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†
All marks shown within this document are properties o
f
their respective owners.
i
v www.usmotors.co
m
ISO 9001:2000 Certified
B
y
British Standards Institute of America
CSA International
(
CS
A
®†
)
Formall
y
the Canadian Standards Associatio
n
CSA
®
†
AA
sets sa
f
et
y
standards
f
or motors and other electr
i
-
c
al equipment used in
C
anada. The motors that meet the
CSA
®
†
AA
standards display the CSA
®
†
AA
lo
g
o on the nameplate.
U
nderwriters Laboratories, Inc.
(
UL
®†
)
UL
®
†
is an independent testin
g
or
g
anization that sets sa
f
et
y
s
tandards
f
or motors and other equipment and U.
S
.
Mo
t
o
r
s
®
brand are
UL
®†
component reco
g
nized.
Conformité Euro
p
éenne Euro
p
ean
Communit
y
(
CE Certification
)
Nidec Motor
C
orporation provides a
f
ull line o
f
g
eneral purpose
C
E certified motors. The CE markin
g
indicates that the product
c
omplies with the essential requirements for health, safet
y
,
e
nvironmental and consumer protection. The
C
E mark can onl
y
be placed on those products that compl
y
with the applicable
European Directive. For U.
S
. Motors
®
brand, the CE logo is
®
c
urrentl
y
applied to non-hazardous location motors rated 1000
volts or less,
f
rame 180 throu
g
h 449, Dripproo
f
and Totall
y
Enclosed Fan
C
ooled enclosures. Man
y
Nidec Motor
C
orporation motors have the CE lo
g
o. For information on motors
with CE lo
g
os, contact
y
our Nidec Motor Corporation
r
epresentative.
O
ther motors within this catalo
g
that meet
C
E
r
equirements will be labeled and certi
f
ied to meet
C
E.
U
L
®†
& CS
A
®†
Listin
g
s
U
L
®†
CS
A
®†
IHP FHP IHP FHP
G
eneral
C
onstructio
n
E
5
14
88
E22
9
2
2
1
9
12
52
1
56060
Ha
z
a
r
dous
L
oca
ti
on
E1
0336
E2
9
1
83
Th
e
rm
a
l Pr
o
t
ec
ti
on
E
389
4
6
E1
00
7
3
Fire Pum
p
EX
5
1
89
-
-
-
A
g
enc
y
Approvals
Suitabilit
y
of Inte
g
ral Horsepower
(
IHP
)
* Motors
on Variable Frequenc
y
Drives
A
ppl
y
in
g
motors that do not have INVERTER
G
RAD
E
®
insulation on Variable Frequency Drives
®
(
2, 4, 6 pole
)
Meet NEMA
®†
A
A
MG-1, Section IV, Part 31.4.4.2. The
y
can be used
with ad
j
ustable
f
requenc
y
drives under the
f
ollowin
g
parameters:
On NEMA
®†
A
A
f
rame motors, 10:1 speed ratin
g
on variable torque loads
&
4:1 speed ran
g
e on constant torque loads.
O
n TITA
N
®
frame motors,
®
10:1 speed ratin
g
on variable torque loads.
O
n TITA
N
®
frame motors,
®
inquir
y
required
f
or suitabilit
y
on constant torque loads.
C
able distances
are for reference onl
y
and can be further limited b
y
hot and humid
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ariable Frequenc
y
Drives is not recommended.
V
FD related failures on standard and ener
gy
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c
overed under warrant
y.
Cable Distances
M
aximum
C
able Distance VFD to Motor
S
witchin
g
Frequenc
y
4
60
Vol
t
2
30
Vol
t
380
Vol
t
3
Khz 127
ft
4
00
ft
21
8
ft
6
Khz
90
ft
30
7
ft
1
5
4
ft
9
Khz 7
3
ft
2
5
1
ft
12
6
ft
12 Kh
z
6
4
ft
217
ft
1
09
ft
1
5
Kh
z
5
7
ft
1
9
4
ft
98
ft
2
0
Kh
z
4
9
ft
1
68
ft
85
ft