Impel 1.5HP 2Pole IE2 2860RPM B3 Foot Mounted 80 Frame 415V Motor

Impel 1.5HP 2Pole IE2 2860RPM B3 Foot Mounted 80 Frame 415V Motor

Motor Detailed Specification

The motor is a squirrel cage induction motor designed as per industrial standards for reliable and efficient operation. The key specifications are as follows:

1. Frame Size: 80 – A compact frame suitable for small to medium capacity applications, offering ease of mounting and installation.
2. Cooling Method: IC 411 – Totally Enclosed Fan Cooled (TEFC) design, ensuring adequate heat dissipation while protecting internal components from dust and moisture.
3. Rated Output: 1.5 HP (1.1 kW) – Suitable for applications requiring moderate mechanical power, delivering consistent performance under rated conditions.
4. Mounting Type: B3 – Foot-mounted configuration, ideal for base-mounting the motor onto machinery or base plates.
5. Number of Poles: 2 – Supports high-speed operation, typically providing synchronous speeds around 3000 rpm at 50 Hz supply frequency.
6. Direction of Rotation: Bi-directional – Capable of operating in both clockwise (CW) and counter-clockwise (CCW) directions, providing flexibility in installation.
7. Rated Frequency: 50 Hz ±5% – Designed to operate efficiently at the standard industrial supply frequency with tolerance for slight variations.
8. Insulation Class: F – Offers enhanced thermal resistance, allowing the motor windings to withstand temperatures up to 155°C, suitable for high-temperature environments.
9. Rated Voltage: 415 V ±10% – Compatible with standard 3-phase industrial power supply, with a tolerance margin to handle voltage fluctuations.
10. Duty Cycle: Continuous (S1) – Designed for continuous operation under rated conditions without interruption or thermal overload.
11. Rated Current: 2.3 A – Indicates the full-load current drawn by the motor at rated voltage and load.
12. Ambient Temperature: Rated for operation up to 50°C – Ensures reliable performance even in warmer climates or industrial environments.
13. Rated Speed: 2860 rpm – Near-synchronous speed for a 2-pole motor on 50 Hz, reflecting minimal slip and efficient speed-torque characteristics.
14. Degree of Protection: IP55 – Dust protected and water jet proof, suitable for use in moderately dusty or moist industrial settings.
15. Slip: 4.66% – Represents the percentage difference between synchronous and actual running speed, indicating efficient rotor operation.
16. Starting Current: 650% of rated current – Indicates a high inrush current typical of DOL (Direct On Line) starting, which may require protective devices.
17. Rated Torque: 3.63 Nm – Provides the necessary mechanical torque to drive the connected load under rated conditions.
18. Breakaway Torque: 250% – The torque developed at start to overcome load inertia, adequate for most general-purpose applications.
19. Breakdown Torque: 258% – The maximum torque the motor can sustain before stalling, indicating good overload capability.
20. Service Factor: 1.00 – The motor is intended to run at rated load without exceeding temperature limits, without additional load capacity.
21. Efficiency:

• At 50% load: 78.00%
• At 75% load: 79.00%
• At 100% load: 79.60%
  These figures show reasonable efficiency for a motor in this power range, suitable for energy-conscious operations.

22. Power Factor:

• At 50% load: 0.62
• At 75% load: 0.76
• At 100% load: 0.82
  The power factor improves with load, reflecting effective utilization of power at full load.

23. Bearing Type:

• Drive End: 6204 ZZ C3
• Non-Drive End: 6204 ZZ C3
  These are deep groove ball bearings with C3 clearance, suitable for high-speed and moderate-load applications.

24. Sealing Type:

• Both Ends: V’ Ring / Oil-seal – Offers protection against ingress of dust and liquid, extending bearing and motor life.

25. Approximate Weight: 18 kg – Lightweight, making it easy to handle and install without heavy lifting equipment.