Powerdrive MD2

Range: 45 to 2800 kW

Leroy-Somer's range of high-power modular drives is evolving in the shape of Powerdrive MD2 - an even more compact and user-friendly drive. The combination of power modules and the choice of cooling method make it possible to create multiple optimized configurations: 6-pulse, low-frequency harmonics, regenerative or DC bus solution. Powerdrive MD2 provides high-performance control of motors, making it the ideal choice for any industrial or commercial variable speed application up to 2800 kW (pumping, ventilation, compression, etc).

Power to suit your needs: modular design, flexible. 6, 12, 18 or 24-pulse converter, 2 or 4 quadrants Energy savings: POWERDRIVE MD2 is the Solution! Systems: to customer specification, complete turnkey offer. Integrated safety functions: Safe Torque Off inputs, diagnostics menu, emergency run mode. Permanent magnet synchronous motors in virtual sensor mode: Elimination of restrictions relating to the sensor wiring, 75% of Tn on starting, precise speed control from 1/20th of the rated speed Optimized dimensions: 250 kW 6 pulses in 400 mm cabinet Optimized operation: self-diagnostics of power and control on each power-up, customized functions, maintenance reduced to the absolute minimum.

Fő műszaki jellemzők
Current A 90 to 3000
Power supply frequency Hz 48 to 62
Ingress protection IP 21 to 54
Regenerative mode   MDR version
Motor control   Asynchronous in U/F or open loop vector, asynchronous in closed loop vector (with sensor or sensorless), synchronous with magnets (with sensor or sensorless)
Power kW 45 to 2800
Cooling   Air or liquid
Voltage V Three-phase 400, 525 or 690


Name Név EN HU
Brochure Powerdrive F300 Iss 5   PDF  
Application brochure MD2 5216b   PDF  

Az alábbi dokumentumok bejelentkezés után letölthetőek

Name Név EN HU
Powerdrive F300 User Guide Issue 2   PDF  
Powerdrive F300 Getting Started Guide English Iss5   PDF  
Installation Manual 4972c   PDF  
Comissioning Manual MD2 & FX 4617d   PDF