Choice Chiller Air-Cooling
Characteristic
This is an air-cooling, all-in-one type chiller, with various specification options.
Control within ±0.03°C has been realized.
Pumps (their flow rate and lifting) can be customized according to the facilities.
Installation of external alarm, remote operation, communication
Produced in pure-water specification, with all part contacting liquid made of stainless steel
Purity controller is installed.
Function to cool from high temperature (90°C) is installed.
Production for the low temperature specification (-35°C to ordinary temperature)
All-in-one Air-Cooler
![All-in-one Air-Cooler](/img/common/en/str-air.jpg)
Highly portable and high cost performance
There is waste heat in the room in proportion to capacity.
Product type | A-4500 | A-7000 | A-12000 | A-18000 | A-24000 | |
---|---|---|---|---|---|---|
Temperature control range | 18℃~35℃(5℃~35℃) | |||||
Ambient temperature | 5℃~40℃ | |||||
Cooling capacity | 4500W (3870kcal) |
7000W (6020kcal) |
12000W (10320kcal) |
18000W (15480kcal) |
24000W (20640kcal) |
|
Heating capacity | 800W (688kcal) |
1000W (860kcal) |
1500W (1290kcal) |
2800W (2408kcal) |
3500W (3010kcal) |
|
Oscillation of the controlled temperature | ±0.05℃(Practically ±0.02°C. The system temperature is virtually stable within this range.) | |||||
Pump circulation capacity | Maximum lifting | 50/56M(50/60Hz) | 80/100M(50/60Hz) | |||
Maximum flow rate | 35L/min(50/60Hz) | 55/70L/min(50/60Hz) | ||||
Total length of the piping for the circulating liquid | 20A | 25A | ||||
Outside dimension | W628×D592×H1170 | Approx.W630×D584×H1170 | Approx.W960×D720×H1510 | 約W1360×D725×H1800 | ||
Weight | Approx.110Kg | Approx.170Kg | Approx.230Kg | Approx.310kg | Approx.380kg | |
Electrical properties | Power source | 3φ AC200V 50/60Hz | ||||
Current/th> | Approx.8.0A | Approx.12.0A | Approx.22.0A | Approx.33A | Approx.40A | |
Apparatus details | Compressor | 1500W scroll type |
2250W scroll type |
3750W scroll type |
5625W scroll type |
7500W scroll type |
Condenser | Fin coil forced air-cooling with fans | |||||
Cooler | Plate heat exchanger | |||||
Pump | Cascade type 400W | Cascade type 750W | ||||
Temperature control method | Electronic expansion valve control type | |||||
Capacity of the water tank | Approx.20L | Approx.30L | Approx.40L | Approx.60L | ||
Cooling medium | R-407C | |||||
Material of piping contacting liquid | BC, plastics (nylon, PVC), SUS304 | |||||
Temperature controller | Digital temperature indicator controller | |||||
Safety equipment | Compressor | Freezer thermal protector | ||||
Piping for cooling medium | High-pressure switch | |||||
Piping for liquid | Water temperature abnormality alarm | |||||
Pump | Overcurrent protection thermal | |||||
Water tank | Float switch | |||||
External contact | Alarm output OPEN in case of anomaly (non-voltage contact, capacity within 2 A, terminal block) | |||||
Remote operation input close while in operation (terminal block) | ||||||
RS-485 for communication (terminal block) |
![Performance graph of Choice Chiller, Air-Cooling](/img/chiller/en/air_graph.gif)
Choice Chiller Water-Cooling
Characteristic
This is a water-cooling, all-in-one type chiller, with various specification options.
Control within ±0.02°C has been realized.
Equipped with a high performance energy saving heating function utilizing the heat of the freezer.
Change to the wide-range specification is possible (from -30°C to 90°C).
Pumps (their flow rate and liftings) can be customized according to the facilities.
Production in pure-water specification, with all part contacting liquid made of SUS, is possible.
Change to the low-noise pulsation-reduced pump is possible.
All-in-one Water-Cooler
![All-in-one Water-Cooler](/img/common/en/str-water.jpg)
Highly portable and high cost performance
There is waste heat in the room in proportion to capacity.
Product type | A-4500 | A-7000 | A-12000 | A-18000 | A-24000 | |
---|---|---|---|---|---|---|
Temperature control range | 18℃~30℃(5℃~35℃) | |||||
Ambient temperature | 5℃~40℃ | |||||
Cooling capacity | 4500W (3870kcal) |
7000W (6020kcal) |
9400W (8084kcal) |
18000W (15480kcal) |
24000W (20640kcal) |
|
Heating capacity | 800W (688kcal) |
1000W (860kcal) |
1500W (1290kcal) |
2800W (2408kcal) |
3500W (3010kcal) |
|
Oscillation of the controlled temperature | ±0.05℃(Practically ±0.02°C. The system temperature is virtually stable within this range.) | |||||
Pump circulation capacity | Maximum lifting | 50/56M(50/60Hz) | 80/100M(50/60Hz) | |||
Maximum flow rate | 35L/min(50/60Hz) | 55/70L/min(50/60Hz) | ||||
Total length of the piping for the circulating liquid | 20A | 25A | ||||
Outside dimension | W500×D580×H1220 | 約W710×D630×H1180 | 約W570×D677×H1220 | 約W600×D860×H1500 | 約W750×D960×H1500 | |
Weight | Approx.109Kg | Approx.170Kg | Approx.200Kg | Approx.260kg | Approx.320kg | |
Electrical properties | Power source | 3φ AC200V 50/60Hz | ||||
Power source | Approx.8.0A | Approx.12.0A | Approx.22A | Approx.33A | Approx.40A | |
Apparatus details | Compressor | 1500W scroll type |
2250W scroll type |
3750W scroll type |
5625W scroll type |
7500W scroll type |
Condenser | Plate heat exchanger | |||||
Flow rate of the coolant 15L/min at 32°C | Flow rate of the coolant 23L/min at 32°C | Flow rate of the coolant 34L/min at 32°C | Flow rate of the coolant 40L/min at 32°C | Flow rate of the coolant 60L/min at 32°C | ||
Cooler | Plate heat exchanger | |||||
Pump | Cascade type 400W | Cascade type 750W | ||||
Temperature control method | Electronic expansion valve control type | |||||
Capacity of the water tank | Approx.20L | Approx.30L | Approx.40L | Approx.60L | ||
Cooling medium | R-407C | |||||
Material of piping contacting liquid | BC, plastic (nylon, PVC), SUS304, BC (brass) | |||||
Temperature controller/th> | Digital temperature indicator controller | |||||
Safety equipment | Compressor | Freezer thermal protector | ||||
Piping for cooling medium | High-pressure switch | |||||
Piping for liquid | Water temperature abnormality alarm | |||||
Pump | Overcurrent protection thermal | |||||
Water tank | Float switch | |||||
External contact | Alarm output OPEN in case of anomaly (non-voltage contact, capacity within 2 A, terminal block) | |||||
Remote operation input close while in operation (terminal block) | ||||||
For RS-485 communication (terminal block) |
![Performance graph of Choice Chiller, Water-Cooling](/img/chiller/en/water_graph.gif)
![Page Top](/img/common/pagetop.png)