Terms for subject Energy system containing were

English	Russian
average amount of time per year that the supply to a customer is interrupted considering the total number of customers in the system	средний индекс длительности прерываний в работе системы (час MichaelBurov)
average number of times per year that the supply to a customer is interrupted considering the total number of customers in the system	средний индекс частоты прерываний в работе системы (– к-во MichaelBurov)
Favorable payment terms were offered to household investors	инвесторы "из семейного бюджета" (MichaelBurov)
payment made to compensate a generator in the event that SO cancels its synchronization once heat has been put into its boiler	компенсация генератору за отказ от подключения (MichaelBurov)
total amount of time per year that the supply is interrupted for those customers that experienced at least one interruption during the reporting year	средняя общая длительность прерываний энергоснабжения потребителей час., общая ежегодная длительность прерывания энергоснабжения потребителей, пострадавших, по меньшей мере, от одного прерывания на протяжении отчётного периода (MichaelBurov)