English to Russian Tech/Engineering Metallurgy / Casting Mining

Пожалуйста помогите с данным предложением:
" The temperature of the emitters can be adjusted manually by the thyristor firing card.
Power consumption too will reduce with reduction in temperature.: i.e. 100% 750C = 60 kW; 50% 375C = 30kW. Speed of the belt should be adjusted to the optimum residence time which is the time required under the MIR until the substrate is dry".
Context: operating and maintenance manual PSS ( company name) SBD ( steel belt dryer) gold silver copper concentrate drying with 15-108 kW MIR Arrays.
I'm busy with principle of SBD operation now.

Thanks in advance!