Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph
Price:
6000-2000000RMB/Set
MOQ:
1
Delivery Time:
25-30DAYS
Brand:
DONGXING
Product Description
Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph
Product Specifications
| Attribute | Value |
|---|---|
| Refrigeration | R134A |
| After Warranty Service | Video technical support |
| Electric Parts | Schneider |
| Evaporator Type | Shell and Tube |
| Noise Level | ≤75dB(A) |
| Product Type | Air-Suspension Variable-Frequency Water Chiller |
| Work Mode | Cooling only |
| Capacity Control | Frequency conversion |
| Warranty | 1 year |
| Power Supply | 380V/50Hz/3Ph |
| Controller | Microprocessor |
| Condenser Type | Shell and Tube |
| Voltage | 380V~420V/3Y/50Hz |
| Chiller Capacity | 179USRT |
Product Description
The Air-Suspension Variable-Frequency Water Chiller (75RT-1000RT) revolutionizes refrigeration efficiency with cutting-edge technology.
Key features and benefits:
- Air Suspension Bearing Technology: Forms an air film between bearing and rotor for frictionless operation, reducing energy consumption and extending service life
- Intelligent Frequency Conversion: Adjusts compressor speed based on load changes for precise cooling and optimal energy efficiency
- 30-40% Higher Energy Efficiency compared to traditional units, significantly reducing operating costs
- Precision Temperature Control: Maintains accuracy within ±0.1℃ for sensitive applications
- Low Noise Operation: Below 70 decibels for noise-sensitive environments
- Minimal Maintenance: No lubricating oil system required - only annual air filter replacement needed
- Environmentally Friendly: Uses R134A refrigerant meeting international standards
Ideal for industrial manufacturing, data centers, and other applications requiring efficient, reliable cooling solutions.
Technical Specifications
| Model number | DQWV75SA | DQWV9OSA | DQWV200SA | DQWV250SA | DQWV400TA | DQWV450TA |
|---|---|---|---|---|---|---|
| Refrigeration Capacity | ||||||
| kW | 265 | 315 | 701 | 855 | 1405 | 1580 |
| USRT | 75.4 | 89.6 | 199.4 | 243.2 | 399.6 | 449.4 |
| kcal/h | 227,900 | 270,900 | 602,860 | 735,300 | 1,208,300 | 1,358,800 |
| Power consumption (kW) | 42.9 | 51.2 | 107.5 | 130.3 | 206.0 | 231.3 |
| COP (kW/KW) | 6.18 | 6.15 | 6.52 | 6.56 | 6.82 | 6.83 |
| IPLV (kW/KW) | 8.23 | 8.18 | 8.56 | 8.52 | 9.15 | 9.12 |
Safety & Protection Features
- Main circuit fuse protection
- Over current protection
- Power reverse phase protection
- High and low voltage protection
- Compressor overheat protection
- Abnormal water temperature protection
- Sensor anomaly protection
- Excessive exhaust temperature protection
- Anti-freeze protection
- Frozen water pressure difference protection
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd.
Location
No. 9, Fourth Industrial Zone, Shanghenglang, Henglang Community, Dalang Street, Longhua District, Shenzhen City 419
Contact Person
WANG