3 931wxnx0 servo inverter, 931wxnx0 servo inverter, Technical data – Lenze 931W Benutzerhandbuch
Seite 56
Technical data
Rated data
931WxNx0 servo inverter
l
56
MA 13.1002 DE−EN DE/EN 1.1
2.2.3
931WxNx0 servo inverter
Type
931WxNx0
230 V
AC
320 V
DC
Input data
Mains voltage
1/N/PE AC 230 V (± 10 %), 50 Hz
Rated voltage
U
AC
[V]
230
˙
Rated current
I
AC
[A]
4.3
˙
Maximum current for 2 s
I
ACmax
[A]
10
˙
DC supply
Rated voltage
U
DC
[V]
˙
320
Residual ripple
%
˙
˙
Rated current
I
DC
[A]
˙
1.82
Maximum current for 2 s
I
DCmax
[A]
˙
8
Rated power
P [W]
540
540
Rated apparent power
S [VA]
1000
˙
Electrical output data
Output voltage
U [V]
0 ... 210
Maximum output current
I
max
[A]
4.5
Output current
I [A]
1.78
Power factor
cos
ϕ
1
0.99
Output frequency
f [Hz]
100
Real output power
P [W]
500
Apparent output power
S [VA]
773
759
Internal brake resistance
Resistance
R [
W]
550
Permanent power
P
brake, el.
[W]
40
Peak power
P
peak, el.
[W]
200
Voltage threshold for
activating the internal
brake chopper
U
DC
[V]
Approx. 375
Mechanical permanent
braking torque
1)
(n=3000
U/min.)
M [Nm]
0.2
Mechanical peak braking
torque
1)
(n=3000 U/min.)
M [Nm]
0.8