Lenze EVF9326 User Manual

Technical data
Operation with increased rated power
Rated data for 400 V mains voltage
3
3.3
3.3.1

3.3-2
EDSVF9333V EN 3.0-06/2005
Typical motor power
Three-phase asynchronous motor
(4-pol.)
P
r
[kW] 7.5 22 30 37.5
P
r
[hp] 10 30 40 50
9300 vector type EVF9325 EVF9327 EVF9328 EVF9329
4)
Mains voltage U
mains
[V] 3/PE AC 320 V - 0 % ... 440 V + 0 % ; 45 Hz - 0 % ... 65 Hz + 0 %
Alternative DC supply U
DC
[V] DC 460 V - 0 % ... 740 V + 0 %
Data for operation on 3/PE AC 400 V or DC 565 V
Rated mains current with mains
choke/mains filter
I
mains
[A] 15.0 39.0 50.0 60.0
OutputpowerU,V,Wwithswitching
frequency 2 and 4 kHz
S
N
[kVA] 11.1 29.8 39.5 46.4
Output power +U
DC
,-U
DC
1)
P
DC
[kW] 0.0 3.2 0.0 0.0
Rated output current
with switching
frequency
2and4kHz I
r
[A] 15.0 43.0 56.0 66.0
8/2 kHz
3)
I
r
[A] 15.0 43.0 56.0 66.0
Max. permissible
output current for
60 s at a switching
frequency
2)
2and4kHz I
max
[A] 19.5 48.0 70.5 89.0
8/2 kHz
3)
I
max
[A] 19.5 48.0 70.5 89.0
Output voltage with mains
choke/mains filter
U
M
[V] 3~0...approx.94%U
mains
/ 0 ... 600 Hz
Power loss (operation with I
N
) P
v
[W] 260 640 810 950
Required mains choke Type
ELN3-0120H025 ELN3-0075H045 ELN3-0055H055 ELN3-0055H055
Dimensions
H [mm] 350 350 350 350
b [mm] 135 250 250 250
T [mm] 250 250 250 250
Earth [kg] 7.8 18.0 18.0 18.0
Bold print = Lenze setting
1)
Power supplied by the DC bus when operating with power-adapted motor
2)
Currents for periodic load change: 60 s of overcurrent time with I
max
and 120 s of base load time
with 75 % I
N
3)
Operation with automatic switching frequency reduction. When the max. permissible output
current is exceeded, the switching frequency is reduced to 2 kHz.
4)
Max. permissible ambient temperature during operation: + 35 °C

Lenze EVF9326 Specifications

General

Brand	Lenze
Model	EVF9326
Category	DC Drives
Language	English