Three Phase Motor for Blower

Three Phase Motor for Blower Specification

Horse Power
3 HP

Current Type
AC

Pressure
--

Bearing Type
Deep Groove Ball Bearings

Cooling Method
Fan Cooled

Noise Level
<70 dB

Ambient Temperature
-15C to 40C

Efficacy
IE2 (High Efficiency)

Voltage
415 V

Power Rating
2.2 kW

Motor Type
Induction Motor

Poles Number
2

Features
High Efficiency, Low Maintenance, Rugged Construction, Vibration Free

Standard
IS:325 / IEC:60034-1

Starting Type
Direct On Line (DOL)

Rated Voltage
415 V

Torque
7.3 Nm

Rated Frequency
50 Hz

Sealed Type
IP55 Sealed

Product Type
Three Phase Motor for Blower

Output Power
3 HP

Frequency (MHz)
50

Protect Feature
Totally Enclosed Fan Cooled (TEFC)

Phase
Three Phase

Speed
2880 RPM

Power
2.2 kW

Color
Blue

Dimension (L*W*H)
300 mm 200 mm 220 mm (approx.)

Weight
28 kg (approx.)

Shaft Diameter
28 mm

Mounting Type
Flange Mounted

IP Rating
IP55

Frequency Tolerance
+/- 2%

Thermal Protection
Optional

Duty Type
S1 (Continuous Duty)

Service Factor
1.15

Vibration Level
Within IS limits

Paint Type
Epoxy Coated

Frame Size
112M

Insulation Class
F

Enclosure
Totally Enclosed

Shaft Material
EN8 Steel

Three Phase Motor for Blower About

Electricals motors are manufactured by high calibre Engineers & skilled workers to make compact, reliable and robust to suit all your needs.All the motors are tested at Every stage as per the relevant Bureau of Indian Standards.

Superior Efficiency for Blower Operations

Designed with IE2 high efficiency and S1 continuous duty, this three phase induction motor offers consistent power output (3 HP/2.2 kW) and reliability for demanding blower applications. Its totally enclosed fan cooled (TEFC) profile and IP55 rating deliver superb protection in harsh industrial environments, guaranteeing minimal downtime.

Built for Durability and Safety

Featuring an epoxy-coated finish, EN8 steel shaft, and deep groove ball bearings, the motor boasts rugged construction built to last. Optional thermal protection and adherence to IS:325/IEC:60034-1 standards enhance safety, while the 1.15 service factor ensures smooth performance even during brief overloads.

FAQ's of Three Phase Motor for Blower:

Q: How should the Three Phase Motor for Blower be installed and mounted?

A: The motor is designed for flange mounting, offering easy installation in blower assemblies. Ensure proper alignment of the 28 mm EN8 steel shaft and secure mounting bolts. Follow standard installation guidelines as per IS:325/IEC:60034-1 to maintain performance and safety.

Q: What are the operational benefits of this motor's IE2 high efficiency rating?

A: The IE2 high efficiency rating ensures reduced energy consumption and operating costs. It also generates less heat, prolongs the lifespan of internal components, and maintains reliable performance even during continuous S1 duty cycles.

Q: Where can this motor be used effectively?

A: This motor is ideal for industrial blower systems in manufacturing, HVAC, and process plants where consistent airflow and reliability are critical. Its IP55 enclosure protects against dust and water, making it suitable for challenging environments.

Q: What type of protection does the motor offer against overheating?

A: The motor has optional thermal protection to prevent overheating. When equipped, it monitors the motor's temperature, shutting down the system if it exceeds safe limits to avoid damage and ensure durability.

Q: How does the motor minimize vibration and noise during operation?

A: Precision dynamic balancing, deep groove ball bearings, and adherence to IS vibration standards ensure minimal vibration and smooth, quiet operation with noise levels below 70 dB. This enhances workplace safety and reduces wear on mechanical components.

Q: When is it recommended to use the thermal protection option?

A: Thermal protection is recommended when the motor will face variable or heavy loading, risky ambient temperatures (up to 40C), or scenarios where continuous monitoring operators may not be present. It safeguards the unit against unexpected overheating.

Q: What maintenance is required for this blower motor?

A: Routine checks include verifying clean and unobstructed ventilation (fan cooled), ensuring tight electrical and mechanical connections, and lubricating the deep groove ball bearings as specified. Its rugged, low maintenance design makes upkeep straightforward.

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