| Type: | Water-Cooled |
|---|---|
| Cooling Method: | Water-cooled |
| Unit Structure: | Integral |
| Selected Voltage: | 380V/50HZ |
| Compressor Number: | 1 |
| Noise Level: | Low |
| Customization: |
|---|
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KINGFIT R134a Frequency Conversion Magnetic Levitation (Maglev) Oil-free Centrifugal Chiller.
It's blockbuster launched technology with high efficiency and energy saving, environmental friendly, low noise by Zhejiang Kingfit Environment Co., Ltd. in 2014. The market segment for customized design, add KINGFIT independent research and development of remote control technology acts a butler of exclusive customized cold water system management for you in 24hrs available.
Magnetic Levitation (Maglev) bearing technology: to compare with the injection screw compressor, various mechanical parts without any contact friction, no lubrication system, especially in the big cooling capacity multi-compressors combined system. Its no need concern oil balance, meanwhile completely solve the problems of oil return of screw compressors. The advantages of a significant increase the chiller reliability, simple and convenient maintenance.
Variable frequency drive: compressor speed 48000RPM, 10%~100% stepless adjustment, ensure the high comprehensive efficiency of the unit. The compressor under partial load in various working conditions in the optimization of operation control, to achieve a wide range of precise temperature control, overcome the centrifugal compressor surge in part load.The starting current is only 10% of conventional compressors, reduce the impact of power grids.
High efficiency and energy saving: Refrigeration system oil-free operation, without thermal resistance, heat exchanger of oil film in the thermal efficiency can be improved by 15%, and outlet water temperature 18deg. C, 100% load COP of energy efficiency as high as 8.3, IPLV partial load efficiency is 13.
Environmental friendly: refrigerant R134a non-ODS. No inflammable/explosive, non-toxic, without excitant, non-corrosive, free of chlorine and could not destroy ozonosphere.
Low noise: compressor running without friction, without reciprocating impact movement, small vibration, lower noise about 6-10dBA than the conventional compressors which with same capacity. No vibration impact on the surrounding buildings and no need sound damping parts.
Remote control: independent research and development of remote control technology, remote control your refrigeration system after login KINGFIT homepage the Exclusive Page in 24hrs available.
Technical Pamater for your reference:
| MODEL | QLC530SMAC | ||
| Cooling Capacity | 530KW (150TR) | ||
| Max. COP | 6.26 | ||
| Power Supply | 3Ph: 380V/60HZ | ||
| Input Power | 100KW | Max. Running Current:126.8A | |
| Compressor | Mode | Semi-closed Screw Style | |
| Way to unload | 0~100% | ||
| Refrigerant | R134A | ||
| Wiring Specification (mm) | 70 | ||
| Condenser | Mode | High Efficient External Screwed Shell & Tube | |
| Inlet Temperature | 30ºC | ||
| Outlet Temperature | 35ºC | ||
| Cooling Water Flow ( M³/h ) | 108 | ||
| Hydraulic Resistance ( Kpa ) | 65 | ||
| Evaporator | Mode | Anti-corrosion High Efficient Falling-film Type. | |
| Chilled Water Inlet Tempeture | 20ºC | ||
| Chilled Water Outlet Temp. | 18ºC | ||
| Chilled Water Flow ( M³/h ) | 278.6 | ||
| Hydraulic Resistance ( Kpa ) | 63 | ||
| Safety Protection | Water pump interlock protection, leakage protection, overload protection, overpressure and anti-phase protection, refrigerant abnormality protection, compressor over temperature protection, type pressure valve protection, oil pressure protection, and lack of water protection etc. | ||
| Pipe Connection | Cooling Water In & Outlet | DN150 | |
| Chilled Water In & Outlet | DN150 | ||
| Overall Size | Length (mm) | 3000 | |
| Width (mm) | 1350 | ||
| Height (mm) | 2000 | ||
| Weight (Kg) | 3000 | ||
Here is a true story of the founding brothers of KINGFIT - just a couple of ordinary boys who started out small in 1998 to pursue their big vision to explore and meet the real needs of the market, offering unprecedented solutions in terms of customization, innovation, and efficiency. Their steadfast commitment to bring the best lead to revolutionizing the industry and triggering widespread success in the market.
The new millennium brought our company a constantly growing reputation that propelled us beyond the national borders with a greater purpose. Fully understanding our customers and business partners to provide tailor-made solutions that best fit their requirements allowed KINGFIT to grow exponentially. That lead the company to develop an extensive knowledge of an ample range of industries, pushing KINGFIT to branch out into three major markets with a vast array of intelligent and energy-efficient climate solutions for agriculture, temperature solutions for various industries, and air conditioning systems around the globe.
Today KINGFIT is run by an ever-expanding brilliant team of hundreds of passionate professionals with an unchanged vision to persistently improve at all levels - serving customers with the unparalleled quality and efficiency we've become renowned for in the last 23 years. And continues to meet and exceed all our customer's rising expectations, and support them on the journey towards a world where only real Efficiency can guarantee a truly Sustainable Future for everyone.
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