R410A Refrigerant Vrf Air Conditioning System , 357KW DC Inverter VRF AC Unit

Brand Name:EuroKlimat
Certification:ISO9001, ISO14001, OHSAS18001, CRAA, CQC
Model Number:EKRV-EY
Minimum Order Quantity:1 pcs
Delivery Time:20 working days after received your payment
Payment Terms:L/C, T/T
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Location: Dongguan Guangdong China
Address: Euroklimat Industrial Park, Huangjiang Dongguan Guangdong China 523766
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Product Details

DC Inverter VRF Air Conditioner R410A 14 kW~357 kW


Condensing Unit Cooling Capacity : 14KW-357KW

Indoor Unit Type : Ceilling Concealed Ducted Type, High ESP Ducted Type , Fresh Air Duct Type , Wall Mounted Type ,4 Way Cassette type,1 Way Cassette type,2 Way Cassette,Ceiling/standing type.

Indoor Unit Cooling Capacity :1HP~32HP


Description:


A Variable Refrigerant Flow (VRF) HVAC system consists of an outdoor unit connected by refrigerant piping to multiple indoor units to provide cooling and heating to individual zones. Outdoor units can adjust capacity according to individual zone requirements, saving energy by not always operating at 100% capacity and increasing occupant comfort by maintaining temperatures according to the needs of each zone. Now, when someone asks "what is VRF?" you'll know it.


Higher Energy Efficiency


By using a PWM valve to control the time ratio of unloading and loading status, the DC inverter scroll compressor can continuously regulate the capacity within a range of 10%–100%, increasing the precision of capacity regulation and the stability of indoor temperature.


Low Energy Consumption


The unit boasts an outstanding IPLV(C) (refrigerating coefficient of performance). The full series of units features an IPLV(C) that is far higher than China national standard energy efficiency level 1st.


More Advanced Technologies


Quick Start Technologies


EKRV series DC Inverter multi-connected central air conditioners can run in full load within a short period, quickly meeting indoor requirements.


Supercooling Technologies


Enlarges the condenser of the outdoor unit to implement level-1 supercooling, and then uses an efficient supercooler to implement level-2 supercooling, reaching a total supercooling degree of 19.6°C. Enhances the cooling capability of the unit and improves the efficiency of the unit. Reduces the pressure loss when the refrigerant is circulated in the pipe, rationally allocating the ultra-long accessory pipe and refrigerant.


DC inverter motor


Fans of outdoor units can be regulated at 32 levels based on load changes, improving efficiency and reducing noise.


The unit can safely run under partial load for a long time.


Intelligent Defrosting Technologies;


Wide operation range


EKRV series digital multi-connected central air-conditioning units can generate cooling result in ambient temperature of 55°C.


Ultra-long Connecting Pipe


Total pipe length

1000m

Max. equivalent length of a single pipe

220m

Max. actual length of a single pipe

190m

Max. vertical span between outdoor and indoor units

110m

Max. vertical span between indoor units

40m


Easy Installation


The system can provide an external static pressure of 50 Pa, ensuring the heat dissipation result of the outdoor unit under the same installation conditions (optional).

A higher external static pressure ensures that the outdoor unit can be flexibly installed at a rooftop, compartment, balcony, or equipment floor, preventing overload of the unit due to poor ventilation


More Secure


Dual Backup Operation with Guaranteed Security

Automatic Fault Diagnosis

Technologies for Automatic Identification of Pipe Length

Multiple Measures to Effectively Protect Compressors

Door Card Function (Optional)

Intelligent and Balanced Operation Management


Electronic expansion valve


The unit uses an electronic expansion valve with 4000-step capacity regulation to increase the precision of superheat degree control (liquid level control), enhance the operation security, and improve energy saving.


More Intelligent


Centralized Monitoring Software


One set of EKRV centralized monitoring software can control up to 2048 indoor units, meeting customers' requirements for large-scale centralized management.


Separate Control Charging per Customer


The unit can distribute power fairly and reasonably according to the model, operation mode, operation time, air supply and return air efficiency, refrigerant flow rate, etc. of the air conditioner unit to protect the rights and interests of all owners. The unit provides customers with functions such as owner management, electricity price and top-up management, and energy-saving management.


Centralized Control


Models of indoor units are diverse for selection.


Indoor units cover 6 series and 63 capacity types, and total fresh air indoor units are available, fully meeting customer requirements.


More Environment-friendly


Fully RoHS Compliant,

environmentally friendly refrigerant,

Refrigerant automatic recovery technology,

Automatic determination of refrigerant charge,

Standby power consumption 5W (lowest in the industry)


Applications


hotels,entertainment centers, hospitals, restaurants, office buildings, cinemas,

factories, school supermarkets and so on.


Specifications


ModelEKRV080ER1EKRV100ER1EKRV120ER1EKRV140ER1EKRV160ER1EKRV180ER1EKRV200ER1EKRV220ER1EKRV240ER1
CapacityHP81012141618202224
Power supply380-415V/3N~/50Hz
Rated cooling capacitykW25.2283440455156.56268
Rated heating capacitykW2831.537.54550.557636975
Rated power of coolingkW5.856.98.6210.3712.2213.5515.0316.5517.24
Rated power of heatingkW5.977.078.9610.7212.2513.6215.1216.7617.92
Rated current of coolingA11.313.416.420.223.325.828.631.432.7
Rated current of heatingA11.413.717.120.423.325.928.731.834
Max working currentA22.524.925.839.140.345.247.148.651.6
Liquid pipemm (inch)9.5212.715.88
Gas pipemm (inch)19.0522.2325.428.6
Pipe connectionLiquid pipeConnecting bell-mouthed terminal with threaded joint
Gas pipeConnecting bell-mouthed terminal with threaded jointWelding
Unit weightkg205215235315325345355365370
Sound leveldB(A)565760606061616162
RefrigerantR410A
Dimensions (W x D x H)(mm)920×760×16401140×835×16401655×835×1640

China R410A Refrigerant Vrf Air Conditioning System , 357KW DC Inverter VRF AC Unit supplier

R410A Refrigerant Vrf Air Conditioning System , 357KW DC Inverter VRF AC Unit

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