SMY133 Analyzer

Power Monitor and Data Logger
SMY 133 is an advanced 3-phase multimeter and data logger with large color LCD display. Instrument is designed for monitoring in single- and three-phase MV and HV distribution network stations as well as in regular LV cabinets.It includes per-phase and three phase active energy meter with separated generation / consumption readings and reactive energy, measured in all four quadrants.

Programmable relays or pulse outputs can control other equipment based on measured values (fan control, over voltage/over current etc). S0 digital outputs translates embedded electricity meter energies to pulses.

Typical applications:

wide area power quality monitoring in smart grids, live supervision with SCADA, industrial and commercial automation, sub-metering, energy and demand side management.

Key features:

• three-phase active and reactive energy meter (kWh, kvarh, L, C, +, -) measures in 4 quadrants
• energy: active 0.5S acc. IEC 62053-22, reactive class 2 (1) acc. IEC 62053-23
• voltage and current: class 0.2, active power 0.5 according to IEC 61557-12
• programmable pulse or relay outputs (option RR, RI, II), built-in temperature, binary input
• 512 MB of internal memory for data logging and energy recording
• continuous sampling 128 s./period, 6.4 kHz, direct & indirect measurement (with VT and CT)
• local USB, optional remote RS 485 or Ethernet communication