JapaneseChoice Chiller Separate Type
Characteristic
This is a water-cooling separate type chiller, with various specification options.
Control within ±0.03°C has been realized.
Change to the wide-range specification is possible (from -30°C to 90°C).
Pumps (their flow rate and lifting) can be customized according to the facilities.
Production in pure-water specification, with all part contacting liquid made of SUS, is possible.
Purity controllers can be installed.
Change to the low-noise pulsation-reduced pump is possible.
▼Check Spec▼
| Indoor equipment | ||||||
|---|---|---|---|---|---|---|
| Product type | AS-4500 | AS-7000 | AS-12000 | AS-18000 | AS-24000 | |
| Temperature control range | 18℃～35℃（5℃～35℃） | |||||
| Ambient temperature | 5℃～40℃ | |||||
| Cooling capacity | 4500W （3870kcal） |
7000W （6020kcal） |
12000W（10320kcal） | 18000W（15480kcal） | 24000W（20640kcal） | |
| Oscillation of the controlled temperature | ±0.1℃(Practically ±0.03°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 | 約W500×D580×H1220 | 約W550×D696×H1250 | ||||
| Weight | 約55kg | 約60kg | 約75kg | 約80kg | 約90kg | |
| Electronic Property | Power source | 3φ AC200V 50/60Hz | ||||
| Current | 約8.0A | 約12A | 約28A | 約33A | 約42A | |
| Apparatus details | ||||||
| Cooler | Plate heat exchanger | Pump | Cascade type 400W | Cascade type 750W | ||
| Temperature control method | Electronic expansion valve control type | |||||
| Capacity of the water tank | 約40L | 約50L | 約60L | 約90L | Cooling medium | R－407C |
| Material of the piping contacting liquid | Plastic (nylon, PVC), SUS304, BC (brass) | |||||
| 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) | ||||||
| For RS-485 communication (terminal block) | ||||||
| Outdoor equipment | ||||||
| Outside dimension | W690×D360×H670 | W690×D360×H1300 | W1346×D572×H1063 | |||
| Weight | Approx.56kg | Approx.70kg | Approx.116Kg | Approx.220Kg | ||
| Apparatus details | Fan motor | φ490 63W | φ490 100W×2 | φ710 600W | ||
| Condenser | 1100W DC inverter type | 2200W DC inverter type | 3750W DC inverter type | 4500W DC inverter type | ||
| Condenser | Fin coil + Fan forced air cooling | |||||
