China Y2 series compact structure high voltage AC motor Manufacturers, Factory

LT SIMO MotorY2 series high-voltage motors use a base with heat dissipation ribs, which has high mechanical strength, good rigidity and high efficiency. They use a rubber-less insulation system, and the main insulation and conductor inter-turn insulation can withstand higher electrical pulses. The cast aluminum motor ensures reliable operation of the motor.

Product Description

Product Details

The Y2 series high-voltage squirrel cage fully enclosed AC motor uses cast iron as the base, making this series of motors smaller and more powerful. This series of motors has the advantages of high efficiency and energy saving, low noise, low vibration, light weight, and reliable performance. Easy installation and maintenance.
Fully enclosed design, protection level up to IP54/IP55, the external fan is a unidirectional fan, with low noise, high efficiency, high wind pressure, no reversal and other characteristics.
This motor is used to drive various mechanical equipment such as fan compressors, water pumps, crushers, cutting machine tools, etc., and can be used as the main drive device for coal mines, machinery industries, power plants and various industrial enterprises.

Model Reference

Model Code Y24004-4
Series Type Y2-High voltage squirrel cage motor
Frame Height 400-height of frame 400mm
Core Length 4-core length
Poles Number 4-The number of pole

Basic Parameters

Frame size 355-630 mm
Power 355~1000 kW
Voltage 3.3KV/6KV/6.6KV/10KV
Rated Power 3000/1500/1000/500rpm
Protection Grade IP54
Cooling Method IC411
Insulation F
Service S1
Ambient temperature -15 °C ~ + 40 °C
Environment indoors
Altitude ≤1000m
Bearing Chinese/SKF/FAG/NSK available
Mounting IMB3
Temperature rise limit 80K(B)
Painting As per client requirements

Technical Diagrams & Dimensions

Motor Type Description
Mounting and Overall Dimensions

Frequently Asked Questions

Q: What are the core features and design advantages of the Y2 series high-voltage AC motor?

A: The Y2 series features a cast iron base design making the motor smaller yet highly powerful. Key benefits include high efficiency, substantial energy savings, low noise, low vibration, light weight, reliable performance, and easy installation and maintenance procedures.

Q: What is the protection level and cooling configuration of the Y2 series motor?

A: This series utilizes a fully enclosed design with a protection rating of IP54 (up to IP54/IP55). It utilizes the IC411 cooling method equipped with a unidirectional external fan designed for high efficiency, high wind pressure, low noise, and zero reversal issues.

Q: What standard applications and industries are these motors engineered for?

A: The Y2 series motors are commonly used to drive various industrial mechanical equipment such as fan compressors, water pumps, crushers, and cutting machine tools. They serve as primary drive devices in coal mines, power plants, machinery industries, and other industrial sectors.

Q: What bearing brands and options are available for customization?

A: The motor supports multiple high-quality bearing options based on client requirements, including Chinese domestic brands, SKF, FAG, and NSK bearings.

Q: What are the ambient environment limits for operating the Y2 motor?

A: The motor is rated for indoor environment installations at an altitude of ≤1000 meters, with operating ambient temperature limits between -15 °C and +40 °C.

Q: What is the power and voltage coverage range of the Y2 motor series?

A: The motor supports rated power capacities ranging from 355kW to 1000kW, and operates under voltage specifications of 3.3KV, 6KV, 6.6KV, and 10KV.

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