Electrical installation 75
Connecting the rotor cables
Note:
The cabling from all converter modules must be physically identical considering
cable type, cross-sectional area and length. When connecting several cables per phase, it
is recommended to divide the cables as evenly as possible among the modules.
Connection diagram
A connection diagram of frame 2×R8i parallel connected power modules feeding one
generator is shown below. The cable connection for frames 2×R8i and up is similar.
Note:
Rotor-side cable connection terminals are U2, V2, W2 and PE. To be wired by the
user. For selection of the cables, see chapter
Planning the electrical installation
. For the
terminal sizes, tightening torques and lead-throughs, see chapter
.
Note:
Depending on the type of the generator used, the phase order may vary.
U2
V2
W2
PE
U2
V2
W2
G
3~
K
M
L
PE
Содержание ACS800-67LC
Страница 1: ... ABB WIND TURBINE CONVERTERS ACS800 67LC wind turbine converters Hardware manual ...
Страница 4: ......
Страница 16: ...16 Safety instructions ...
Страница 22: ...22 Introduction to the manual ...
Страница 42: ...42 Operation principle and hardware description ...
Страница 52: ...52 Mechanical installation ...
Страница 79: ...Electrical installation 79 3 3 Rotor side cable connection terminals U2 V2 W2 ...
Страница 92: ...92 Maintenance 4 6 5 5 ...
Страница 103: ...Maintenance 103 Bussmann fuses Mersen fuses ...
Страница 109: ...Maintenance 109 5 6 7 ...
Страница 131: ...Technical data 131 Declaration of incorporation ...
Страница 136: ...136 Dimension drawings ACS800 67LC 1075 0575 7 and 1375 0575 7 ...
Страница 137: ...Dimension drawings 137 With 400 mm wide incoming cubicle option C111 ...
Страница 138: ...138 Dimension drawings ACS800 67LC 1375 1125 7 ...
Страница 139: ...Dimension drawings 139 With 400 mm wide incoming cubicle option C111 ...
Страница 140: ...140 Dimension drawings ACS800 67LC 1595 0865 7 and 2035 1125 7 ...
Страница 141: ...Dimension drawings 141 With 400 mm wide incoming cubicle option C111 ...
Страница 143: ...Dimension drawings 143 Options 2H370 and C111 Option 1H371 ...
Страница 144: ...144 Dimension drawings Options 1H371 and C111 Options 2H371 and C111 ...
Страница 145: ...Dimension drawings 145 Option H378 Options H378 and C111 ...
Страница 147: ...Dimension drawings 147 Option 2H372 ...
Страница 148: ...148 Dimension drawings Option 3H372 ...
Страница 149: ...Dimension drawings 149 Option 1H373 ...
Страница 150: ...150 Dimension drawings Option 2H373 ...
Страница 151: ...Dimension drawings 151 Option 3H373 ...
Страница 152: ...152 Dimension drawings Option H375 ...