Phase Sequence Indicator UПЧФ-1 for 3-Phase Systems

Phase Sequence Indicator UПЧФ-1 for 3-Phase Systems

US$9-36
Overall dimension, mm: 120x55x25
Overall dimension, mm: 120x55x25
ELECTROPRIBOR OJSC 🇷🇺
Phase Sequence Indicator UПЧФ-1M

Phase Sequence Indicator UПЧФ-1M

US$9-36
Measuring range: V - 380/220 - 50 Hz; V - 400 - 50 Hz (alternating current); k? - 0...10 (direct current)
Measuring range: V - 380/220 - 50 Hz; V - 400 - 50 Hz (alternating current); k? - 0...10 (direct current)
ELECTROPRIBOR OJSC 🇷🇺