แสดงทั้งหมด 3 ผลลัพท์
DIRIS Digiware U-10
AC voltage measurement
Applications :
Metering
Measuring range(min-max) :
50-300 VAC
AC voltage measurement
Applications :
Metering
Measuring range(min-max) :
50-300 VAC Ph/N
Multi-measurement AC :
U12, U23, U31, V1, V2, V3, f
Format/Number of modules :
18mm/1
DIRIS Digiware U-20
AC voltage measurement
Applications :
Monitoring
Measuring range(min-max) :
50-300 VAC
AC voltage measurement
Applications :
Monitoring
Measuring range(min-max) :
50-300 VAC Ph/N
Multi-measurement AC :
U12, U23, U31, V1, V2, V3, f
Format/Number of modules :
18mm/1
AC quality :
THD U, THD V
DIRIS Digiware U-30
AC voltage measurement
Applications :
Analysis
Measuring range(min-max) :
50-300 VAC
AC voltage measurement
Applications :
Analysis
Measuring range(min-max) :
50-300 VAC Ph/N
Multi-measurement AC :
U12, U23, U31, V1, V2, V3, f, U system, V system, Ph/N & Ph/Ph unbalance
Format/Number of modules :
18mm/1
AC quality :
THD U, THD V, Individual harmonis U/V, Voltage dips, cut-offs and swells (EN50160)
Alarms (threshold)
History of average values