Lenze ECSEE040 User Manual

Technical data
Rated data
3
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21
EDBCSXE040 EN 6.0
3.2 Rated data
Rated data Type ECSxE012 ECSxE020 ECSxE040
Mains voltage V
mains
[V] 3 x 200 −10 % ... 3 x 480 +10 %
Rated mains voltage V
mains rated
[V] 3 x 400 V
Mains frequency f
mains
[Hz] 45 ... 66
Rated mains current I
mains rated
[A] 9.6 15.9 31.3
Max. mains current
I
mains max
[A]
5 x I
mains rated
for 50 ms / 0 x I
mains rated
for 1.2 s
2 x I
mains rated
for 1 s / 0 x I
mains rated
for 3 s
1.5 x I
mains rated
for 10 s / 0 x I
mains rated
for 12.75 s
Rated direct current (effective value) I
DC rated,RMS
[A] 12.0 20.0 38.5
Max. connectable DC bus capacitance C [uF] 6600
Low−voltage supply of control electronics
U [V] 20 ... 30
I
typ.
[A] 0.35
I
max
[A] 0.5 A at 24 V
1)
Power loss, total
P
V
[W]
50 68 111
Inside the device
20 23 30
Heatsink
30 45 81
Velocity of cooling air
(only for ECSDE...)
V
C
[m/s] 3
Mass m [kg] approx. 2.5 approx. 3.2
Internal brake resistor
(not available for ECSCE...)
R
B
[Ω] 39 20
Continuous power
P
d
[kW] 0.12 0.15
Max. braking power
P
Bmax
[kW] 13.8 27.0
Max. braking energy
W
B
[kWs] 2.5 3.0
Max. on−time
t
e
[s] 0.15 0.10
Required recovery time
t
a
[s] 20
1)
For the dimensioning of a 24 V supply it may be necessary to add the current demand of the digital output (0.7 A).

Lenze ECSEE040 Specifications

General

Brand	Lenze
Model	ECSEE040
Category	Power Supply
Language	English