B-BOX 12.8 installation guidance
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4.3 Identifying The Product
The Type Label describe the product identity and attached on the product. For safe usage, the user
must be well-informed of the contents in the Type Label. The Type Label includes:
Product Name
:
Product Type
:
Rated output voltage:
Rated current:
Operation temperature range:
Serial Number (P/N No.)
:
Caution
:
Certification marks
:
5 Configuration list of B-BOX with different inverter
5.1 B-BOX configuration list with SMA sunny island
1 Phase on Grid
Inverter Type
B-Box 12.8
Cabinet
SI 3.0M
≥1
≥1
SI 4.4M
≥1
≥1
SI 6.0H
≥1
≥1
SI 8.0H
≥1
≥1
Remark: Maximum B-Box12.8 quantity is 32.
3 Phase on Grid
Inverter Type
B-Box 12.8
Cabinet
SI 3.0M
≥3
≥1
SI 4.4M
≥4
≥1
SI 6.0H
≥4
≥1
SI 8.0H
≥4
≥1
1 Phase off Grid
Inverter Type
B-Box 12.8
Cabinet