Protection Relays: MIP-6


The MIP-6 monitors the level of deterioration in motor insulation of
Low and Medium Voltage Motors.

Monitor Your Insulation Deterioration

The MIP-6 monitors deterioration in motor insulation level for low and medium voltage motors. It measures the motors' insulation resistance to ground and displays the actual and average highs and lows along a predefined period of time. The measured range is 0.1-20 Mega Ohms and is available in low and medium voltage versions. Four programmable c/o relays provide digital output signals and an RS-485 communication port provides real time information.

Advanced Protection

MIP-6 Application
  • Monitors insulation deterioration for Low / Medium voltage motors
  • Displays the present and average insulation resistance on LCD
  • Monitoring while motors are de-energized
  • Automatic operation under default parameters
  • Programmable parameters
  • Microprocessor based technology
  • Alarm / Trip Setpoint in the range of 0.1 to 20 Mega Ohms
  • Utilizes up to 48 VDC test voltage to increase personnel safety
  • Illuminated LCD display with 2 lines of 16 characters each
  • Six keys for easy programming
  • Three LEDs for easy status indication
  • Deterioration monitoring by storing history with time stamp
  • Unauthorized parameter modification prevention
  • Four C/O 8 Amp., 250V programmable signaling relays
  • Optional analogue 0/4-20mA output for remote reading
  • Optional Modbus communication
  • Control voltage: 120V ± 20%, 50/60Hz
  • Operating Temperature Range 0°C to +50°C (default - all units) -10°C to +60°C (optional)

Two types of units:

  • Low voltage unit
  • Medium voltage unit with an additional resistor box (up to 7.2kV medium voltage motors)