Solar Installation Question

state IEE regulations requirement regarding ceiling roses

state two forms of energy which are derived from the sun

state the application of the following in the maintenance of solar electric systems i. voltmeter ii. distilled water iii. baking soda iv. hydrometer

Describe the following types of PV module solar cell constructions i. mono-crystalline ii. poly-crystalline  

Define the following terms as used in solar PV systems i. solar cell ii. irradiance

explain two factors that determine the amount of electrical energy produced by a solar module

State three maintenance and serving procedures carried out on the following PV solar systems to ensure their longevity. i. solar battery ii. PV module

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

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

explain the term ”sizing” as relation to solar systems