Lenze EVF9327 User Manual

Technical data
Operation with rated power (normal operation)
Rated data for 400 V mains voltage
3
3.2
3.2.1

3.2-1
EDSVF9333V EN 3.0-06/2005
3.2 Operation with rated power (normal operation)
3.2.1 Rated data for 400 V mains voltage
Typical motor power
Three-phase asynchronous motor
(4-pol.)
P
r
[kW] 0.37 0.75 1.5 3.0
P
r
[hp] 0.5 1.0 2.0 4.0
9300 vector type EVF9321 EVF9322 EVF9323 EVF9324
Mains voltage U
mains
[V] 3/PE AC 320 V - 0 % ... 528 V + 0 % ; 45 Hz - 0 % ... 65 Hz + 0 %
Alternative DC supply U
DC
[V] DC 460 V - 0 % ... 620 V + 0 %
Data for operation on 3/PE AC 400 V or DC 565 V
Rated mains current
Without mains choke/mains filter I
mains
[A] 2.1 3.5 5.5 –
With mains choke/mains filter I
mains
[A] 1.5 2.5 3.9 7.0
Output power U, V,
W with switching
frequency
2and4kHz
S
N
[kVA] 1.0 1.7 2.7 4.8
8kHz
S
N
[kVA] 1.0 1.7 2.7 4.8
Output power +U
DC
,-U
DC
1)
P
DC
[kW] 1.9 0.7 0.0 2.0
Rated output current
with switching
frequency
2and4kHz
4)
I
r
[A] 1.5 2.5 3.9 7.0
8kHz I
r
[A] 1.5 2.5 3.9 7.0
8kHzsin I
r
[A] 1.5 2.5 3.9 7.0
16 kHz I
r
[A] 1.1 1.8 2.9 5.2
8/2 kHz
3)
I
r
[A] 1.5 2.5 3.9 7.0
Max. permissible
output current for 60
s at a switching
frequency
2) of
2and4kHz I
max
[A] 2.2 3.7 5.8 10.5
8kHz I
max
[A] 2.2 3.7 5.8 10.5
8kHzsin I
max
[A] 2.2 3.7 5.8 10.5
16 kHz I
max
[A] 1.6 2.7 4.3 7.8
8/2 kHz
3)
I
max
[A] 2.2 3.7 5.8 10.5
Output voltage
Without mains choke/mains filter U
M
[V] 3~0...U
mains
/ 0 ... 600 Hz
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] 50 65 100 150
Required mains choke Type – – –
ELN3-0250H007
Dimensions
H [mm] 350 350 350 350
b [mm] 78 78 97 97
T [mm] 250 250 250 250
Earth [kg] 4.9 4.9 5.8 6.0
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)
Power-optimised operation with automatic switching frequency reduction. When the max.
permissible output c urrent is exceeded, the switching frequency is reduced to 2 kHz.
4)
Possible for some types in case of other operating conditions: Operation with increased rated
output current at the same load change (see chapter ”Operation with increased rated power”)

Lenze EVF9327 Specifications

General

Brand	Lenze
Model	EVF9327
Category	DC Drives
Language	English