Non-grounding Voltage Transformers NOL-6(10)M IV for AC Signal Transmission

Transformers are designed for application in electric circuits of alternating current with frequency 50 Hz with rated voltage from 6 to 10 kV inclusive for the purpose of transmission of measuring information signal to measuring, protection, automation, signalling and control devices. Transformers are manufactured for the power industry and are designed for installation in open switchgear (OSD). The transformers may be operated for a long period of time as power transformers, i.e.

outside the guaranteed accuracy class, under load, not exceeding the power limit. Transformers are manufactured in climatic version "UHL" or "T" category of placement 1 according to GOST 15150. The length of the leakage path - IV according to GOST 9920.

Operating position - any.