FIELD: electric engineering.
SUBSTANCE: device has adjustable source of constant voltage, auxiliary separator of constant voltage and two-row comparator. Auxiliary separator is made in form of serially connected stabilitrons with possible disabling of portion of stabilitrons and changing division coefficient. Output shoulder of auxiliary separator is connected to clamps of first row of two-row comparator of voltages, and output shoulder of calibrated high-voltage separator is connected to clamps of second row of two-row comparator of voltages.
EFFECT: simplified process and simplified construction.
1 dwg
