Publicité
®
UL
Cautions, Warnings and Instructions
Wiring Warnings for Electrical Practices and Wire Sizes
The Cautions, Warnings, and instructions in this section summarize
the procedures necessary to ensure an inverter installation complies
with Underwriters Laboratories
Warning!
Use 60/75 °C Cu wire only or equivalent.
Warning!
„Open Type Equipment. „
For models DV6-340-75K to DV6-340-132K.
Warning!
"Suitable for use on a circuit capable of delivering not more
than 10,000 rms symmetrical amperes, 240 V maximum."
For DV6-320-11K model.
Warning!
"Suitable for use on a circuit capable of delivering not more
than 10,000 rms symmetrical amperes, 480 V maximum."
For DV6-340 models.
Circuit Breaker and Fuse Sizes
The inverter's connections to input power must include UL Listed
inverse time circuit breakers with 600 V rating, or UL Listed fuses as
shown in the table below.
Terminal Tightening Torque and Wire Size
The wire size range and tightening torque for field wiring terminals
are presented in the table below
Inverter Models
Input
Voltage
DV6-
DV6-320-11K
200 V
DV6-340-075
400 V
DV6-340-1K5
DV6-340-2K2
DV6-340-4K0
DV6-340-5K5
DV6-340-7K5
DV6-340-11K
DV6-340-15K
DV6-340-18K5
DV6-340-22K
DV6-340-30K
DV6-340-37K
DV6-340-45K
DV6-340-55K
DV6-340-75K
DV6-340-90K
DV6-340-110K
DV6-340-132K
h
AWG = American Wire Gauge. Smaller numbers represent increasing wire thickness.
kcmil = 1,000 circular mils, a measure of wire cross-sectional area
mm
= square millimeters, a measure of wire cross-sectional area
2
Moeller GmbH, Industrieautomation, D-53105 Bonn
© 2004 by Moeller GmbH
For Moeller Electric Sales and Support call KMparts.com (866) 595-9616
®
guidelines.
Motor Output
Circuit-Breaker
HP
kW
A
15
11
60
1
0.75
10
2
1.5
10
3
2.2
10
5
4.0
15
7.5
5.5
15
10
7.5
20
15
11
30
20
15
40
25
18.5
50
30
22
60
40
30
70
50
37
90
60
45
125
75
55
125
100
75
175
125
90
220
150
110
250
175
132
300
Wire Connectors
Warning!
Field wiring connections must be made by a UL Listed and
CSA Certified ring lug terminal connector sized for the wire
gauge being used. The connector must be fixed using the
crimping tool specified by the connector manufacturer.
Cable
Cable support
Motor Overload Protection
Moeller DV6 inverters provide solid state motor overload protection,
which depends on the proper setting of the following parameters:
• B012 "electronic overload protection"
• B212 "electronic overload protection, 2
• B312 "electronic overload protection, 3
Set the rated current [Amperes] of the motor(s) with the above
parameters. The setting range is 0.2 * rated current to 1.2 * rated
current.
Warning!
When two or more motors are connected to the inverter,
they cannot be protected by the electronic overload
protection. Install an external thermal relay on each motor.
Fuse
Wire Size Range
A
(AWG)
60
4
10
20
10
18
10
16
15
14
15
12
20
10
30
8
40
6
50
6
60
4
70
3
90
4 II 4 AWG
125
1 (75 °C)
125
2 II 2 AWG
175
1 II 1AWG (75 °C)
200
1 II 1AWG (75 °C)
250
1/0 II 1/0 AWG
300
3/0 II 3/0
Änderungen
vorbehalten
Terminal (ring lug)
nd
motor"
rd
motor"
Torque
ft-lbs
Nm
3.6
4.9
1.1
1.5
1.1
1.5
1.1
1.5
1.1
1.5
1.8
2.5
1.8
2.5
3.6
4.9
3.6
4.9
3.6
4.9
3.6
4.9
3.6
4.9
3.6
4.9
6.5
8.8
6.5
8.8
6.5
8.8
10.1
13.7
10.1
13.7
10.1
13.7
06/04 AWA8230-1938
NB626XB IM-D
Printed in the Federal Republic of Germany (06/04)
13/13
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