4 Additionally Required Materials and Equipment
SMA Solar Technology AG
Operating manual
SHP-US-20-BE-en-10
17
Material or equipment
Quan-
tity
Explanation
Torx screwdriver (TX40)
1
Used to attach mounting brackets, in-
verters to mounting brackets, connect-
ing plate to inverter; used to connect
equipment grounding conductor of PV
array
Allen key (AF5)
1
Used for connecting grounding con-
ductor
Allen key (AF8)
1
Used for connecting L1, L2 an L3
Measuring device with a measurement range
designed for the maximum AC and DC voltage
of the inverter
1
For verifying that no voltage is present
Current clamp
1
For verifying that no voltage is present
Press tool
1
Used to attach terminal lugs to DC ca-
bles
Clean cloth
1
Used to clean terminal lugs
Ethanol cleaning agent
1
Used to clean terminal lugs
Brush
1
Used to clean aluminum conductor
(only necessary if cable is made of
aluminum)
Protective grease
1
Used to apply to aluminum conductor
(only necessary if cable is made of
aluminum)
Summary of Contents for SHP 125-US-20
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