Excellence(AKLS@) chiller model covers a wide range of capacities to meet your cooling requirements. If one of these standard models does not match your specific application requirements,Excellence’s experienced machine designers can customize a standard chiller model that will.
AKLS@ Series PortableChillers are refrigeration units coupled with an integral fluid circulation system that range in cooling capacity from 1/4 to 40 tons. These units are used to cool fluids to support industrial process cooling applications requiring a fluid temperature range from -5°C
AKLS@ Portable Chillers are easily installed and operated requiring only a source of electrical power, coolant fluid and a process load to be temperature controlled. Units are placed inside the production facility and are available in Air-Cooled or Water-Cooled models.
AC-A air cooled models
These chillers utilize plant ambient air to extract heat from the refrigeration circuit. A fan or blower system moves plant air across the generously sized finned condenser coils
to permit full rated capacity at design conditions.
High efficiency evaporator and condenser, save 30% energy
Non-oxygen welding of copper pipe
Electronics from Omron,FUJI, Schneider, etc.
Microcomputer touch control pannel, LCD display
Remote swith function
RS-485 communication for automatic management
Multi safety protection,erro alarm,easy maintenance
Multi compressor above 10HP can run alone or together
Control Instrumentation To Fit Your Needs
AKLS@ Portable Chillers are supplied with a tailor made microprocessor control instrument that monitors and controls
all aspects of the chiller functions assuring accurate and dependable operation. The control is designed to support the specific and unique requirements of process cooling in an industrial environment.
AKLS@ Control Features:
• Graphic LCD display with intuitive navigation
• Digital refrigerant pressure display
• Digital water pressure display
• Plain language error message reporting
• Controls hot gas bypass or digital scroll
compressor for capacity control
• Alarm output with audible signal
• INDUSTRY 4.0 READY – Modbus RTU or
SPI communication included, Modbus TCP
• High water temperature shut down feature
Digital Scroll Technology
All AKLS@ units include a Copeland Scroll DigitalCompressor TM . The compressor is controlled by Advantage’s MGD advanced microprocessor control instrument. It uses a simple and effective method to modulate chiller capacity from 20 - 100%, giving unparalleled energy efficient performance in the modulation field.
The Copeland Scroll Digital TM Compressor operates in two stages - the loaded state, when the control solenoid valve is normally closed and unloaded state, when the control solenoid valve is open. During the loaded state, the compressor operates like a standard scroll compressor and delivers full capacity and mass flow. During the unloaded state, there is no mass flow through the compressor so no cooling takes place.
By controlling the amount of time that the compressor is in the loaded and unloaded state, the Advantage MGD control
instrument can effectively and efficiently modulate the chiller capacity from 20 to 100%. This saves energy, reduces
compressor starts and stops promoting longer compressor life while providing stable cooling fluid temperatures.
RUGGED REFRIGERATION CIRCUIT
• Scroll or digital scroll compressors
• High-efficiency evaporators
• Standard High & Low refrigerant pressure display
• Environmentally-friendly refrigerant
• High & Low refrigerant pressure limit settings
• Generously sized finned tube construction with fans or blowers for air movement
HIGH PERFORMANCE WATER CIRCUIT
• Pumps produce ideal water flow promoting optimal heat transfer
• Lifetime, non-rusting, vented
• All non-ferrous wetted surfaces
• Standard auto water make-up
• Digital water pressure readout provided on models
• High water temperature shut down feature on models
Electronics & control System
Protection system built-in compressor superload protector, circulating water pump superload, system high and low pressure protector, compressor start electronic time delay.
Resevoir insulated foam
1、Q: Are you a factory or trade company?
A: We are factory established in 2006 with more than 50 staffs.
2、Q: What’s the MOQ？
3、Q: Do you accept 0EM/ODM?
A: Yes, we accept OEM/ODM according customer’ s requirement.
4、Q:Do you inspect your product 100% before shipment?
A: We have strict quality system through the entire process of production, include in- process inspection and final inspection to make sure al1 products delivered to our customer are qualified.
5、Q:How 1ong is the delivery time?
A: A: We have stocks for many models within 3 days for shipment. It depends on the mode1s and quantities for those out of stock, usua11y the 1ead time is 5-20 days.
6、Q: What’ s the payment terms？
A: When the amount is 1ess than $1000, 100% in advance, and when more than $1000, 30% deposit,70% balance before shipment.
7、Q: How about the warranty?
A: We provide spare parts free within warranty of one year due to qua1ity issues. Expired the warranty, we charge the cost price for replacement parts.
8、Q: And what’ s the after -sales service?
A: We provide video technica1 support and online support, as we11 as service on site available.