Protected loads panel:
A panel providing power to the most important appliances in the house or
building, such as a refrigerator, freezer, or heater. This sub-panel is isolated from the main service
panel by a switch to prevent electrical feedback.
Self-consumption:
The method of using solar power to power appliances rather than using grid power.
State of charge:
The percentage of charge available in the storage system’s battery modules.
Storage system:
The sonnen eco Gen 3.1, which combines an inverter, battery modules, and other
hardware and proprietary algorithms to make solar power an even more cost-effective power source.
Transfer switch:
A switch, either manual or automatic, that changes the power source from the utility
grid to self-generated power in the event of a loss of power.
eco
Number
per battery
eco
5
eco
7.5
eco
10
eco
12.5
eco
15
eco
17.5
eco
20
Batteries
-
2
3
4
5
6
7
8
Thumb screws
4
8
12
16
20
24
28
32
Set screws
4
8
12
16
20
24
28
32
4 Terminal bus
bar set
1 Black,
1 Red
0
0
1
1
1
1
2
2 Terminal bus
bar set
1 Black,
1 Red
1
2
0
0
1
2
0
Flanged nuts
4
8
12
16
20
24
28
32
Terminal spacers
2
2
4
6
8
10
12
14
Battery jumper
cable set
1 Black,
1 Red
0
0
0
0
1
1
1
Topside mounitng
bracket (TMB)
-
1
1
1
1
2
2
2
Topside mounting
bracket coupling
nut
3/TMB
3
3
3
3
6
6
6
Short BMS cable
1
1
2
3
4
4
5
6
Medium BMS
cable
-
0
0
0
0
1
1
1
Appendix 3. Battery installation parts
Summary of Contents for eco 10
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