µ-MPD-Split Type

• Man-machine interface through keyboard & display.
• Extra-wide range (with single turn) to reduce the inventory and maintenance.
• In-built single phase (in partial well), phase reversal, unbalance &overload, earth fault, lock rotor, dry run, short circuit.
• Pre-alarm, password, inbuilt star-delta timer.
• Digital ammeter with auto scanner (settable scroll time).
• Twenty point annunciation, more than mere annunciation, it displays the faulty phase and value at which tripping has occurred.
• Available as basic unit from 0.8-5A (uptp3 HP), 2-22A (upto15HP), 4-44(upto 30HP with inbuilt CTs) & 40-220A (upto160HP), 80-440A (upto 375HP), 200-1200A (upto 800HP) with single turn can be used for any current range by using external CTs.
• Provides accurate overload protection by virtue of release time accuracy.
• Software calibration facility. Simple to install with straight-through wiring.

µ-MPD

• Man-Machine interface through keyboard & display.
• Extra-wide range (with single turn) to reduce the inventory and maintenance.
• In-built single phase (in partial well), phase reversal, unbalance & overload, earth fault, lock rotor, dry run, short circuit.
• Pre-alarm, password, inbuilt star-delta timer digital ammeter with auto scanner (settable scroll time).
• Twenty point annunciation, more than mere annunciation, it displays the faulty phase and value at which tripping has occurred.
• Available as basic unit from 0.8-5A (uptp3 HP), 2-22A (upto15HP), 4-44(upto 30HP with inbuilt CTs) & 40-220A (upto160HP), 80-440A (upto 375HP), 200-1200A (upto 800HP) with single turn can be used for any current range by using external CTs.
• Provides accurate overload protection by virtue of release time accuracy.
• Software calibration facility. Simple to install with straight-through wiring.
• Advance RS 485 serial communication port.

µ-MPD-TUA

• Separate indicator for fault annunciation single phase (in partial load as well), phase reversal, unbalance, overload & underload (dry run) protection.
• In-bulit Auto sensing star delta timer (on motor current).
• Extra-wide range (with single turn) to reduce inventory & maintenance 1-10A, 7-20A.
• Provides accurate overload protection by virtue of high release time accuracy.

µ-MPD-WOD

• In built single phases (in partial load as well), unbalance & overload protection.
• Extra wide range (with single turn) to reduce the inventory.
• Isolated from power connection.
• Provides accurate overload protection by virtue of high release time accuracy.
• Environmental temperature does not affect on tripping curve.
• Available as basic unit from 1-10A & 7-20A with single turn.
• Precise pot for overloading current setting.

µ-VPD

• Man-machine interface through keyboard and display.
• In-built single phase, unbalance, over voltage phase reverse protection.
• Digital voltmeter with auto scanner (settable scroll time).
• More than mere annunciation, it displays the faulty condition at which tripping is occurred.
• Software calibration facility, simple to install and through-wiring.
• Single source for turnkey automation.

We provide custom controllers that best suits to your individual requirements. The system designs by us are keeping in mind the requirements of the user after detail System Studies. Without depending on expensive PLC’s we are able to give solutions that are expandable & customized to the customer requirement. We do Value Engineering to our customer for his product to give cost effective solution & compete to other competitors. Unlimited I/O's configuration. Softhard offers DSP based design need as a design partner for your products.