Basic Information
| Item | Details | Item | Details |
|---|
| Model No. | AMI 560L2A | Number of Stator | Three-Phase |
| Species | AMI Series | Rotor Structure | Squirrel-Cage |
| Casing Protection | Closed Type | Number of Poles | 2–12P |
| Starting Mode | Direct On-Line (DOL) | Certification | ISO9001, CCC |
| Brand | ABB | Rated Power | Up to 8000kW |
| Frequency | 50Hz / 60Hz | Voltage | 3kV / 6kV / 10kV |
| Frame Size | 400–630mm | Cooling Method | IC01 / IC611 / IC81W / IC31 |
| Mounting Arrangement | IM B3 / IM V1 | Rotation Direction | CW / CCW |
| Duty Type | S1 | Insulation Class | F |
| Temperature Rise | B | Ambient Temperature | -20°C to +50°C |
| Installation Site | Indoor / Outdoor | Protection | IP24 / IP55 |
| Space Heater | Yes | Temperature Sensor | Yes |
| Transport Package | Standard Seaworthy Packing | Origin | China |
| HS Code | 8501530090 | Production Capacity | 8000 |
Product Description
Modular Induction Motors — AMI Series
ABB AMI engineered modular induction motors deliver high reliability and availability in the toughest and most demanding applications. Built on the motor industry's most successful modular platform, they are tailor-made to meet the needs of each customer and application, offering the flexibility to be adapted to highly specific configurations while complying with all relevant international standards. Versions are available for both direct-on-line (DOL) and variable speed drive (VSD) operation.
AMI modular induction motors feature a welded steel frame and are available with the following cooling methods and protection types as standard: IC01 / IP24W, IC611 / IP55, and IC81W / IP55. Standard shaft heights range from 400 to 630mm, and the motors can be mounted horizontally or vertically. While this catalog presents technical data at 50Hz, these motors operate at both 50Hz and 60Hz, with synchronous speeds from 500 to 3600rpm. Output powers covered in this catalogue reach up to 8,000kW, while the complete range extends to 23,000kW.
Mounting Arrangements
Standard mounting arrangements for AMI motors; other mountings available on request.
- IM B3 (Code II: IM 1001) — Horizontal foot mounted
- IM V1 (Code II: IM 4011) — Vertical flange mounted (free shaft end facing downwards)
Enclosure and Cooling
IC01 / IP24
This weather-protected motor has a shaft-mounted cooling fan inside the housing. The motor design reduces the ingress of rain, snow, and airborne particles into the electrical parts. On the air intake path, this is achieved by ensuring the average velocity does not exceed 3 m/s, allowing heavier particles to settle. The air intake path includes three acute direction changes in excess of 90° to further reduce the flow rate to the optimal level. The motor is protected against splashing water from any direction.
IC611 / IP55
This design features an air-to-air heat exchanger mounted on the motor, which is fully enclosed. Shaft-mounted fans are fitted both inside and outside the casing to supply the internal and external cooling circuits respectively. The motor is protected against dust and splashing water from any direction.
IC81W / IP55
This fully enclosed motor is fitted with an air-to-water heat exchanger. A shaft-mounted fan is fitted inside the casing to supply the internal cooling circuit. The motor is protected against dust and splashing water from any direction.
IC31 / IP55
This version is fitted with inlet and outlet pipes for remote cooling air. Essentially, this is the AMI motor frame without an upper cover. The motor is protected against dust and splashing water from any direction.
IC01 (Asymmetric)
IC01 with asymmetric inside air circulation.
Packaging
Standard seaworthy package for export — plywood package or wooden fumigation package, suitable for long-distance transportation by sea or land.
Warranty
Standard warranty: 12 months after commissioning, or 18 months after delivery, whichever comes first. Extended warranty periods are available upon request — please contact us for details.
