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Add: Taohui Lingyu Garden, Lunchangbei Road,Lunjiao

Street,Shunde District, FoshanChina. 

Tel:   0086-757-23628768

Phone:0086-15024296550 

Email: info@lingdohvac.com 

          cathypeng88@gmail.com

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Http://www.lingdohvac.com

 

 

 

200 TR Screw Compressor Water-Cooled Liquid Chillers

200 TR Screw Compressor Water-Cooled Liquid Chillers

200 TR Screw Compressor Water-Cooled Liquid Chillers

 

 

Specifications:

 

Model

 

HWWL700

Cooling capcity

kW

695

Power supply

 

380V/3PH/50Hz

Cooling power input

kW

146

Refrigerant

 

R134A

Compressor

Type

 

Semi-hermetic Screw Type

Power

kW

146

Energy control

 

4 steps,25%-50%-75%-100%

Quantity

pcs

2

Condenser

Type

 

Efficient Shell and tube type

Inlet/outlet 

water temp.

30 / 35

Water flow

m3/h

146

Pressure drop

kPa

74

Connecting 

pipe size

mm

DN150

 

Evaporator

Type

 

Dry type Shell and tube 

Inlet/outlet 

water temp.

12 / 7

Water flow

m3/h

120

Pressure drop 

kPa

73

Connecting pipe 

size

mm

DN150

Throttle method

 

External balanced thermal expansion valve

 

Electric controller

 

LCD English display screen/touch screen, automatic 

 microcomputer controller, failure alarm, error checking,

 balance operation time, Timer on/off,abnormal status 

display,etc

 

Safety devices

 

High&low pressure switch, anti-frozen protection, 

over load protection, overheat protection,phase 

sequence protection,etc

Net weight

kg

4550

Dimensions(L*W*H)

mm

4300x1800x 1600

 

 

Description:


1. Famous brand semi-hermetic screw compressor: adopt most advanced high efficiency 5:6 the third generation asymmetric tooth type screw, less movement components, less fault and steady performance, like brand Refcomp, Hanbell, Bitzer.
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. Compared to air cooled chiller, first investment is low, better cooling efficiency, not easily affected by ennvironment, ensure cooling effect.
7. Complete safety devices: high/low pressure switch, anti-frozen, overload protection, overheat protection, reverse&lack phase protection, short flow protection,etc;
8. Ozone free refrigerant HFC-134a.

 

 

 

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