International Electrotechnical Commission
Glossary

EN PV string combiner box  
a junction box where PV strings are connected which may also contain overcurrent protection devices and/or switch-disconnectors (see Figure4)

Note1 to entry: PV string combiner boxes are only relevant for PV arrays that are divided into sub-arrays.

TC/SC:82Terms     Info     Publications
Published in:IEC 62548, ed. 1.0 (2013-07) Terms     Info
Reference number:3.1.41

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