G500-H + M550-U + i550 motec Helical Gearmotor
Compact drive package combining an IE5 M550-U motor, a G500-H helical gearbox and an on-motor i550 motec inverter: 0.37 … 11 kW, 4 … 3000 Nm and ratios up to i = 3240.
Specifications
- Gearbox
- G500-H helical
- Motor
- M550-U (IE5)
- Inverter
- i550 motec (mounted on motor)
- Efficiency class
- IE5 (IEC TS 60034-30-2)
- Starting torque
- Up to 250% from standstill
- Version
- 2-, 3- and 4-stage
The G500-H + M550-U + i550 motec pairs Lenze's IE5 M550-U motor with a G500-H helical gearbox to form a compact drive package. With IE5 efficiency according to IEC TS 60034-30-2 it is already prepared for upcoming drive efficiency regulations, and it takes up less space than an IE3 solution for the same task.
The i550 motec frequency inverter mounted on the motor provides stepless speed control, making the unit suitable for a broad range of tasks. Sensorless operation still yields up to 250% starting torque from standstill, and the drives can be used worldwide with most common approvals.
The G500-H helical gearbox is a robust, compact axial design that withstands high radial loads and offers finely graded ratios with low backlash. Available in 2-, 3- and 4-stage versions, the series covers 0.37 … 11 kW and 4 … 3000 Nm, with ratios up to i = 3240.
Features
IE5 efficiency class
IE5 to IEC TS 60034-30-2 keeps the drive ready for future efficiency regulations.
Up to 250% starting torque
High breakaway torque from standstill is available even in sensorless operation.
More compact than IE3
It needs less installation space than an IE3 drive solution for the same task.
Integrated i550 motec inverter
The on-motor inverter provides stepless speed control without a separate cabinet inverter.
Robust helical gearbox
High radial load capacity, low backlash and closely stepped ratios up to i = 3240 are provided.
Applications
- Belt and roller conveyors
- Warehouse and airport logistics
- Packaging and filling machines
- Food and beverage process lines
- Decentralized drive architectures
Technical Data
| Parameter | Value |
|---|---|
| Power | 0.37 … 11 kW |
| Torque | 4 … 3000 Nm |
| Max. ratio | i = 3240 |
| Version | 2-, 3- and 4-stage |
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