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2.2 Product Overview
A frequency converter is an electronic motor controller
that converts AC mains input into a variable AC waveform
output. The frequency and voltage of the output are
regulated to control the motor speed or torque. The
frequency converter can vary the speed of the motor in
response to system feedback, such as changing
temperature or pressure for controlling fan, compressor, or
pump motors. The frequency converter can also regulate
the motor by responding to remote commands from
external controllers.
In addition, the frequency converter monitors the system
and motor status, issues warnings or alarms for fault
conditions, starts and stops the motor, optimizes energy
efficiency, and offers many more control, monitoring, and
efficiency functions. Operation and monitoring functions
are available as status indications to an outside control
system or serial communication network.
2.3 Additional Resources
Other resources are available to understand advanced
frequency converter functions and programming.
•
The Programming Guide provides greater detail
on working with parameters.
•
The Design Guide is intended to provide detailed
capabilities and functionality to design motor
control systems.
•
Optional equipment is available that may change
some of the procedures described. Be sure to see
the instructions supplied with those options for
specific requirements.
Contact the local Danfoss supplier or go to
http://www.danfoss.com/Products/Literature/VLT+Technical
+Documentation.htm
for downloads.
2.4 Frame Sizes and Power Ratings
Frame size
380-480 V
J1
J2
J3
J4
J5
J6
J7
Power size [kW]
0.37-2.2
3.0-5.5
7.5
11-15
18.5-22
30-45
55-75
Dimensions
[mm]
A
a
D
C
B
b
130BC449.10
Height A
210
272.5
272.5
317.5
410
520
550
Width B
75
90
115
133
150
233
308
Depth C
(with option B)
168 (181)
168 (181)
168 (181)
245 (258)
245 (258)
242
332
Mounting holes
a
198
260
260
297.5
390
b
60
70
90
105
120
Mounting screw
M4
M5
M5
M6
M6
Table 2.2 Frames Sizes, Power Ratings and Dimensions
Introduction
VLT
®
AutomationDrive FC 360 Quick Guide
MG06A102 - VLT
®
is a registered Danfoss trademark
9
2
2
Содержание VLTAutomationDrive FC 360
Страница 1: ...MAKING MODERN LIVING POSSIBLE Quick Guide VLT AutomationDrive FC 360 ...
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Страница 4: ...Safety VLT AutomationDrive FC 360 Quick Guide MG06A102 VLT is a registered Danfoss trademark ...
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Страница 52: ...www danfoss com drives MG06A102 130R0413 MG06A102 Rev 2012 11 14 ...