Cooling water circulator (Inverter control)
CFE Series
Main Specifications
Specifications
| Product Code | Model | Circulation Type | Operating Temperature Range | Temp. adjustment accuracy JTM K05/ Temp. fluctuation JIS (Load) | Cooling Capacity | External circulation capacity pump max flow | External circulation capacity pump head | External circulation system number | External circulation nozzle | Tank | Temp. control | Temperature Sensor | Temp. setting / display | Refrigerator | Refrigerant | Cooling coil material | Circulation pump | Ambient temperature range (during operation) | Safety functions | Other functions | Water tank Dimensions | Water tank material | Tank capacity | Accessories | External dimensions（W×D×H mm） | Power supply | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 221561 | CFE820 | External Closed Circulation | -20 deg.C to 20 deg.C | ±0.5 deg.C (JTM K05) at -20 deg.C / 1.6 deg.C ( JIS) at -20 deg.C | Approx. 1,100W at Liquid temp. 0 deg.C, Approx. 730W (559kcal/h) at Liquid temp. -10 deg.C, Approx. 270W (215kcal/h) at Liquid temp. -20 deg.C | 8.2/9.5L/min (50/60Hz) | 9.5/13m (50/60Hz) | 1 system | Rc3/8 with stop valves (Hose nipples are optional) | - | Refrigerator inverter frequency control, Refrigerator ON/OFF operation (depends on the conditions, 3 minutes) | T thermocouple | Digital setting/display | Air cooling sealed rotary type, 700W | R407C | Nickel plated copper | Magnet pump 125W | 5 deg.C to 35 deg.C | Over current electrical leakage breaker, Refrigerator over load relay, Overheating (30 deg.C or more), Refrigerator high pressure relay, Pump thermal protector, Delay timer for protecting refrigerator, H bypass for protecting pump, Inverter overload protecting circuit | Drain cock, Dust prevention filter, Water level gauge, Drain pan for overflow/circulation nozzle, Calibration offset function | W245 x D315 x H184mm | SUS304 | 14L (liquid volume 13L) | Lid, Drain pan for overflow and circulation | 620×440×600mm | AC115V/AC220V Single-phase with step down transformer |
65kg |
| 221562 | CFE920 | External Closed Circulation | -20 deg.C to 20 deg.C | ±0.5 deg.C (JTM K05) at -20 deg.C / 1.6 deg.C ( JIS) at -20 deg.C | Approx. 1,100W at Liquid temp. 0 deg.C, Approx. 730W (559kcal/h) at Liquid temp. -10 deg.C, Approx. 270W (215kcal/h) at Liquid temp. -20 deg.C | 12/14L/min (50/60Hz) (2 total systems) | 9.5/13m (50/60Hz) | 2 sytems | Rc3/8 with stop valves (Hose nipples are optional) | - | Refrigerator inverter frequency control, Refrigerator ON/OFF operation (depends on the conditions, 3 minutes) | T thermocouple | Digital setting/display | Air cooling sealed rotary type, 700W | R407C | Nickel plated copper | Magnet pump, 125W | 5 deg.C to 35 deg.C | Over current electrical leakage breaker, Refrigerator over load relay, Overheating (30 deg.C or more), Refrigerator high pressure relay, Pump thermal protector, Delay timer for protecting refrigerator, H bypass for protecting pump, Inverter overload protecting circuit | Drain cock, Dust prevention filter, Water level gauge, Drain pan for overflow/circulation nozzle, Calibration offset function | W245 x D315 x H184 | SUS304 | 14L (liquid volume 13L) | Lid, Drain pan for overflow and circulation | 620×440×600mm | AC115V/AC220V Single-phase with step down transformer |
65kg |