Operating Manual

Safety
Version 1.0 Page 25 of 92
1.3.2 Installed safety systems
Overview of safety systems of the battery storage system
Description Position
NH isolator switch
• Connection area: outer housing
Figure 1-2: battery storage system, side view of NH1 isolator
The externally accessible fuse elements (NH1) ensure the line protection and short-circuit protection.
1.3.3 Safety checks
General information
The following safety checks were conducted by the manufacturer in the factory.
Description Position
Test scope
• Technical test of the battery management system for flawless scope of functions
o Check whether communication between the battery and the inverter functions.
o Cell voltage test
o Temperature sensor test
• Functional test of the battery at the inverter
• Visual inspection of the finished product (outer housing)
• Check the complete delivery scope.