LIANCHUANG GAOKE AUTOMATION
OEM equipment manufacturers can customize the frequency converters that you prefer and install them on your products.
SHANDONG LIANCHUANG GAOKE AUTOMATION CO.,LTD.
Products Detail
LCGK Permanent Magnet Synchronous Motor (PMSM) – Industrial AC Motor Series
LCGK (Shandong Lianchuang Gaoke Automation Co., Ltd.) offers a series of 380 V Permanent Magnet Synchronous Motors (PMSM) designed for high-efficiency industrial drive applications. These motors are engineered to deliver superior performance, energy savings, and reliable operation across a wide range of industrial equipment.
1. Product Overview
LCGK Permanent Magnet Synchronous Motors (PMSM) are three-phase AC motors built with high-performance rare-earth permanent magnets and optimized rotor design. These motors are ideal for variable-frequency drives (VFDs) and are widely used with frequency converters to achieve precise and energy-efficient speed control.
Available Power Range:
Typically from around 18.5 kW up to 315 kW for the 380 V series (other ranges available on request)
Voltage:
Standard 380 V AC, 50 Hz / 60 Hz
Motor Type:
Three-phase Permanent Magnet Synchronous Motor (PMSM)
2. Key Features & Technical Highlights
High Efficiency & Energy Savings
Uses NdFeB rare-earth permanent magnets to minimize rotor losses.
Energy efficiency significantly higher than traditional asynchronous motors, often exceeding IE4 efficiency class.
High power factor and reduced electrical losses over wide load ranges.
Excellent Performance Characteristics
Maintains high efficiency and power factor across 20%–120% load range.
Strong starting torque and robust overload capability.
Reduced mechanical impact at start due to softer start characteristics when used with VFDs.
Designed for Variable Speed Control
Ideal for use with vector-controlled inverters and direct torque control systems.
Provides precise speed and torque response even at low speeds.
Customization & Flexibility
Standard frame sizes allow easy interchangeability with other motor types.
Custom versions available for special applications (e.g., air compressors, heavy machinery, special duty drives).
3. Typical Applications
LCGK PMSM motors are widely used across industrial sectors for applications demanding high performance, precise speed control, and energy efficiency:
Industrial automation systems
Pumps, fans, and blowers
Compressors and conveyors
Compressors and manufacturing equipment
Textile, rubber, and chemical industries
Power stations and water treatment facilities
Customized drive applications requiring specific torque/speed profiles
4. Construction & Design Benefits
Synchronous Operation:Rotor synchronizes with stator magnetic field, improving efficiency and reducing slip losses.
High Power Density:Permanent magnet design delivers greater torque in a more compact frame.
Lower Operating Temperature:Reduced losses lead to lower temperature rise and longer service life.
Noise and Vibration Reduction:Optimized electromagnetic design results in stable, low-noise operation.
5. Integration with Drives & Automation
When paired with LCGK frequency converters (VFDs) or vector control systems, these motors can achieve:
Smooth speed regulation
Instantaneous torque control
Energy-efficient system operation
Enhanced process control in automated systems
6. Quality & Manufacturing Credentials
LCGK is a professional motor manufacturer with extensive experience in designing and producing high-efficiency industrial motors. It integrates motor R&D, manufacturing, and automation system solutions.
Summary (Product Positioning)
LCGK Permanent Magnet Synchronous Motors represent a high-efficiency, high-performance solution for modern industrial drive systems. With strong energy-saving capabilities, precise speed control, and broad application coverage, they are well suited for industries seeking reduced operating costs and improved system performance.
LCGK 380 V Permanent Magnet Synchronous Motor (PMSM) – Technical Specification
|
Parameter |
Specification |
|
Product Name |
Permanent Magnet Synchronous Motor (PMSM) |
|
Model Range |
18.5 kW – 315 kW (380 V series) |
|
Rated Power |
18.5 kW, 22 kW, 30 kW, … 315 kW (typical industrial range) |
|
Rated Voltage |
380 V AC (standard) |
|
Rated Frequency |
50 Hz / 60 Hz (standard) |
|
Phase |
Three-phase AC |
|
Motor Type |
Permanent Magnet Synchronous Motor (PMSM) |
|
Control Method |
Variable Frequency Drive (VFD) compatible (vector control/DTC) |
|
Cooling Method |
(Typically IC411 / IC416 or similar industrial cooling) (TBD) |
|
Duty Type |
Continuous Duty (S1) (assumed typical) |
|
Efficiency Class |
High efficiency (often above IE3/IE4 level) (based on industry practice) |
|
Power Factor |
High power factor (approx. ≥0.9 typical) (industry typical) |
|
Speed Range |
Compatible with VFD speed control (exact rpm per model defined in detailed datasheet) |
|
Starting Torque |
High starting torque with VFD integration (depends on drive tuning) |
|
Protection Class |
(e.g., IP55) (TBD per model) |
|
Insulation Class |
(e.g., Class F) (TBD per model) |
|
Mounting Type |
IEC standard mounting (e.g., IMB3 / IMB5 / IMB35) (TBD) |
|
Encoder/Feedback (Optional) |
Incremental or absolute encoder options (on request) |
|
Environmental Conditions |
Ambient temperature: -15 °C to +40/45 °C; Relative humidity ≤90% (industry typical) |
|
Noise & Vibration |
Low noise and smooth operation (general characteristic) |
|
Mechanical Features |
High power density, low temperature rise, robust construction |
Typical Technical Notes (for Reference / Integration)
Designed for Drive Systems
These motors are optimized for use with frequency inverters and direct torque control (DTC) or vector control systems to achieve precise speed and torque regulation.
Application Scope
Suitable for industrial automation, pumps, fans, compressors, conveyors, and other variable speed drive applications where energy efficiency and smooth operation are critical. (common industrial practice)
Customization Options
Optional insulation classes, protection degrees, encoder feedback, and mounting variants can be provided based on project requirements. (typical OEM approach)
Example Typical Model Data (Illustrative)
|
Model |
Power (kW) |
Voltage (V) |
Frequency (Hz) |
Control |
|
PMSM-018.5 |
18.5 |
380 |
50/60 |
VFD |
|
PMSM-030 |
30 |
380 |
50/60 |
VFD |
|
PMSM-075 |
75 |
380 |
50/60 |
VFD |
|
PMSM-150 |
150 |
380 |
50/60 |
VFD |
|
PMSM-315 |
315 |
380 |
50/60 |
VFD |
Note: Detailed electrical/mechanical curves (current, torque, speed, efficiency) are provided in the full datasheet per specific model.
How to Use This Table
For Brochure / Marketing – Use the “Specification” table and Typical Notes.
For Engineering Datasheets – Populate exact numbers for efficiency, current, torque, speed, size, weight, etc., from detailed model datasheets.
For System Integration – Confirm VFD compatibility and control features based on drive model matching (e.g., LCGK LP300Y series).
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380 V Permanent Magnet Synchronous Motors (PMSM)
Keywords:
Pmsm Motor
Contact Us
Tel: +86 15806535521 (WeChat / WhatsApp)
Tel: +86 18363477011
E-Mail: suzy.su@sdlcgk.com
Address: Yanzhuang Industrial Zone, Gangcheng, Jinan, Shandong, China
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Yanzhuang Industrial Zone, Gangcheng, Jinan, Shandong, China
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