تكييف دايكن شيلر مركزي Daikin Chiller
- Brand: Daikin
- Product Code: EWYQ AGZ WSC WME, WMC, WMT
- Availability: In Stock
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$0.00
Chiller Daikin
Air cooled & water cooled
Chillers make cold water or water/glycol fluid mixture to cool buildings or processes. Often used in conjunction with coils in air handlers, chillers receive warm fluid from the air handler coil or process load, lower the temperature of the fluid, then a pump returns the fluid to the air handler coil or process. Chillers come in two main varieties: air-cooled and water-cooled. An air cooled chiller rejects the heat absorbed from the building or process directly to the outdoor air using refrigerant to air coils and fans that blow outdoor air directly over those coils. A water cooled chiller rejects the absorbed heat to an additional fluid loop that can then reject the heat through a secondary device such as a cooling tower (more common) or dry cooler (less common).
Centrifugal Chiller
Templifier® Centrifugal Chiller
3,000 to 18,000 MBh
Scroll Chiller and Industrial Chiller
Templifier® Scroll Chiller
500 to 3,000 MBh
water cooled scroll chiller
Water-cooled Scroll Chiller
30 to 200 Tons
Air-Cooled Chillers
PERFORMANCE
Tonnage100 to 565 Tons
RefrigerantHFC-134a Refrigerant
Voltage60/50 Hz
Seismic-Icon2Seismic Certification
FEATURES
Fully configurable unit architecture and options
State of the art variable volume ratio compressor design optimizes efficiency at all operating conditions
Integrated compressor variable frequency drive (VFD)
User-friendly MicroTech® controls
RapidRestore® and Fast Loading for mission critical applications
Flexibility to fit the BAS of your choice
Remote evaporator option keeps the evaporator indoors, eliminating glycol from the water loop in colder regions
Factory testing for trouble-free startup and reliable operation
HFC-134a refrigerant (Zero ozone depletion and no refrigerant phase-out date)
AHR I certification
PATHFINDER® AIR-COOLED SCREW CHILLER
MODEL AWV
The Pathfinder is the most efficient machine on the market today – the first air-cooled screw chiller with IPLVs capable of exceeding 22 EER. It also includes an array of features that optimize sound, and deliver the lowest turndown in flow and highest leaving chilled water capabilities. The Pathfinder is also 100% configurable, and can be customized to meet the size and performance needs of each application. Available from 100 to 565 tons, Pathfinder fits a broad range of applications. Pathfinder has received recognition from numerous organizations, including the AHR Innovation Award and Frost & Sullivan Manufacturing Leadership Award; it was also voted among the best new products for the Consulting-Specifying Engineer’s Product of the Year awards.
INDUSTRY-LEADING EFFICIENCY
With an IPLV rating that exceeds 22 EER, Pathfinder exceeds ASHRAE 90.1 Path A baseline efficiency levels by more than 60%, and beats all other air-cooled screw chillers on the market when it comes to efficiency. Featuring Daikin’s proprietary Variable Volume Ratio (VVR®) compressor technology, Pathfinder senses the precise amount of lift needed and adjusts the compression ratio on the fly to deliver optimal efficiency, regardless of ambient temperature or time of day. Combined with fully-variable-speed ECM fan motors, the Pathfinder delivers top efficiency and minimizes cost-of-ownership, as an ever-growing cohort of Pathfinder owners can attest.
NOW WITH FACTORY-INSTALLED PUMPS
Pathfinder's 100% configurability just got even more flexible with optional factory-installed pump packages on both packaged and free-cooling models. Powered and enabled by the chiller, these pumps offer convenience and speed, eliminating the need to size, source and install the system pumps separately.
INTEGRATED "CLOSED-LOOP FREE-COOLING" WATER-SIDE ECONOMIZER
The integrated water-side economizer (free cooling system) combines fluid-to-air heat exchanger coils in series with the airflow of the primary chiller condenser coils to dissipate heat outdoors without vapor compression cooling. This is possible when outdoor air is colder than cooling fluid requirements. The use of free cooling in various applications harnesses outdoor air for natural cooling, reducing compressor work and enhancing chiller efficiency.
Additionally, addressing the demand for glycol-free solutions in data centers, hospitals, indoor agriculture, and manufacturing facilities, the AWV with closed-loop free-cooling eliminates the need for glycol for freeze prevention in colder climates and minimizes contamination risk beyond the unit with an intermediate heat exchanger.
A DIFFERENTIATED SOLUTION
Pathfinder's polypropylene header pipes provide several key benefits over steel including low-friction properties to reduce pressure drop, corrosion resistance for outstanding cleanliness, UV protection for increased longevity, easy access for servicing the equipment, and reduced load on building structures.
100% CONFIGURABLE
As the first fully configurable air-cooled screw chiller unit in the industry, Pathfinder’s flexible design and component options allow you to balance price and performance to best meet your requirements. You can create your Pathfinder to more closely match the job requirements, reducing installation and operating costs. By dialing in performance, you never end up with a chiller that is too big or too small. You choose what’s important and valuable to your project and building
Water-Cooled Chillers
PERFORMANCE
Tonnage300 to 1200 Tons
RefrigerantR-134a or R-513A Refrigerant
Voltage60/50 Hz
Seismic-Icon2Seismic Certification
FEATURES
R-134a or R-513A (lower GWP) refrigerant available
Smallest footprint per ton in the industry to optimize equipment room space
Unmatched unloading due to compressor design with movable diffuser geometry
Quiet compressor design with unique refrigerant injection system to absorb sound energy
Easy to retrofit with bolt-together construction for easy disassembly and re-assembly at the job site
Unit-mounted or free-standing Variable Frequency Drives (VFDs) help provide superior part-load efficiency
Seismic compliance with both IBC seismic certification standards and HCAI (OSPHD) pre-approval
Controls flexibility - MicroTech® II controls allow for easy BAS integration with your choice of LonWorks®, BACnet® or Modbus® communication
CENTRIFUGAL CHILLER, SINGLE COMPRESSOR
MODEL WSC
Centrifugal chillers are a significant investment in your building system. You need a chiller that offers a return on that investment throughout its life cycle. Whether your system is air conditioning or process cooling, new building construction or renovation, Daikin centrifugal chillers are the right choice with real benefits for your bottom line.
Available from 300 to 1200 tons, single compressor centrifugal chillers offer excellent full-load and part-load performance for increased energy savings and an excellent life cycle return on your investment. Using R-134a or R513A refrigerant, these chillers easily integrate with building automation systems, are seismic compliant, quiet and have a wide operating range to allow operation at varying lift conditions. When building access and floor space is limited, the reduced footprint and knockdown option allows entry into tight corridor and equipment rooms, making them ideal for both new and replacement applications.
WSC compressor
QUIET OPERATION
The chiller's precision, gear-driven impeller compressor reduces sound levels at part-load conditions while the chiller’s refrigerant injection system absorbs sound energy for even quieter operation
Controls Flexibility
CONTROLS FLEXIBILITY
MicroTech® II controls allow for easy integration with your BAS of choice using LonWorks®, BACnet® or Modbus® communication.
Sky
OZONE-FRIENDLY REFRIGERANT
The single compressor centrifugal chiller features positive pressure design with R-134a refrigerant which has no ozone depletion potential and no phase-out schedule or R-513A which has the additional benefit of lower GWP.
Description
PRODUCT FEATURES
Available in 50, 100, 300, 1200, 2000 ton single module which can be combined up to 8000-tons capacity
Piping flexibility up to 3280 ft.
High performance outdoor units with all inverter-driven scroll compressor
DC inverter condenser fan motor
208/230-3-60Hz or 460-3-60Hz voltage
Cooling ambient operating temperature is 14⁰ F to 122⁰ F and heating ambient operating temperature is -4⁰ F to 60⁰ F
Connected capacity is up to 135%
RELIABILITY FEATURES
All equipment wiring complies with NEC requirements
Unit constructed in accordance with ETL requirements
Unit performance is in accordance with AHRI 1230 standards
Compressor and condenser fan motor are inverter driven
Finned tube heat exchanger
Suitable for R-410a refrigerant and R134a
INSTALLATION
Integrated controls design allows for complete system control
System can be auto addressed
System utilize quick connect controls system
Super High Performance
Wide Capacity Range
Precise Oil Control Tech.
Long Piping Design
High Effi. Heat Exchanger
Night Silent Mode
Smart Internet Control
Double Backup and Alternate Operation Technology
Ambient Temp. (Cooling -5℃~53℃/Heating -25℃~28℃)
Wide Voltage Range Operation 323V~456V
External static pressure up to 82Pa
CAN Communication
Automatic addressing function
Multiple Combination of Network Control
Solution case
Complete product lineup, small to 80 square meters of ordinary housing, large to more than 300 square meters of corroded housing and luxury villas system solutions, providing free combination, flexible response to a variety of house types.The indoor machine of all sorts of form satisfies different decorate style adequately, the household space that individualizes for you private customization.
Individual Control
Remote controller(standard):
Cooling/Dehumidifying/Fan/ Heating/Auto mode
Wired controller(optional)
Temperature/Fan Speed
Sleep/Timing/Swing
Surveillance/Large interface
Remote control signal
Centralized Control
Touch screen centralized controller
Extra-large operating interface
Schedule setting,operational history and fault reports available.
Network control. Montior and set AC everywhere.
مواصفات
1. نظم تشغيل بارد ساخن
2. تكنولوجيا الايونيزر .
3. فلتر هواء كربونى الكتروستاتيكى .
4. فلاتر هواء مضادة للأتربة .
5. تصميم حديث متناسق .
6. شاشة عرض جذابة .
7. تشغيل فعال بأقل استهلاك كهرباء .
8. ضاغط تروبيكال للأجواء الحارة .
9. نظام فعال لتدفق الهواء .
10. مراوح تعمل بكفاءة .
11. مبادلات حرارية تعمل بكفاءة .
12. مواسير المبادلات عالية الكفاءة .
13. زعانف المبادلات معالجة كيميائيا .
14. تشغيل هادئ بأقل مستوى صوت .
15. وحدة تحكم لاسلكية متطورة و ذكية .
16. توزيع ذكى للهواء المكيف .
17. توجيه أوتوماتيكى للهواء أعلى أوسفل .
18. توجيه يدوى للهواء يمين و يسار .
19. وظيفة الأحتفاظ بزاوية موجهات الهواء .
20. وظيفة السرعة الأتوماتيكية .
21. وظيفة التشغيل الأتوماتيكى .
22. وظيفة ازالة الرطوبة بطريقة صحية .
23. وظيفة التبريد السريع (تربو) .
24. وظيفة تتبع درجة حرارة في مكان تواجدك .
25. وظيفة التشغيل الاقتصادى أثناء النوم .
26. وظائف التايمر .
27. التأخير الزمنى 3 دقائق للضاغط .
28. وظيفة منع تكوين الثلج .
29. الحماية من ارتفاع درجة الحرارة .
30. منع خروج هواء بارد فى وضع التدفئة .
31. وظيفة اذابة الثلج فى حالة التدفئة .
32. التشخيص الذاتى لأكشاف الأعطال .
33. وظيفة اكتشاف تنفيس الفريون .
34. سهولة و مرونة التركيب .
35. سهولة و سرعة الخدمة والصيانة .
36. سهولة تنظيف الواجهة الامامية .
37. سهولة تنظيف فلاتر الهواء .
Specifications | |
Model | |
Capacity unit | |
Indoor unit | |
Dehumidifiation | |
Nominal Air flow | |
Sound pressure | |
Net Dimensions | (W×H×D) |
Net Weight | |
Outdoor unit | |
Compressor type | |
Refrigerant type | R - 410 a |
Sound pressure | |
Net Dimensions | |
Net Weight | |
Installation data | |
Pipe Size | Liquid x Gas |
Condensate Drain | 5/8” |
Power Supply | V/ph/Hz |
Accessories | |
Accessories | air conditioning base - remote control |
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