Technical specifications
12.3 Technical specifications
Drive converter cabinet units
Operating Instructions, 07/07, A5E00288214A
491
Table 12-17 Version A, 660 V – 690 V 3 AC, part 5
Category Unit
Order No. 6SL3710- 7LH38-1AA0 7LH38-8AA0 7LH41-0AA0
Rated motor output kW 800 900 1000
Rated input voltage V 660 V to 690 V 3 AC ± 10% (-15% < 1 min)
Rated input current
1)
A 732 821 923
Rated output current A 810 910 1025
Base-load current I
L
2)
A 790 880 1000
Base-load current I
H
3)
A 724 814 917
Max. output frequency
4)
Hz 100 100 100
Power loss kW 31.6 32.5 35.6
Cooling air requirement m³/s 2.6 2.6 2.6
Sound pressure level at 50/60 Hz dB(A) 77/79 77/79 77/79
Line connection
Recommended: DIN VDE
5)
Maximum: DIN VDE
AWG/MCM
Fixing screw
mm
2
mm
2
4 x 150
8 x 240
8 x (500)
M12 (4 holes)
4 x 150
8 x 240
8 x (500)
M12 (4 holes)
4 x 185
8 x 240
8 x (500)
M12 (4 holes)
Motor connection
Recommended: DIN VDE
5)
Maximum: DIN VDE
AWG/MCM
Fixing screw
mm
2
mm
2
4 x 150
6 x 240
6 x (500)
M12 (3 holes)
4 x 150
6 x 240
6 x (500)
M12 (3 holes)
4 x 185
6 x 240
6 x (500)
M12 (3 holes)
Protective conductor connection
Fixing screw
M12 (18 holes)
M12 (18 holes)
M12 (18 holes)
Approx. weight (standard version) kg 2408 2408 2408
Frame sizes
Active Interface Module
Active Line Module
Motor Module
JI
JX
JX
JI
JX
JX
JI
JX
JX
Dimensions (standard version)
Width x height x depth
mm
2800 x 2,000 x 600
2800 x 2,000 x 600
2800 x 2,000 x 600
Recommended protection
Line protection
(with option L26)
Rated current
Frame size to DIN 43620-1
Line and semi-cond. protection
(without option L26)
Rated current
Frame size to DIN 43620-1
A
A
Circuit breaker
Circuit breaker
Circuit breaker
Circuit breaker
Circuit breaker
Circuit breaker
1)
The currents are based on a power factor of cos ϕ = 1 and include 10 A for the external auxiliary equipment (as used, for
example, with options L19 or B03).
2)
The base-load current (I
L
) is based on a duty cycle of 110% for 60 s or 150% for 10 s with a duty cycle duration of 300 s
(see "Overload capability").
3)
The base-load current (I
H
) is based on a duty cycle of 150% for 60 s or 160% for 10 s with a duty cycle duration of 300 s
(see "Overload capability").
4)
Maximum output frequency at factory-set default pulse frequency (for information on increasing the output frequency,
see "Functions, monitoring and protective functions/Increasing the output frequency"; for information on derating data, see
"Derating data").
5)
The recommendations for the North American market in AWG or MCM must be taken from the appropriate NEC
(National Electrical Code) or CEC (Canadian Electrical Code) standards.
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