Cooling capacity | : | 1.1 kW (RKS753J-V-00000) 2.4 kW (RKS1503J-V-00000) |
Operating Ambient Temp. Range | : | 10～40℃ |
Operating Liquid Temp. Range | : | 15～35℃ |
Control Precision | : | ±2.0℃ |
Specifications
| Model | RKS753J-V-00000 | RKS1503J-V-00000 | |||
| Performance | Compressor output (50Hz) | HP | 1.1 | 2.4 | |
| Cooling capacity (50Hz)*1 | KW | 1.8 | 4.1 | ||
| TR | 0.5 | 1.2 | |||
| BTU/h | 6,100 | 13,900 | |||
| Ambient Temp. Range | ℃ | 10～40 | |||
| Operating temperature range (Liquid temperature) | ℃ | 15～35 | |||
| Operating Water Pressure | Mpa | 0.05～0.2/0.3(50/60Hz) | 0.1～0.5 | ||
| Control accuracy*4 | ℃ | ±2.0 | |||
| Min. Operating circulation rate (50/60Hz) | L/min | 10 (Head 20/30m) | 12/21 (Head 50m) | ||
| Power specification | Power source*2 | V(Hz) | Three-phase 200±10%(50/60)・220±10%(60) | ||
| Power consumption (50/60Hz)*1 | kW | 0.9/1.1, 1.1 | 1.8/2.2, 2.2 | ||
| Electric current (50/60Hz)*1 | A | 4.1/4.1, 4.1 | 6.8/7.4, 7.4 | ||
| Power capacity*3 | kVA | 2.0 | 4.2 | ||
| Breaker capacity*5 | A | 10 | 15 | ||
| Operation control method | Compressor ON/OFF Control | ||||
| Equipment detail | Refrigerating compressor | Structure | Fully sealed rotary type | ||
| Output | kW | 0.85 | 1.8 | ||
| Condenser | Corrugated fin & Parallel flow tube type | ||||
| Heat exchanger | Structure | Plate type heat exchanger | |||
| Material | SUS316 (Brazing: Cu) | ||||
| Discharge pump | Structure | Cascade type | |||
| Output | kW | 0.25 | 0.4 | ||
| Water tank capacity | L/min | Approx. 17 | |||
| Refrigerant | R-410A | ||||
| External dimensions (Height x Length x Width) | mm | 615×500×375 | 933×590×375 | ||
| Product mass (Dry weight) | kg | 45 | 67 | ||
| Operation noise level (50/60Hz)*6 | dB | 61/63 | 63/66 | ||
