Protecting your engine! Controlling all three phases of current and voltage together with 10 RTD / Thermistor inputs for temperature provides an ideal solution for medium voltage motors and large low voltage motors.
It controls 10 temperature inputs, three phases of current, voltage and energy.
Potential measurement (measurement of three voltage phases).
Statistical data of the last 10 shots, with date and time stamp.
RTD compensation for thermal overload.
Multiple thermal overload curves.
Pre-alarm too many starts, configurable to an output relay.
Capture and indication of the minimum and maximum RMS values, average of the three phases of current, voltage, minimum and maximum frequency.
Independent configuration of ground fault during startup.
Programmable discrete inputs / outputs.
Four programmable analog inputs and four outputs.
FULL PROTECTION PACKAGE
Communication fault / internal fault (3).
Low voltage (27).
Low power levels 1 and 2 (32L / R).
Low current levels 1 and 2 (37).
Current imbalance levels 1 and 2 (46).
Phase sequence (47).
Maximum start time (48).
Over temperature RTD (49T).
High temperature levels 1 and 2, sensors 1-10 (49R).