SMA SUNNY BOY 2000HF - Connection to the Power Distribution Grid (AC); Conditions for the AC Connection

Electrical Connection SMA Solar Technology AG
36 SB20HF-30HF-IA-IEN120431 Installation Manual
6.3 Connection to the Power Distribution Grid (AC)
6.3.1 Conditions for the AC Connection
Cable design
Use "Sunny Design" version 2.0 or higher for the dimensioning of the conductor cross‑sectional areas
(see "Sunny Design" design program at www.SMA.de/en).
Cable Requirements
Connection requirements of the grid operator
Always observe the connection requirements of your grid operator.
Position Designation Value
A External diameter 6 mm ... 14 mm
B Stripping length 30 mm
C Cable cross‑section 2.5 mm² ... 4 mm²
D Length of insulation to be stripped off 8 mm
D
B
A
C