EasyManuals Logo

Lenze EMB934 Series User Manual

Lenze EMB934 Series
Go to English
206 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #86 background imageLoading...
Page #86 background image
Technical data
Rated data
3
86
EDBMB9340 DE/EN/FR 12.0
3.3 Rated data
Regenerative power supply module
Regenerative power supply module (type) EMB9341−E
EMB9341−C
EMB9342−E
EMB9341−C
EMB9343−E
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Mains voltage range U
N
[V] 3/PE AC 320 V − 0 % ... 528 V + 0 %
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Mains frequency f
N
[Hz] 48 Hz − 0 % ... 62 Hz + 0 %
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Effective supply and
regenerative power at ± U
G
P
DC
[kW] 7.0 14.0 25.9
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Max. effective supply and
regenerative power at ± U
G
P
DCmax
[kW] 10.8 21.6 40.5
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Apparent power on the supply
side
in motor mode/in generator
mode
S
N
[kVA] 8.3 16.6 31.2
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Sum of the shaft power of all
motors connected via controllers
(in motor mode)
SP
mechmot
[KW]
6.0
3)
12.0
3)
24.0
4)
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Sum of the shaft power of all
motors connected via controllers
(in generator mode)
SP
mechgen
[KW]
8.5
3)
17.0
3)
30.0
4)
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Rated mains current
in motor mode/in generator
mode
1)
I
Neff
[A] 12.0 24.0 45.0
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
maximum mains current
in motor mode/in generator
mode
1)
2)
I
Nmax
[A] 18.0 36.0 67.5
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
DC−bus current
in motor mode/in generator
mode
1)
I
DC
[A] 13.0 26.0 48.0
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Max. DC−bus current
in motor mode/in generator
mode
1)
2)
I
DCmax
[A] 19.5 39.0 72.0
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Power loss P
v
[W] 100 200 400
ÑÑÑÑÑÑÑÑÑÑ
Mains synchronisation
ÑÑÑÑ
ÑÑÑÑ
ÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑ
Voltage
ÑÑÑÑ
ÑÑÑÑ
U
Sync
[V]
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
3/PE AC 320 V − 0 % ... 528 V + 0 %
ÑÑÑÑ
ÑÑÑÑ
ÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑ
Current consumption
ÑÑÑÑ
ÑÑÑÑ
I
Sync
[A]
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
0.1
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Power derating
ÑÑÑÑ
ÑÑÑÑ
ÑÑÑÑ
ÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑ
Operating
temperature
ÑÑÑÑ
ÑÑÑÑ
ÑÑÑÑ
[%/°C]
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
+40 °C ... +50 °C: 2 %/°C
ÑÑÑÑ
ÑÑÑÑÑÑÑ
Installation height
ÑÑÑÑ
[%/m]
ÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑÑ
1000 m amsl ... 4000 m amsl: 5 %/1000 m
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Dimensions See chapter Mechanical installation"
ÑÑÑÑÑÑÑÑÑÑ
ÑÑÑÑÑÑÑÑÑÑ
Weight m [kg] 7.5 7.5 13.5
1) Based on mains voltage 3 x 400 V
2 These currents apply to periodically changing load cycles with 1.5 % rated current for 1 minute and 0.75 % rated
current for 2 minutes.
3) Controller losses can be ignored / motor efficiency h = 0,85
4) Controller losses can be ignored / motor efficiency h = 0.90

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Lenze EMB934 Series and is the answer not in the manual?

Lenze EMB934 Series Specifications

General IconGeneral
BrandLenze
ModelEMB934 Series
CategoryControl Unit
LanguageEnglish

Related product manuals