R407C Water Cooled Liquid Chiller / Screw Compressor Refrigeration Unit 260TR
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
R407C Water Cooled Liquid Chiller, Screw Compressor Refrigeration Unit 260TR
Speci
R407C Water Cooled Liquid Chiller, Screw Compressor Refrigeration Unit 260TR
Specifications of Water Cooled Screw Chiller HWWL940
|
Model |
|
HWWL940 |
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Cooling capcity |
kW |
938 |
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Power supply |
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440V/3PH/60Hz |
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| Max. operating current | A | 450 | |
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Refrigerant |
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R407C |
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Compressor |
Type |
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Semi-hermetic Screw Type |
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Power |
kW |
254 |
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Quantity |
pcs |
1 |
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| Start method | Delta-star | ||
| Energy control | 25%~50%~75%~100% | ||
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Condenser
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Type |
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Shell and tube type |
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Inlet/outlet water temp. |
32 / 37 |
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Water flow |
m3/h |
205 |
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| Pressure drop | kPa | 70 | |
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Connecting pipe size |
mm |
DN200 |
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Evaporator |
Type |
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Shell and tube |
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Inlet/outlet water temp. |
12 / 6 |
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Water flow |
m3/h |
148 |
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Pressure drop |
kPa |
68 |
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Connecting pipe size |
mm |
DN200 |
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Throttle method |
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External balanced thermal expansion valve |
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Electric controller |
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PUNP English display touch screen, automatic microcomputer controller, failure warnings, error checking, Timer on/off,abnormal status display,etc |
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Safety devices |
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High&low pressure switch, over load protection, overheat protection, overcurrent protection, lack of water protection, phase sequence protection,etc |
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Net weight |
kg |
5600 |
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| Operating weight | kg | 6800 | |
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Dimensions(L*W*H) |
mm |
4000*1550*1600 |
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Description:
1. Famous brand semi-hermetic screw compressor, perfect performance, high efficiency, usually Bitzer, Hanbell
2. Intelligent control : LCD or touch screen intelligent controller, four stage energy adjustment, adjust according to capacity requirement, saving energy.
3. High efficient shell and tube condenser: fresh water cooled, copper tube, high efficiency.
4. Dry type shell and tube evaporator: steady performance and high heat exchange efficiency;
5. Famous brand thermal expansion valve and dry filter, ensure better performance.
6. Complete safety devices: high/low pressure switch, air switch, anti-freeze protection, overload protection, overheat protection, reverse&lack phase protection, short flow protection,etc;
7. Optional refrigerant R134A, R407C.
8. Wide capacity range: 200kW~1700kW
Advantages:
1. Package design, smaller size compared to air cooled type, save installation space;
2. Equipped in machine room, condenser is cooled by water, almost no influence by environment;
3. World famous compressor, Hanbell and Bitzer brand.
4. PUNP electric controller, english display, LCD type and touch screen type available.
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Company Info
Lingdo Industrial Limited Company [China (Mainland)]
Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)
