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Guidelines for planning the cabinet installation 55
Bookshelf mounting (H381)
Installation example with full cabling panels (H381)
on page
.
Required free space
Free space around the drive module is needed for ensuring that sufficient cooling air flows
through the module and the module cools correctly.
Free space at the top of the drive module
The required free space at the top of the drive module is shown below.
Free space around the drive module
20 mm (0.79 in.) free space around the drive module is required from the cabinet back
panel and front door. No free space for cooling is required on the left- and right-hand sides
of the module.
1
Air flow to the drive module, max. 40 °C
(104 °F)
4
LCL filter module
2a Vertical air baffle that separates the cool and
hot areas in the cabinet
5
Disconnector and fuses
2b Vertical air baffle
6
Contactor
2c Upper horizontal air baffle
7
Drive control unit
2d Lower horizontal air baffle
8
Air flow out
2e Optional air baffle that is needed when there is
no fan on the lower part of the cabinet door
(see 1b on page
).
9
Cabinet grounding busbar (PE)
3
Drive module
Air outlet on the cabinet roof
1
Air inlet
2
Air outlet
350 mm (13.78in.)
1
2
Содержание ACS880-34
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 34 drive modules 132 to 400 kW 200 to 450 hp Hardware manual ...
Страница 4: ......
Страница 14: ...14 ...
Страница 22: ...22 Safety instructions ...
Страница 28: ...28 Introduction to the manual ...
Страница 42: ...42 Operation principle and hardware description ...
Страница 118: ...118 External control unit ...
Страница 140: ...140 Installation example with full cabling panels option H381 M8 16 Hex 2 5 4 3 1 1 1 1 2 6 7 ...
Страница 152: ...152 Installation checklist ...
Страница 156: ...156 Start up ...
Страница 158: ...158 Fault tracing ...
Страница 174: ...174 Maintenance ...
Страница 202: ...202 Technical data EU Declaration of Conformity Machinery Directive ...
Страница 204: ...204 Technical data ...
Страница 206: ...206 Dimension drawings Standard configuration 3AXD50000038012 ...
Страница 207: ...Dimension drawings 207 Location of power cable connection terminals with options H370 H356 3AXD50000038012 ...
Страница 208: ...208 Dimension drawings Drive module with options 0B051 H356 0H371 3AXD50000038012 ...
Страница 209: ...Dimension drawings 209 Configuration with option H381 3AXD50000323210 ...
Страница 210: ...210 Dimension drawings LCL filter module 3AXD50000206162 ...
Страница 214: ...214 Dimension drawings External control unit 3axd50000011687 ...
Страница 238: ...238 Resistor braking ...
Страница 242: ...242 du dt and sine filters ...
Страница 256: ...Contact us www abb com drives www abb com drivespartners 3AXD50000035191 Rev B EN 2018 09 28 ...