Electrostatic Precipitator Rating For All Components

recently we have renovated two chambers of our esp with new collecting and emitting electrodes and also changing to 3 phase transformers.This is for our clinker cooler esp in our cement plant.Supplier assured the performance at less than 300 deg centigrade temperature at the inlet of esp.Ours is a 3 field esp and we renovated only two fields and 3rd field is left untouched.When we .