Lenze L-force 9400 Instructions De Montage page 77

Rated values for internal brake chopper
Operation at a rated mains voltage of 400 V
Type
E94ASxE1454
E94ASxE1724
E94ASxE2024
E94ASxE2454
E94ASxE2924
E94ASxE3664
E94ASxE4604
E94ASxE5724
E94ASxE6354
E94ASxE6954
Operation at a rated mains voltage of 500 V
Type
E94ASxE1454
E94ASxE1724
E94ASxE2024
E94ASxE2454
E94ASxE2924
E94ASxE3664
E94ASxE4604
E94ASxE5724
E94ASxE6354
E94ASxE6954
EDK94SH366 DE/EN/FR/ES/IT 3.1
Switching Minimum
threshold
brake resistor
(adjustable)
U [V] R [Ω]
BRmax Bmin
725 5.0
725 4.3
725 3.5
725 2.8
725 2.3
725 1.8
725 1.4
725 1.2
725 1.1
725 1.1
I , P Periodic load change of 0.5 s and recovery time of 4.5 s
BRmax BRmax
R Nominal value, ±10 %
Bmin
Permanent R.m.s. value - important for cable dimensioning
current, r.m.s.
Switching Minimum
threshold
brake resistor
(adjustable)
U [V] R [Ω]
BRmax Bmin
790 5.0
790 4.3
790 3.5
790 2.8
790 2.3
790 1.8
790 1.4
790 1.2
790 1.1
790 1.1
I , P Periodic load change of 0.5 s and recovery time of 4.5 s
BRmax BRmax
R Nominal value, ±10 %
Bmin
Permanent R.m.s. value - important for cable dimensioning
current, r.m.s.

Technical data
Electrical data
Peak current Peak braking
power
I [A] P [kW]
BRmax BRmax
145 105
169 122
207 150
259 188
315 229
414 300
518 375
604 438
659 478
659 478
Peak current Peak braking
power
I [A] P [kW]
BRmax BRmax
158 125
184 145
226 178
282 223
343 271
451 357
564 446
658 520
718 567
718 567
3
Continuous Continuous
current braking
power
RMS
I [A] P [kW]
BRd Bd
79 31.5
93 36.7
113 45.1
142 56.3
173 68.6
227 90.1
227 90
287 99
300 99
300 99
Continuous Continuous
current braking
power
RMS
I [A] P [kW]
BRd Bd
87 37.4
101 43.5
124 53.5
154 66.9
188 81.4
247 107
289 117
312 117
327 117
327 117
77