CRRC TPSRZ1800A-2-R134a Fluid Machinery
CRRC TPSRZ1800A-2-R134a fluid machinery is a high-performance, high-speed permanent magnet drive solution tailored for HVAC and industrial refrigeration centrifugal chillers, delivering a rated output power of 1,800 kW, a 720 V rated voltage, and a 6,500 rpm rated speed, paired with 4-pole built-in rotor design.Equipped with high-efficiency permanent magnet technology, this motor is engineered to deliver stable, reliable performance under the dynamic load conditions of large-scale refrigeration systems.As a mature model in the CRRC compressor motor series, it integrates seamlessly with mainstream centrifugal chiller systems, ensuring stable operation and compatibility with industry-standard refrigeration equipment.We offer comprehensive life-cycle support for the motor, including equipment supply, on-site installation and commissioning, maintenance training, spare parts provision, and ongoing technical troubleshooting services.
Advantages of CRRC TPSRZ1800A-2-R134a Fluid Machinery
Adhering to advanced high-speed permanent magnet motor manufacturing technology, the model achieves exceptional energy efficiency, which ensures optimal energy utilization and reduces operational costs for refrigeration system operators.
Equipped with a built-in rotor design, it delivers ultra-high speed performance, enabling compact chiller designs and improved system efficiency, while the robust thermal management ensures stable load-bearing capacity, significantly reducing the risk of equipment overheating or failure.
Designed with a rated voltage of 720 V, which complies with mainstream industrial power specifications, it is highly compatible with the power transmission and distribution equipment of most commercial and industrial facilities, lowering supporting configuration costs.
The rated power reaches 1,800 kW, matching the 6,500 rpm rated speed to meet the high-capacity cooling demand of modern buildings and data centers, and its power performance is stable and reliable in long-term operation.
As a mature compressor motor model, it is compatible with well-established centrifugal chiller drive systems, with high part versatility and low operation and maintenance costs, making later maintenance more convenient.
Technical Specifications
Model | Power | Voltage | Speed |
| TYP1605-2 | 180 kW | 420 V | 16128 rpm |
| TPSRZ180-2-R134a | 180 kW | 420 V | 16128 rpm |
| TPSRZ240-2-R134a | 240 kW | 380 V | 15000 rpm |
| TPSRZ280-2-R134a | 280 kW | 450 V | 13000 rpm |
| TPSRZ320-2-R134a | 320 kW | 380 V | 12000 rpm |
| TPSRZ400-2-R134a | 400 kW | 380 V | 12000 rpm |
| TPSRZ450-2-R134a | 450 kW | 420 V | 9800 rpm |
| TPSRZ480-2-R134a | 480 kW | 420 V | 12000 rpm |
| TPSRZ560-2-R134a | 560 kW | 420 V | 9500 rpm |
| TPSRZ850-2-R134a | 850 kW | 720 V | 8000 rpm |
| TPSRZ1100-2-R134a | 1100 kW | 720 V | 8000 rpm |
| TPSRZ1300A-2-R134a | 1300 kW | 720 V | 7000 rpm |
| TPSRZ1800A-2-R134a | 1800 kW | 720 V | 6500 rpm |
| Maglev HSPMG | 100 – 15000 kW | N/A | N/A |
| MVR Permanent Magnet VFM | 132 – 1000 kW | 380 – 10000 V | 15000 – 18000 rpm |
| Vacuum Turbine Equipment | 315 – 630 kW | 380 – 3000 V | 12000 – 15000 rpm |
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Compressor Products
HVAC Products
High-speed permanent magnet drive systems for HVAC applications are high-end refrigeration equipment applicable to industrial refrigeration, data centers, cold chain storage, ice and snow making, rail transit trains, and large commercial centers. Currently, over 5000 units have been installed in national landmark projects such as Daxing International Airport, the Great Hall of the People, and China Zun.
| Motor | Power (kW) | Voltage (V) | Speed (r/min) | Poles | Remarks |
| TYP1605-2 | 180 | 420 | 16128 | 4-pole | Built-in |
| TPSRZ180-2-R134a | 180 | 420 | 16128 | 2-pole | Surface-mounted |
| TPSRZ240-2-R134a | 240 | 380 | 15000 | 2-pole | Surface-mounted |
| TPSRZ280-2-R134a | 280 | 450 | 13000 | 2-pole | Surface-mounted |
| TPSRZ320-2-R134a | 320 | 380 | 12000 | 2-pole | Surface-mounted |
| TPSRZ400-2-R134a | 400 | 380 | 12000 | 2-pole | Surface-mounted |
| TPSRZ450-2-R134a | 450 | 420 | 9800 | 2-pole | Surface-mounted |
| TPSRZ480-2-R134a | 480 | 420 | 12000 | 4-pole | Built-in |
| TPSRZ560-2-R134a | 560 | 420 | 9500 | 4-pole | Built-in |
| TPSRZ850-2-R134a | 850 | 720 | 8000 | 4-pole | Built-in |
| TPSRZ1100-2-R134a | 1100 | 720 | 8000 | 4-pole | Built-in |
| TPSRZ1300A-2-R134a | 1300 | 720 | 7000 | 4-pole | Built-in |
| TPSRZ1800A-2-R134a | 1800 | 720 | 6500 | 4-pole | Built-in |
Compressor Products
Industrial Gas Compression
High-speed permanent magnet drive systems for industrial gas compression are applicable to gas compression equipment in machinery manufacturing, chemical and petrochemical, mining and metallurgy, textile and apparel, food and pharmaceutical, and transportation industries. Over 1000 units have been installed.
| General Information of Industrial Gas Compression | ||||||||
| Rated Power (kW) | 16 | 65 | 100 | 140 | 240 | 520 | 580 | 630 |
| Rated Speed (r/min) | 90000 | 30000 | 21200 | 21200 | 30000 | 15000 | 12500 | 12500 |
| Rated Voltage (V) | 380 | |||||||
| Insulation Class | H | |||||||
| Bearing Type | Air Bearing | Maglev Bearing | Maglev Bearing | Maglev Bearing | Maglev Bearing | Maglev Bearing | Sliding Bearing | Sliding Bearing |
| Cooling Method | Air Cooling | Refrigerant Cooling | Refrigerant Cooling | Refrigerant Cooling | Water + Air Cooling | CO₂ Cooling | CO₂ Cooling | CO₂ Cooling |
| Protection Class | IP56 | IP56 | IP56 | IP56 | IP56 | IP56 | IP56 | IP56 |
| Noise (dB) | ≤ 85 | ≤ 85 | ≤ 85 | ≤ 85 | ≤ 85 | ≤ 85 | ≤ 85 | ≤ 85 |
| Drive End | Single Output Shaft | Single Output Shaft | Single Output Shaft | Single Output Shaft | Dual Output Shaft | Single Output Shaft | Single Output Shaft | Single Output Shaft |
- Large Commercial Buildings: Central air conditioning chiller units for airports, high-speed rail stations, and shopping malls
- Data Centers: Motors for magnetic levitation centrifugal chillers
- Industrial Refrigeration: Screw compressors for food refrigeration and chemical process cooling. Centrifugal chiller units
- Heat pump systems: Industrial high-temperature heat pumps, air source heat pump units
- HVAC system accessories: Chilled/cooling water pumps, cooling tower fans, fresh air system fans
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

Engine Sale Manual

Installation Drawing

Installation Manual

Operation Manual

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