GEA Bock HG66e Series, Assembly Instructions Manual

Page: 19 / 40

D
GB
F
E
I
Ru
19
96446-09.2020-DGbFEIRu
Οnderung
0
Datum Name
Datum
Bearb.
Gepr.
Norm
1
20.02.2009
bauknecht
04.08.2017
Urspr.
2
Ers. f.
3
Ers. d.
4
PW INT69 HG44/66
5 6 7
BOCK COMPRESSORS
8
=
+
9
Bl.
6.c
Bl.
6.a
2
Anschlußkasten Verdichter
BT1
INT69
DELTA- P II
QA1
L1 L2 L3 N PE
FC1.1
I> I> I>
QA2
1U1
1V1
1W1
PE
EC1
M
Y/YY
2U1
2V1
2W1
FC1.2
I> I> I>
QA3
FC1.1
FC1.2
FC2
SF1
BP2
P>
QA2
BP3
P
QA2
KF1
KF1
6.c.8
QA2
L1.1
L2.1
L3.1
L1.2
N
PE
QA3
BT3
BT2
Θ
11 12 14
L N B1 B2
12
11
10
9
8
7
6
5
4
3
2
1
Θ
vio bn bu gr
Θ
EB1
pk og
FC1.1/1.2 Motor protection switch
FC2
Control power circuit fuse
INT69 G Electronic trigger unit INT69 G
KF1 Delay relay for contactor switch over
QA1 Main switch
QA2 Mains contactor (part winding 1)
QA3 Mains contactor (part winding 2)
SF1 Control voltage switch
DANGER Explosion risk!
Electronic trigger
INT69 G at HC and LG
compressors has to be
installed outside any
danger area!
See also chapter 7.9.