Solar Installation Question

explain the following terms as used when sizing solar electrical installation i. total daily system energy requirement ii. days of autonomy

describe the following conditions that affect a lead acid battery i. stratification ii. sulphation

state IEE regulations requirement regarding ceiling roses

state two conversion of solar energy

explain how a parabolic dish mirror minimizes harvesting of solar energy

outline the inspection and checks carried out on the wiring and control gear of a solar installation

list three documentation or information that be availed and referred to during services and maintenance of a solar electric system

explain the function of each of the following accessories as in solar installations i. switches ii. lamps

state four tests carried out on a completed solar electric installation

explain the term ”sizing” as relation to solar systems