Высокоэффективная система ОВКВ Dunham Bush магнитный подшипник регулируемая скорость Центробежный Водяной
- Категория: Охлаждающее оборудование >>>
- Поставщик: Zero,Technologies,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.61 $* | 0.4 $* |
| Aug-17-2025 | 0.58 $* | 0.90 $* |
| Jul-17-2025 | 0.74 $* | 0.36 $* |
| Jun-17-2025 | 0.0 $* | 0.50 $* |
| May-17-2025 | 0.3 $* | 0.79 $* |
| Apr-17-2025 | 0.28 $* | 0.23 $* |
| Mar-17-2025 | 0.27 $* | 0.10 $* |
| Feb-17-2025 | 0.49 $* | 0.4 $* |
| Jan-17-2025 | 0.71 $* | 0.53 $* |
Характеристики
Company Profile
Our Advantages
Features and Benefits
DCI C-M Centrifugal Chillers are desianed to exceed ASHRAE Standard 90.1 requirements. The cutting edge magnetic bearing oil-free compressor, superior evaporator and condenser, Electronic Expansion Valve (EEV) and the intelligent hiller controller ensures the DCLC-M performance and stability when operates at both full load and part load conditions.
Advanced Technology.(Magnetic Bearing)
The axially and radially located magnetic bearings create electromagnetic field which levitates the shaft during rotation and float on the magnetic cushion. This has prevented contact between compressor shaft and other metallic surfaces, and thus, the oil lubrication system is no longer needed. The proximity sensors at bearings sense rotor movements and adjustment are made accordingly in the rate of 6,000,000 times per minute. This ensures precision of rotor position in the magnetic field.
Direct Drive Rotor & Impeller
The impellers are keyed directly to the shaft and this is the only major moving compressor component. No transmission device needed and thus, eliminate the transmission losses and the compressor size can be much compact.As no mechanical contact during the rotation, the unit noise level is greatly reduced.
Refrigerant Liquid Level Control
By using Electronic Expansion Valve (EEV), the refrigerant flow into evaporator can be control precisely. In such, the refrigerant liquid level in evaporator can be controlled at the optimum level to maximized heat transfer in the flooded type, shell-and-tube heat exchanger.
Intelligent Control System
1.Low starting current thanks for inverter speed control and softstarter.
2.Dunham-Bush DB Director control the system efficiently and effectively.
3.10 inch color touch screen panel.
4.Display unit operating parameters. 5.Programmable unit operating schedule .
6.Self diagnosis on alarm. Last 10 alarms are recorded.
6.Self diagnosis on alarm. Last 10 alarms are recorded.
7.Single power point connection. 8.BMS communication protocol - Modbus,
BACnet, Profibus.
BACnet, Profibus.
DCLCM – Prometheus Magnetic Bearing Centrifugal Chiller features: | ||||||||
*High Efficiency Magnetic Bearing Technology | ||||||||
* Inverter Driven Dual-Stage Compressor | ||||||||
* Oil Free Operation with Less Maintenance | ||||||||
* Low Noise with Compact Footprint | ||||||||
* Improved Performance and IPLV | ||||||||
* AHRI Certified | ||||||||
Product Line
DCLCD
R134A
300 ~ 2500TR (1055 ~ 8792 kW)
DCLCM
R134A, Inverter
75 ~ 880TR (265 ~ 3095 kW)
Why Choose Us
1.120 Years of Brand History
Dunham-Bush, one of the world's top commercial air-conditioning manufacturers, has long been committed to offering creative solutions for customers' requirements throughout our 120+ year history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R).
2.Advanced production line
Highest Quality Control Dunham-Bush employs over 2,000 people in 15 regional sales offices and three factories worldwide.
3.Leader in metro station A/C market for 14 years
300 million USD order amount till 2017 Including chillers\\AHUs\\BAS.
77% market share in metro market Dunham-Bush is taking the No.1 position in this vertical market .
4.Leader in nuclear power plant A/C market for 8 years
10 plant of nuclear power are cooled by Dunham-Bush chillers & AHUs.
37% market share in nuclear power plant market Dunham-Bush is taking the No.1 position in this vertical market .
Dunham-Bush, one of the world's top commercial air-conditioning manufacturers, has long been committed to offering creative solutions for customers' requirements throughout our 120+ year history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R).
2.Advanced production line
Highest Quality Control Dunham-Bush employs over 2,000 people in 15 regional sales offices and three factories worldwide.
3.Leader in metro station A/C market for 14 years
300 million USD order amount till 2017 Including chillers\\AHUs\\BAS.
77% market share in metro market Dunham-Bush is taking the No.1 position in this vertical market .
4.Leader in nuclear power plant A/C market for 8 years
10 plant of nuclear power are cooled by Dunham-Bush chillers & AHUs.
37% market share in nuclear power plant market Dunham-Bush is taking the No.1 position in this vertical market .
Certifications and Authorization
Product packaging
PRESTIGIOUS PROJECTS IN OVERSEAS MARKET
FAQ
1.Can you provide OEM service?
Yes, we always provide our customer with a upgraded OEM quality control solution, also we are able to help marketing your brand better by better product package and displays.
2.What is your delivery time?
For the standard unit, about 35-40days.
3.What is your product guarantee?
Our products have strict quality control, lifespan for proper use can be 5-10 years.
Also we provide 1% free spare parts for your maintenance and aftersales services.
4.Have quantity requirement for AHU products?
MOQ required full 40HQ container at least 20sets per model which can mixing two or three models.
5.Do you have technical support?
We have professional technical team to answer technical question at 24x7, also have detailed user manual contain in the goods package.
6.Would you help me to manage the transportation to my country?
Yes, our professional logistic team will help you to arrange cost effective shipping service to get you fast shipment with less cost.
7.How can I trust your company?
We are one of the best professional HVAC solution suppliers in China with more than 10years experience, also we are authorized agent for some reputed brands such as Dunham-Bush(a USA brand with 126 years) and TICA Climate (a Carrier holding company), you can verify us by any means, if needed we can also provide business references around your region as credibility testimonial materials.
Yes, we always provide our customer with a upgraded OEM quality control solution, also we are able to help marketing your brand better by better product package and displays.
2.What is your delivery time?
For the standard unit, about 35-40days.
3.What is your product guarantee?
Our products have strict quality control, lifespan for proper use can be 5-10 years.
Also we provide 1% free spare parts for your maintenance and aftersales services.
4.Have quantity requirement for AHU products?
MOQ required full 40HQ container at least 20sets per model which can mixing two or three models.
5.Do you have technical support?
We have professional technical team to answer technical question at 24x7, also have detailed user manual contain in the goods package.
6.Would you help me to manage the transportation to my country?
Yes, our professional logistic team will help you to arrange cost effective shipping service to get you fast shipment with less cost.
7.How can I trust your company?
We are one of the best professional HVAC solution suppliers in China with more than 10years experience, also we are authorized agent for some reputed brands such as Dunham-Bush(a USA brand with 126 years) and TICA Climate (a Carrier holding company), you can verify us by any means, if needed we can also provide business references around your region as credibility testimonial materials.
