Model NO.: SCH-280.1AH3
Application Fields: Pharmaceutical
Application Machine: Precision Machine Tool
Certification: ISO
Condition: New
Cooling Capacity: 280kw
Heating Capacity: 308kw
Chilled Water Temeprature: 7 Degree
Heating Water Temperature: 45 Degree
Refrigeration: R22/R134A/R407c/R410A
Compressor: Imported Screw Compressor
Electric Control: Siemens PLC
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 air cooled screw cold/hot water chiller system design simple and stable, running high efficiency and energy saving. The unit well-know brand system automatical controller. With optimized design, the unit can effectively heat in the condition of above -10 deg C. During operation, its rated power is more than three times than the electric heater. It is particularly applicable for the area which winter temperatures relatively low, no boiler or other area without heating condition.High quality configuration
The unit adopts the well-known refrigerant system control components brand in Europe and America such as SPORLAN, DANFOSS, EMERSON and etc. The electric components are reliable brand such as Siemens, LG and etc.
Comprehensive protection
The unit provide complete protection from the water system, refrigerant system and electric system, and fully guarantee the normal safety operation of the unit. The compressor has overheating, over current, phase sequence abnormalities, exhaust temperature, high pressure, low pressure, the pressure is too low, freezing, drying and other security protection.
Excellence design
The unit adopts industrial-grade programmable logic controller, can adjust the energy step by the load of the user side, making the operation capacity match with teh actual user load, improving the unit operation efficiency, reducing power consumption, running more energy-efficient.
The heat pump unit with spray device, apply to a variety of harsh operating environment, when the ambient temperature low, the heating capacity of attenuation less and operating efficiency greatly improved.
Easy maintenance
The unit adopts imported high-quality double screw compressor. The unit maintenance costs is small, simple maintenance, can be designed with multi-compressor and multi-cooling circuit and modular combination. The system can make a stable operation without stopping. To achieve non-stop maintenance. The operation is very convenient.
Easy installation
The unit can directly install on the top of the roof or outdoor space to save the building space, saving the civil engineering costs. No need special room or cooling water system, you can also save the investment of cooling towers, cooling water pumps, piping and other components, greatly reduce the engineering investment.
Specification sheet | |||||
 No. | Item | Unit | SCH-280.1AH3 | ||
1 | Rated Cooling Capacity | KW | 280 | ||
2 | Rated Heating capacity | KW | 308 | ||
3 | Running current | A | 155 | ||
4 | Compressor power | KW | 85 | ||
5 | Capacity control | % | 0-25-50-75-100 | ||
6 | Axial Fan Input Power | KW | 6 | ||
7 | Evaporator import and outlet diameter | " | 6 | ||
8 | Chilled & heating water flow | L/min | 40 | ||
9 | Condenser and Evaporator | Shell and Tube type | |||
10 | Refrigerant | R22/R410A/R134A/R407C | |||
11 | Chilled water outlet temperature | Deg C | 7/45 | ||
12 | Protection device | Phase reversion protection, phase lack protection, overload current protection, exhaust temperature protection, low&high pressure protection, low temp protection, water flow protection | |||
13 | Size | MM | 4600x2000x2500 | ||
14 | Weight | KG | 2670 | ||
Configuration table | |||||
No. | Name | Brand | |||
1 | Compressor | Taiwan  FUSHENG | |||
Taiwan  HANBELL | |||||
2 | LCD touch screen | Germany  SIEMENS | |||
3 | PLC  controller | Germany  SIEMENS | |||
4 | A.C contactor | Korea  LG | |||
5 | Thermal overload relay | Korea  LG | |||
6 | Heat exchanger | China  HENGDA | |||
China  JINGONG | |||||
China  AKE | |||||
7 | Magnetic valve | USA EMERSON | |||
8 | Filter | USAÂ Â EMERSON | |||
9 | Electric valve | USA EMERSON | |||
USAÂ SPORLAN | |||||
10 | Expansion valve | USA DANFOSS | |||
USAÂ EMERSON |
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