PR-1 is a voltage divider that allows you to take the primary voltage in the system (from 600 to 2000V) and bring it to a value of 100V suitable to be read by measuring instruments such as digital indicators, analog indicators, ESAM transducers (ex. models ID3001-DP, MC96C, MC72C, MT-Vdc etc.) The PR-1 divider is the ideal solution for any type of system and DC application. The secondary voltage is 100V – 1mA.