283.7kw Cooling and Heating Modular Air Cooled Chiller

Model NO.: SCH-4M90AH3
Mounting: Floor Standing
Lifetime: >20 years
Certification: ISO
Condition: New
Cooling Capacity: 283.7kw
Heating Capacity: 323.1kw
Chilled Water Temeaprature: 7 Degree
Heating Water Temperature: 45 Degree
Refrigeration: R22/R134A/R407c/R410A
Compressor: Imported Scroll Compressor
Electric Control: Digital
After Sale Service: Engineer Available Serve Oversea
Quality Warranty: 12 Months
Power Specification: 3p-380V/400V/415V/440V-50Hz/60Hz
Trademark: SCHLEE
Transport Package: Wooden Case
Specification: ISO, GB
Origin: Nanjing, China(Mainland)
HS Code: 8418692090
SCHLEE modular air cold/hot water unit is one of ou best seller products, its the new generation high energy saving chiller. It is widely used in hotel, shopping mall, office building, exhibition center, airport and etc. This is the comfortable central air conditional which is suitable for electronic, pharmacy, biological, textile, chemical, metallurgy and etc.
The unit use modular design, each independent modular can be combined by micro computer to central control. The unit can also stop some modular based on its cooling condition to save energy and extend use life. The unit can produce heat capacity bellow -10 centigrade, and the heat capacity is 3 times than other electric heater, which is more suitable to use in winter season.
The unit can combine with fan, cabinet type air conditioner and suspending ceiling air conditioner to be Semi-central air conditioning system.

Flexible and easily installation
Each modular has independent frame, cooling system, protection system and step adjustment. One of the system's failure will not influence other system. The unit can combine the same modular to get required cooling system. The installation of each modular could be close to each other or have some distance, no need special space. The user only need to connect inlet/outlet water pipe, make sure water source and pump is clean, connect with electric power then the machine can work now.

Stable and reliable quality
The key components of cooling system are use branded products, such as SIEMENSE, LG, EMERSON, BILTZER and etc. Micro computer has smart defrost, fault diagnosis, capacity control, Antifreeze monitoring and other automatic control function to make sure the unit runs stable. The unit also has multiple protection to have double protection.

Smart control, high energy saving
The unit use modular design, and can start from low level to decrease the impact to power grid and save energy. Micro computer can sense system load automatically, and it can adjust power input to make sure the cooling capacity and heating capacity is needed.
The unit is use high efficiency enclosed scroll compressor with low noise, small vibration and high EER. We use high efficiency threaded condenser and evaporator, total heat exchange is 30% higher than other heat exchanger. Adopting anti-corrosion Hydrophilic aluminium fin which can work under bad weather. The heat-transferring coil is V type or W type to make sure the unit has a excellent heat exchange and defrost.

All the machines are after 100% special testing before shipping.
Specification sheet
 No. Item Unit SCH-4M90AH3
1 Combination   M20AH3*3+M30AH3
2 Rated Cooling Capacity KW 283.7
2 Cooling power input KW 89.3
3 Rated heating capacity KW 323.1
4 Heaing power input KW 88.9
5 Chilled water flow L/min 48.8
6 Chilled water press drop KPa 33
7 Diameter pipe " DN50
8 Fan quantity pcs 8
9 Fan imput power KW 7.9
11 Chilled water outlet temperature Deg C 7/45
13 Wide MM 4163
14 Weight KG 3220
Configuration table
No. Name Brand
1 Compressor Japan DAIKIN
USA COPELAND
Denmark DANFOSS
2 Temperature display controller China HENGDING
3 PLC  controller Germany  SIEMENS
4 A.C contactor Korea  LG
5 Thermal overload relay Korea  LG
6 Heat exchanger China J.C
China  JINGONG
China SLBR
7 Magnetic valve USA EMERSON
8 Filter USA  EMERSON
9 Four way valve China SANHUA
10 Expansion valve USA EMERSON
 283.7kw Cooling and Heating Modular Air Cooled Chiller

1000WOG presicion casting Ball Valves include 1PC/2PC/3PC Ball Vavles,Mini Ball Valves,Flanged Ball Valves,3-Way Ball Valves,Bibcock Valves,Drain valve.Most of them are used in industrial.

a. Material:SS304/SS316,ASTM A351 CF3/CF3M/CF8/CF8M,1.4301/1.4408,WCB

b. Connection Ends:Thread(AMSE B1.20.1,BS21,DIN2999/DIN259,ISO228-1,ISO7/1,JIS B0203)

                     Butt-Weld(ASME B16.25-SCH40)

                     Socket-Weld(ASME B16.25-SCH40)

c. Design Reference:ASME B16.34/EN12516-1

d. Production Process:Investment Casting,CNC Lathe Machining,Assembling,Quality Inspection,Packing

e. Pressure Rating: 200PSI/800PSI/1000PSI/2000PSI,PN16/25/40/63/100/138

f. Working Temperature: -10℃-150℃

g. Port:Full Port/Reduce Port

h. Handle:Locking Device Handle/Butterfly Handle

i. Casting Approved AD2000-W0

j. Inspection Testing:API598,EN12516-2,EN10213,ASTM A351

k. Certificate:ISO9001,PED2014/68/EU,ATEX,ROHS,REACH



Ball Valves

Stainless Steel Ball Valves,304 Mini Ball Valves,3Pc Ball Valves,Bibcock Ball Valves

Cangzhou Co-win Metal Products Co.,Ltd , http://www.cowinvalves.com