a.c. brake motor
| Category | Details |
|---|---|
| Company Name | AMIT ELECTRICALS |
| Brand | Atlas |
| Product Name | AC Brake Motor |
| Operation | Motor and Brake both operate with AC voltage |
| Brake Type | Fail Safe (Power off - Shaft lock) |
| Range of Production |
Three Phase AC Brake Motor Power: 0.25 to 50 HP (0.18 to 37 KW) Frame: 63 to 225M Poles: 2, 4, 6, 8, 10, 12 |
| Mounting Types | Foot (B3) Flange (B5) Face (B14) |
| Frame Material | Robust cast iron frame with integral feet Aluminum body available up to 100L frame (on request) |
| Insulation | Class F (Standard) Class H (on request) |
| Ratings |
S1: Continuous Duty S2: Short Time Duty S3: Intermittent Periodic Duty S4: Intermittent with Starting Duty S5: Intermittent with Starting and Electrical Braking |
| Voltage & Frequency |
Standard: 415 ± 5%, 50 Hz ± 3% Optional: 220, 380, 460, 525 V at 50 or 60 Hz (on request) |
| Protection |
IP44 (Standard) Optional: IP54, IP55 (on request) |
| Shaft & Rotor |
Shaft: EN-8 or EN-9 material Rotor: High-pressure E.C. Grade aluminum die-cast Dynamically balanced to reduce vibration & noise |
| Bearings & Lubrication |
Bearings: C3 ball bearings Lubrication: Lithium-based grease (up to 150°C) |
| Thermal Overload Protection | Optional T.O.P. switch available on customer request |
| Terminal Box | Top position for Foot mounted (B3) Left/right positions available (on request) |
| Earthing Terminals | Minimum two: one in terminal box, one on foot |
| Application |
Lifting machinery Textile machinery Geared motors Cable reeling drums Rolling mills Machine tools |
| Features |
Highly efficient Noise-free Vibration-free Low running cost Durable Smooth finishing Cost-effective Precision design |