Technical data 127
Electric power network specification
Generator connection data
Generator types: Asynchronous AC doubly-fed induction generators
X6.1
Han 16A Crimp terminal
Male insert (M)
09 20 016 3001
1
Han 1.0 mm
2
Crimp contact male
09 33 000 6105
16
Han 16A
Hood
19 20 016 1440
1
Cable gland M20
1
X80
Han Hv E Screw terminal
Male insert (M)
09 34 006 2601
1
Han 16B
Hood
19 34 006 0421
1
Cable gland M25
1
X90
Han 10A Crimp terminal
Male insert (M)
09 20 010 3001
1
Han 1.5 mm
2
Crimp contact male
09 33 000 6104
10
Han 10A
Hood
19 20 010 1440
1
Cable gland M20
1
Voltage (
U
1
)
690 V AC 3-phase for 690 V AC units
600 V AC 3-phase for 690 V AC units (UL508A)
±
10% variation from converter nominal voltage (U
1
) is allowed as default.
Frequency
50 ± 2 Hz or 60 ± 3 Hz. Maximum rate of change 17%/s.
Imbalance
Max. ± 3% of nominal phase-to-phase input voltage
Current
See section
Voltage dips
See section
Short-circuit
withstand strength
(IEC 60439-1)
Maximum allowable prospective short-circuit current is 65 kA when protected by fuses
given under
Short-circuit
current protection
(UL 508A)
US and Canada: The converter is suitable for use on a circuit capable of delivering not
more than 65,000 rms symmetrical amperes at 600 V maximum when protected by
fuses given under
Power factor
1.00 (in normal use)
Harmonic distortion
Harmonics below are the limits defined in IEEE519 for
I
sc
/
I
L
. Each individual harmonic
current fulfils IEEE519 table 10-3 for
I
sc
/
I
L
> 20. Current THD and each individual
current harmonic fulfil IEC 61000-3-4 table 5.2 for R
sce
> 33. The values will be met if
the supply network voltage is not distorted by other loads.
Switching
frequency
3 kHz (typically, may vary in between 3 kHz…2 kHz based on temperature model
Voltage (
U
2
)
0 to
U
1
,
3-phase symmetrical,
U
max
750 V.
U
max
at the field weakening point.
Frequency
0 to 200 Hz (typically)
Current
See section
Switching frequency
2 kHz (typically, may vary between 2 kHz…1.4 kHz based on temperature
model)
Terminal
Identification
Type
Part number
Qty
I
1
I
rms
·
cosphi > 0.98
cosphi = 1.00 (fundamental at nominal load)
I
1 = input/output current rms value
I
rms = total input/output current rms value
Summary of Contents for ACS800-67LC
Page 1: ... ABB WIND TURBINE CONVERTERS ACS800 67LC wind turbine converters Hardware manual ...
Page 4: ......
Page 16: ...16 Safety instructions ...
Page 22: ...22 Introduction to the manual ...
Page 42: ...42 Operation principle and hardware description ...
Page 52: ...52 Mechanical installation ...
Page 79: ...Electrical installation 79 3 3 Rotor side cable connection terminals U2 V2 W2 ...
Page 92: ...92 Maintenance 4 6 5 5 ...
Page 103: ...Maintenance 103 Bussmann fuses Mersen fuses ...
Page 109: ...Maintenance 109 5 6 7 ...
Page 131: ...Technical data 131 Declaration of incorporation ...
Page 136: ...136 Dimension drawings ACS800 67LC 1075 0575 7 and 1375 0575 7 ...
Page 137: ...Dimension drawings 137 With 400 mm wide incoming cubicle option C111 ...
Page 138: ...138 Dimension drawings ACS800 67LC 1375 1125 7 ...
Page 139: ...Dimension drawings 139 With 400 mm wide incoming cubicle option C111 ...
Page 140: ...140 Dimension drawings ACS800 67LC 1595 0865 7 and 2035 1125 7 ...
Page 141: ...Dimension drawings 141 With 400 mm wide incoming cubicle option C111 ...
Page 143: ...Dimension drawings 143 Options 2H370 and C111 Option 1H371 ...
Page 144: ...144 Dimension drawings Options 1H371 and C111 Options 2H371 and C111 ...
Page 145: ...Dimension drawings 145 Option H378 Options H378 and C111 ...
Page 147: ...Dimension drawings 147 Option 2H372 ...
Page 148: ...148 Dimension drawings Option 3H372 ...
Page 149: ...Dimension drawings 149 Option 1H373 ...
Page 150: ...150 Dimension drawings Option 2H373 ...
Page 151: ...Dimension drawings 151 Option 3H373 ...