High-speed servo motor

High-Speed Motor

The MGV motor is a brushless synchronous servo motor with permanent magnets, designed for applications requiring high speed and low inertia. For certification processes, the MGV motor can be used in many automotive or aviation component test benches (diesel engines, starters, pumps, alternators, gearboxes, etc.). With high responsiveness and excellent dynamic performance, the MGV motor is an ideal choice
to simulate test requirements: urban cycles or racing speeds, non-periodic speeds of internal combustion engines, etc...

Advantages:
• Speed ceiling - without using mechanical transmission
• Low inertia - allows very fast acceleration/deceleration
• Constant power operation (field weakening mode) above rated speed, without oversized drives
• Water-cooled - for compact size and low-noise operation
• High dynamic capability to accurately reproduce the operating conditions of the product under test
• Compact

Features:
• Foot mounting (B3) or foot and flange (B34)
• Mechanical interface
• Robust smooth shaft
• Flange with pilot
• Feet with threaded holes for easy lifting during alignment operations
• 2-pole resolver feedback sensor
• Steel or ceramic bearings depending on speed
• Thermal protection with 1 PTC probe and 1 KTY84-130 sensor
• 2 threaded holes (front and rear) for bearing temperature measurement
• 2 threaded holes (front and rear) for vibration measurement
• Terminal box for power connection and connector for feedback sensors

Applications:
- Engine testing
• Trucks
• Cars
• Motorcycles
- Component testing
• Gearboxes
• Differentials
• Bearings
• Belts
• Starters
• Alternators
• Pumps

Technical Overview:
- Motor type: Permanent magnet synchronous brushless motor
- Power: Up to 500 kW
- Speed: Up to 45000 min⁻¹
- Continuous torque: Up to 1500 Nm
- Peak torque: Up to 2700 Nm
- Inertia: From 8.9 to 10400 kg·cm²
- Protection class: IP40
- Operating temperature: 0°C to 40°C
- Cooling method: Water-cooled
- Supply voltage: 400 VAC
- Stator winding insulation: Class F according to EN60034-1
- Rotor balance: Grade G1

High-Speed Motor

Frame Sizes

430 | 635 | 840 | 860 | 950 | 966 | A50 | B40 | 

Continuous Output Power

15 ... 500 kW

Continuous Torque

6.8 ... 1500 Nm
60 ... 13276 lb-inch

Base Speed

3200 ... 22000 RPM

Maximum Operating Speed

5000 ... 45000 RPM

Input Voltage

400VAC

Motor Pole Number

4 (MGV4) | 6 (MGV6/MGV8/MGV9) | 8 (MGVA) | 16 (MGVB)

Feedback Type

Resolver

Compatible Parker Drives

890

Compliance

CE Certified

Protection Class

IP40

Cooling Method

Water-cooled

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