Tolerance

About solar panel output performance toleranceWhile measuring the various output parameters, pre-defined tolerance levels set the minimum and maximum output value (usually in Watte Peak/ Wp) deviation framework of each panel, ensuring the genuine operability of each panel according to its datasheet specifications. Most purchasers usually require a -0%/ +3% output deviation, meaning the parameters may not be lower and at the same time may not be higher than 3% of its specifications on the datasheet.