ggunn
PE (Electrical), NABCEP certified
- Location
- Austin, TX, USA
- Occupation
- Electrical Engineer - Photovoltaic Systems
We are going to be installing 1210 modules at a facility here in Austin, and 384 of them will be on an open steel framework in front of the building; the rest will be on the roof. The beams that form the N-S part of the structure are attached at one end to the building but otherwise it is free standing. The modules on the steel framework will have their own (2 of 7) 62kW inverters.
The question is whether the 384 modules on the open structure need to comply with module level rapid shutdown. What do youse guys think?
The question is whether the 384 modules on the open structure need to comply with module level rapid shutdown. What do youse guys think?