sistema VRF también llamado acondicionador de aire o unidades VRF VRF, en nuestra fábrica lo llamamos DRV, significa unidades de caudal variable de refrigerante DEKON. Dekon Sistema VRF constan de unidad VRF en el exterior, la unidad interior VRF, ramas Y y sistema de control. A continuación haremos breve introducción, en general, sobre el Sistema VRF DEKON.
Producto Formación-al aire libre
módulo de combinación básica Módulos-DRV-X
Independientes módulos -S-DRV módulo de no acumulación
Dekon professional VRF air conditioner factory in China/Dekon profesional VRF fábrica de aire acondicionado en ChinaDEKON VRF Air conditioner, China best VRF factory/DEKON VRF Aire acondicionado, China mejor VRF fábricaDEKON independent outdoor unit/DEKON unidad exterior independiente
DEKON MINI VRF unidad exterior
DEKON MINI VRF
¿Quieres saber más acerca de la unidad interior DEKON VRF, hacer clic aquí.
Para especificaciones más detalladas sobre cada unidad interior VRF, pls comprueban debajo de los enlaces o descargar el catálogo.
VRF indoor unit – Two way cassette/VRF unidad interior – Dos casete camino
VRF unidad- dos vías tipo de cassette cubierta cuenta de la siguiente manera:
El diseño especial para pasillo o sala estrecha y larga
Disponible para habitación con suelo de 3,5 m de altura
Una función de la bomba de drenaje, drene altura de 1200 mm puede ser
incorporado con bomba de drenaje larga vida, bombeo
cabeza es de 1200 mm, flexible para el diseño de la tubería de drenaje.
VRF interiores partícipes de dos vías especificaciones tipo cassette:
Para especificaciones más detalladas sobre otra unidad interior VRF, pls comprueban debajo de los enlaces o descargar el catálogo.
VRF Air conditioner round flow cassette indoor unit / VRF Unidad interior de casete de flujo redondo de aire acondicionado
VRF Air conditioner round flow cassette indoor unit data sheet/VRF Unidad de interior de la unidad interior del cassette del flujo del acondicionador de aire
Para especificaciones más detalladas sobre otra unidad interior VRF, pls comprueban debajo de los enlaces o descargar el catálogo.
Now we have exported to more than 20 different countries of our VRF products.
Here are the production of the order for bank in Myanmar project.
Dekon VRF Units/System outdoor units modular type, with Hitachi compressor, R410a gas, DC inverter technology.
Dekon is one of the professional VRF Units/System factory in China. This is our outdoor units modular type production online, with Hitachi compressor, R410a gas, DC inverter technology.Dekon is one of the professional VRF Units/System factory in China. This is our outdoor units modular type production online, with Hitachi compressor, R410a gas, DC inverter technology.Dekon is one of the professional VRF Units/System factory in China. This is our outdoor units modular type production online, with Hitachi compressor, R410a gas, DC inverter technology. Visit our webpage at http://www.dekon-china.com or mail us for more info to dekon@dekon-hvac.com
For more info about DEKON VRF, you can download our catalog here:
DEKON China Professional VRF AIR CONDITIONER factory
Modular type Out door units 28kw DRV-H280W
DC inverter technology under T3 conditions
DEKON VRF air conditioner-China Professional VRF supplier/factory for many years.
Model: DRV-H280W
cooling capacity:28KW
Power supply: 380V-50HZ
Model
Outdoor
DRV-H250W
DRV-H280W
DRV-H330W
DRV-H400W
Capacity
Cooling
kW
25.2
28.0
33.5
40.0
Heating
kW
28.0
31.5
37.5
45.0
Electric Data
Power Supply
V~,Hz,Ph
380~415,50,3
380~415,50,3
380~415,50,3
380~415,50,3
Cooling Power Input
kW
5.8
7.1
8.9
11.3
Heating Power Input
kW
6.1
7.6
9.1
11.2
Cooling Current
A
8.8
10.8
13.5
18.7
Heating Current
A
9.3
11.5
13.8
16.9
Performance
Air Flow Volume
m3/h
12000
12000
12000
15000
Noise Level
dB(A)
≤58
≤58
≤58
≤61
Piping Limite
Vertical Pipe Length
m
Upper Outdoor: ≤70m;Lower Outdoor:≤90m
Actual Pipe Length
m
165
165
165
165
Equivalent Pipe Length
m
190
190
190
190
Total Pipe length
m
1000
1000
1000
1000
Max. No. of Indoor Units
unit
13
16
19
23
Connection Ratio
%
50~130
50~130
50~130
50~130
Dimension(WxDxH)
Net
mm
930x765x1680
930x765x1680
930x765x1680
1340×765×1680
Packing
mm
980×810×1850
980×810×1850
980×810×1850
1400×810×1850
Weight
Net
kg
223
223
248
303
Gross
kg
243
243
268
325
Refrigerant Type
R410a
R410a
R410a
R410a
Pipe Diameter
Liquid Side
mm(inch)
12.7(1/2)
12.7(1/2)
12.7(1/2)
12.7(1/2)
Gas Side
mm(inch)
22.2(7/8)
22.2(7/8)
22.2(7/8)
28.6(9/8)
Operation Range
Cooling
℃
-5℃~52℃
-5℃~52℃
-5℃~52℃
-5℃~52℃
Heating
℃
-20℃~24℃
-20℃~24℃
-20℃~24℃
-20℃~24℃
Brief introduction about DEKON VRF System.
Environmental and healthy
A. DC inverter module uses of R410A refrigerant, non destruction to the ozone layer, energy saving, environmental protection and pollution-free;
B. All materials of DC inverter module comply with RoHS environmental directive.
Reliable and durable
Adopted Hitachi compressors, efficient, reliable, frequency and fully verified.
High efficiency and energy saving
A. DC inverter module uses Hitachi high-performance high efficiency compressor;
B. DC inverter module uses advanced output capacity control technology, according to the indoor, outdoor temperature and load of indoor unit, automaticallyadjust system output capacity, so that indoor can remain in a stable and comfortable temperature, reaching high efficiency and energy saving effect;
C. In cooling mode, EER can achieve up to 4.18, with average EER 3.55;
D. In heating mode, COP can achieve up to 4.37, with average COP 3.96;
Long piping design
Maximum length of pipeline up to 150 meters, the max.
Height difference between indoor and outdoor unit up to 50 meters, widely use;
Intelligent control
Our VRF unit only uses one set of control software can manage up to 4096 sets indoor units, canculating each indoor unit as 5HP, total management over 20, 000HP.
Air conditioner units has always been a highly discussed topic nowadays, due to its functions along with its contradictory side effects. While it allows modifications to the air condition within an area of a building, it also contributes to large energy consumption. Some types of AC refrigerants could even cause ozone depletion. The good news is, now, a system has been developed to tackle these issues.
Japan has developed a system called variable refrigerant volume (VRV) or more widely known as variable refrigerant flow (VRF). This 30-year-old system has been deployed across Asia and even in some parts of America. Not only do the systems use R-410-A as refrigerant to overcome ozone depletion issues, VRF systems also allow a large outdoor unit to serve multiple indoor units. Each indoor unit can control its refrigerant supply to meet the demand of the area it serves, meaning every indoor unit can have a different configuration and individualized comfort control. As they allow for a more effective control over refrigerant flow, VRF systems can be considered as a promising energy efficient method to reduce the energy use from 70% to 60% compared to conventional units.
The individual control in VRF SYSTEM is more economical and efficient; therefore, they are ideal for the dynamic occupancy. Allocating a portion of outdoor space for its outdoor unit can also be considered an advantage, because it has minimized the cost of maintenance. Furthermore, VRF systems also give the possibility for retrofitting. Five years ago, EECCHI’s (Energy Efficiency and Conservation Clearing House) office in Jakarta, Indonesia was retrofitted and completed with lighting and air conditioning systems, which promote energy efficiency. The VRF systems were installed into the building to reduce energy consumption up to 40%. After a year, the building showed more than 50% energy savings as the outcome of the retrofitting attempt.
From the beginning of VRF systems development in Japan, the country itself has shown a strong market. About 50% medium sized (≤ 6500 m2) and almost 30% of large sized (> 6500 m2) commercial buildings in the country are using VRF systems.
Nowadays, China has exceeded Japan’s VRF market size. Looking back to 2012, it has covered half of VRF global demand, which were about 420.000 units. For the year of 2014, China VRF productions are expected to serve worldwide market, though the expansion will present a challenge to the local market. If this happens, China’s VRF factories , like DEKON will not only have to start focusing on the global demand, but also sustain its local penetration to prevent shifts to other HVAC systems.
In South Asia, India is leading the AC market. From 2012 to 2013, the country has an estimated total market around USD$1 billion on VRF systems, ducted systems, central plants and other supporting equipment. As of now, the VRF systems in India have shown a market growth. It is influenced by the building construction standards that focus on energy efficiency and the expansion in building sector with overall constructed area of 9,670 million m2 by 2030. And DEKON will try to focus on this market and find the right solutions to get the share.
Another part of Asia that has a strong VRF market performance is Southeast Asia. For instance, Indonesia is projected to have growing demand for air conditioning product by 20% in 2014. In fact, according to the data from 2011 BSRIA (Building Services research and Information Association), VRF systems showed a market volume of 5,600 units and sales value of USD$54 million. Along with the EECCHI’s office building, The Energy Building in Jakarta, Indonesia also stands as a model for VRF systems installment.
Most of energy efficient systems have a high initial cost, so do VRF systems. In spite of that, the advantages of this systems such as flexible installation, energy conservation and space saving are the keys to its market growth. Additionally, wide range of controls to manage VRF network are available and they can be integrated to various large scale building automation systems. This also contributes to VRF market performance in Asia. (AGB.com — YTA)
For more info about Dekon, pls visit our site:
Si tiene otra solicitud, también puede ver:
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ESP alta FCU
Casetera de cuatro vías FCU
Enfriador de desplazamiento modular
Mini enfriador refrigerado por aire
Aire acondicionado comercial ligero
Turbor Enfriador centrífugo
Para más información, envíenos un correo electrónico a info@dekon-china.com.
O agregue whatsapp 0086-15356475680 / Simon
Your Comfort Air, We Dekon Care! 