Is it suitable for high-speed operation?

Yes, it uses special high-precision bearings and has high balance quality for high-speed operation.

What is the operating speed type?

It is a constant speed motor that can realize different speeds under frequency converter drive.

Speed Frequency Variable AC Electric Motor (0.18-400KW)

Name: Speed Frequency Variable AC Electric Motor (0.18-400KW)
Brand: Hengshui Milestone Motor Technology Co., Ltd.
SKU: 1996175952

Hebei, ChinaHengshui Milestone Motor Technology Co., Ltd.

US$119.00-7,879.00

3 SET

Product profile

Application

Industrial

Operating Speed

Constant Speed

Number of Stator

Three-Phase

Model NO.

Variable Frequency Motor-H

Species

Y, Y2 Series Three-Phase

Rotor Structure

Squirrel-Cage

Casing Protection

Protection Type

Number of Poles

2.4.6.8.10.

Starting Mode

Direct on-line Starting

Certification

ISO9001, CCC

Brand

Milestone

Item

Three Phase Asynchronous Motor

Phase

Three Phase

Voltage

380/400V/415V/660V/Customized

Temperature

- 15~40 Degree

Rated Output

0.75-315kw

Rated Frequency

50Hz(60Hz Available)

Duty

Cooling Method

IC411/Customized

Protection Feature

IP55/IP54

Insulation Class

F Class

Working Condition

Not Exceeding 1000m Above Sea Level

Transport Package

Wooden Case

Specification

According Frame Size

Trademark

Milestone

Origin

China

HS Code

8501520000

Production Capacity

200, 000 Sets/Annual Output

Key features

Wide Power Range: Available in 0.18-400KW capacity to meet diverse industrial needs.

Customizable Voltage: Supports 380/400V/415V/660V and customized voltage options.

High-Speed Operation: Features high-precision bearings and balance quality for high-speed use.

Enhanced Insulation: Class F insulation with polymer materials for high voltage resistance.

Independent Cooling: Uses imported axial flow fans for effective heat dissipation at any speed.

Energy Efficient: Easy speed regulation and energy saving under frequency converter drive.

Robust Construction: Simple structure, small volume, low inertia, and easy maintenance.

Certified Quality: ISO9001 and CCC certified for reliable industrial performance.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceFull CustomizationManagement Certification

Hengshui Milestone Motor Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.71h

About Our Factory & Business Background

AddressFifth Road, New District, High-Tech Zone, Hengshui, Hebei, China

Our Production Capability & Technical Expertise

Main ProductsInduction Motor, Three Phase Motor, Special Motor, Explosion Proof Motor, High Voltage Motor, Variable Frequency Mot

Product Q&A

Q:What is the power range of this motor?

The power range is 0.18-400KW.

Q:Can the voltage be customized?

Yes, it supports 380/400V/415V/660V and customized voltage options.

Q:What is the insulation class?

It uses Class F insulation manufacturing with polymer insulation materials.

Q:How is the motor cooled?

It adopts imported axial flow fans for forced ventilation and heat dissipation.

Q:What certifications does it have?

It is certified with ISO9001 and CCC.

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