run,
deTau
t
ln
the
command
Control
the
command
of the
relay
and
suppress
the
problem
lvlotor does
not
start or
with difficulty
Anticipated for startinq
in
trianqle, but connected
in star
Chanqe
the connection
During
of
the
starting, tension and frequency varie strongly
as compared
to
their
Tace
value
To improve
conditions of the
system
[,4otor
does
not
start
ln
star
position but
ln
triang
e
position
Under
starting in star, insufficient
torqLre
lf
the
intensity
of
starting
in
triangle is not
too
high,
start directy, otherwise,
consut
us
for a larqer motor or a
special runninq
Bad
contact to the
level
of the switch
star -
trianqle
5upDress
the
problem
f,4otor snores and
absorbs
a
lot
current
Wronq windinq
Bring
the motor
to
a
specialist
Rotor touches
Fuses
trips
or
motor protection
runs
immediately
5hort-circuit
in
the conduit or the motor
Suppress
the short circuit
Short
enqlne circult
to
the
tevel
of the
mass
oi
the
spirals
Suppress
the shoft circuit
by a specialist
N,4otor
bad connected
N4ake
aqajn the connection
Wronq rotation
way
Motor
bad ronnected
Invert
t\ /o
phases
Wrong winding
Brinq
the motor
to
a soecialist
Tor
repairinq
o
VNMTT
Zl
Nord
-
-85607
NIoNTA|GU
Cedex'
France
Tél :
33 (0)2
5l
45
35
35
-
Fax:
33
(0)2 51
06
40 84
http://www
vmi.fr
-
e
mall
comm-ind@vml
fr
RAYNERI
Création
du 2110112004
Publicité
