Basic Info
Operation Mode
Electric Motor
Magnetic Structure
Permanent Magnet
Structure
Rotating Pole Type
Certification
CCC, ISO9001, CE
Specification
100% Copper Wire
Product Overview
The TYJX Series Frequency Conversion Drive High-Efficiency Rare Earth Permanent Magnet Synchronous Motor is specifically designed for the fan industry. This fully enclosed, air-cooled motor surpasses GB30253-2013 standards, reaching Class 1 efficiency (IE5 benchmark). By utilizing advanced rare earth permanent magnet materials, the motor maintains a permanent magnetic field without traditional electric excitation, resulting in a compact, lightweight, and highly reliable design.
This innovative series integrates advanced electronic control to enhance overall drive system performance. It offers exceptional advantages including superior starting torque, minimal noise, reduced vibrations, and high power factor, making it the ideal choice for energy-saving industrial applications.
Key Features
📈
National IE5 Efficiency
Surpasses national premier energy standards, achieving the esteemed national IE5 energy efficiency benchmark.
⚡
High Power Factor
Achieves a power factor exceeding 0.95 without induction current excitation, eliminating the need for reactive power compensation.
💰
15%-30% Energy Saving
Replacing asynchronous motors with this technology can result in comprehensive power savings of up to 30%.
📉
Reduced Current Demand
Current demand is reduced by over 20% compared to asynchronous motors, lowering infrastructure investment in cables.
🌡️
Low Temperature Rise
Temperature rise is reduced by more than 20K due to lack of copper loss in rotor windings, ensuring cooler operation.
🎯
Precise Control
Excellent dynamic response with no speed slip, perfectly suited for high-speed and precise regulation scenarios.
Technical Parameters
| Motor Model |
Power |
Voltage |
Series |
Speed |
Insulation |
Factor |
Protection |
| TYJX-90L | 1.1kW | D220V/50Hz | 16 | 500 | F | 0.95 | IP55 |
| TYJX-90L | 0.75kW | D220V/50Hz | 16 | 650 | F | 0.95 | IP55 |
| TYJX-100L | 1.5kW | D220V/50Hz | 20 | 530 | F | 0.95 | IP55 |
| TYJX-100L | 2.2kW | S380V/50Hz | 20 | 1440 | F | 0.95 | IP55 |
| TYJX-100L | 3.0kW | S380V/50Hz | 20 | 1440 | F | 0.95 | IP55 |
| TYJX-112M | 1.1kW | D220V/50Hz | 20 | 720 | F | 0.95 | IP55 |
| TYJX-112M | 1.8kW | D220V/50Hz | 20 | 720 | F | 0.95 | IP55 |
Operating Principles & Conditions
Energy Saving Principle: Unlike asynchronous motors that rely on induced current, permanent magnet motors utilize high-performance rare earth materials to establish a stable magnetic field. This allows the rotor to align perfectly with synchronous speed, eliminating iron and mechanical losses. The power density is approximately 30% greater than equivalent asynchronous models.
Conditions of Use:
- Altitude: Up to 1000 meters.
- Ambient Temperature: -15°C to 40°C.
- Working Mode: S1 continuous system.
- Protection: IP55 enclosure protection grade.
- Cooling: IC410 thermal management.
Product Showcase
Quality & Materials
Certificates & Honors
Frequently Asked Questions
What is the energy efficiency rating of the TYJX series?
The TYJX series meets and surpasses the GB30253-2013 national standards, achieving Class 1 efficiency, which is equivalent to the IE5 energy efficiency benchmark.
How much electricity can be saved by using these motors?
Depending on the load conditions, replacing standard asynchronous motors with TYJX motors can lead to a comprehensive power saving rate of 15% to 30%.
Do these motors require reactive power compensation?
No. With a power factor exceeding 0.95, these motors operate as resistive loads, effectively eliminating the need for additional reactive power compensation.
What are the environmental requirements for operation?
The motors are designed for altitudes up to 1000m and ambient temperatures between -15°C and 40°C. They feature IP55 protection and IC410 cooling.
Why is the temperature rise lower than standard motors?
The temperature rise is reduced by more than 20K because there is no copper loss in the rotor windings and a lack of reactive current in the stator windings.
Are these motors suitable for high-speed applications?
Yes, their permanent magnet synchronous design provides excellent control with no speed slip and precise speed regulation, making them ideal for high-speed scenarios.