Sonnen sonnenBatterie eco 7.0 Series, Инструкция по эксплуатации и монтажу, Страница: 105 / 115

Overview plans 15
15.2 Electrical connection
Figure 55: Overview plan of electrical connection
1 Consumers in building
7 B10 … B16 miniature circuit breaker 13 PV inverter miniature circuit breaker
2 Transformer interface for consumption (A2) 8 RCD (specified in TT network) 14 Transformer interface for generation (A2)
3 Current transformer for consumption – L1 9 Bidirectional counter 15 Current transformer for generation – L1
4 Current transformer for consumption – L2 10 Public electrical mains 16 Current transformer for generation – L2
5 Current transformer for consumption – L3 11 B6 miniature circuit breaker 17 Current transformer for generation – L3
6 Storage system 12 WM 271 power meter 18 PV inverter
KD-262 | Part-No 52199 | EN | Version 1.00 Page 105 of 115
kW
h
3~
L1
L2
L3
N
PE
L1
L2
L3
N
PE
L1
L2
L3
N
PE
8
9
T
35
36
37
A1
A2
N
L1
L2
L3
10
K L
1
K L
3
K L
1
2
3
KS
W
2
K L
K L
K
L
1
2
3
KS
W
4
5
6
7
38
39
11
12
13
17
14
15
16
18