mPRO-200-V2

Features:



LV Motor Protection Relay

latest update in mPro Series have better HMI for user friendly operation with rugged hardware that offers higher reliability in this segment. detachable display and Base unit and its compact design make it possible to accommodate the relay in compact motor feeders.

Application : most suitable for Pumps, Fans, Crusher, Bowl Mills, Rolling Mills, lifts, Hoists, Cranes and my harsh load applications.


Description

The mPRO-200 protective relay is an advanced current based numeric relay that provides multi protection and monitoring in compact Din-rail enclosure. The relay offers reliable protection for LV and MV motors which are either operated via power contractors or power circuit breakers. mPRO-200 comprises of DIN Rail mountable Base Module and Panel mountable Display Module.

KEY FEATURES
  • Integrated Protection & measuring device.
  • Can be used in inverter control circuit (20-200Hz)
  • Compact base unit & Detachable display
  • measurement of 3 Ph RMS Current, % Unbalance Current, % thermal Content, Accumulated Trip Counter,
  • Integrated CT 5A / 60A
  • last 5 Fault Record with date & time , Last 5 Start / Stop history
  • Auxiliary Supply – 80-280V AC / 110 – 300V DC
  • 3 Programmable DO (1 DO with Fail Safe)
  • 2 Programmable DI Input
  • 4-20Ma Output
  • PTC Temperature Input
  • Communication Via RS 485 Modubs
  • Nominal Frequency 50/60 Hz

 

 

 

Functions

Protection Functions : 

  • Under Current (37)
  • Over Current Protection (51)
  • Short Circuit protection (50)
  • Phase Loss or Single Phase protection
  • Phase Unbalance (46), Phase Reversal (47)
  • Stall (51s)
  • Locked Rotor(50LR)
  • Earth Fault (Residual / CBCT) (50N)
  • Thermal overload (49)
  • Over Temperature (PTC)
  • External Fault

 

Standards & Hardware

Standards :

Hardware : 

 

 

 

 

Varient

Dimension -Relay

Dimension - CBCT