KEB combivert R6-S User Manual

GB - 82
Connection Power Unit R6-S
6.4.3 Power supply and regenerative operation at parallel operation of up to three R6-S
(ParalleloperationwithanerroratcurrentsharingoftheR6-Sunitsof≤10%)
N
L2.1
L1.1
L3.1
++
- -
L3.2
L2.2
L1.2
L3.2
L2.2
L1.2
24
25
21
22
12
17
43
44
33
34
13
14
L1L2
L3
L1
L2
L3
L1’
L2’
L3’
L2L1
13/K2
14/K2
A2
A1
X1A
X2C
X1B
X1B
S1
F1
F3
K1
HF1
A1
DR1
H
S2K3
33
34
K1
H1
G1
X2B
L3
X2B
X2C
X2D
L2
L1
X2A
xx
xx
PE
U
V
W
F7
F5
G4
M
F4
L2.1
L1.1
L3.1
- -
++
L3.2
L2.2
L1.2
L3.2
L2.2
L1.2
24
25
21
22
12
17
43
44
13
14
L1
L2
L3
L1’
L2’
L3’
PE
L2L1
13/K2
14/K2
A2
A1
X1A
X2C
X1B
X1B
F2
K3
HF2
DR2
S3
H2
G2
X2B
X2A
xx
xx
PE
U
V
W
F6
G3
M
N
L1L2
L3PE
D1
D2
F5
Whenconnectingtheunitsabsolutelypayattentiontocorrectphasing!
AloaddrawfromtheDCcircuitmaybedoneonlyifrelay1isactive(readysignal).Thiscanbe
guaranteed by a series connection of the relay of the R6 units with the control release of the con-
nectedinverters(seenextside).
A1 Synchronizationunit(max.lengthofthephaselines1m)
D1, D2 Diode1600V/80A(mat.no.0090147-3500)onlyrequiredat29R6S1P-9100
DR1,
DR2
1)
Commutationreactor/harmoniclter
F1, F2
2)
Mains fuses type gR
further on next side

KEB combivert R6-S Specifications

General

Brand	KEB
Model	combivert R6-S
Category	Power Supply
Language	English