Technical Specifications

• Input: 3-phase AC 380–500 V, 50/60 Hz, 98 A

• Output: 55 kW, 108 A, 75.6 kVA, frequency range: 0–180 Hz

• Control mode: Vector control for synchronous motors (resolver feedback)

• Overload capability: 150% for 60 s; 200% for 3 s

• Protection class: IP20

• Ambient temperature: 0 °C ~ +40 °C (full load)

• Dimensions (W×H×D): Approx. 280 × 350 × 530 mm

• Weight: Approx. 28 kg

Key Features

• External RFI filter is required to meet EMC requirements

• 4-quadrant design supports fast braking and energy feedback

• Provides high-precision speed, torque and position control

• Supports PROFIBUS, CANopen, Modbus and other mainstream communication protocols

• Comprehensive protection against overvoltage, overcurrent, overtemperature, stall and earth fault

Typical Applications

• Heavy-duty CNC machines and large precision positioning systems

• High-power packaging, textile and printing machinery

• Heavy-load conveying and logistics systems

• Industrial process equipment with frequent start-stop and rapid braking

Related Models

• MDS60A0550-5A3-4-00: 55 kW, with integrated RFI filter, standard firmware

• MDS60A0550-503-4-0T: 55 kW, no RFI filter, preloaded application firmware

• MDS60A0550-503-4-04: 55 kW, no RFI filter, conformal coated PCB for harsh environments