| Cooling Method |
Air-cooling type |
| Cooling Capacity（W） |
2800/3100 |
| Heating Capacity/Quick Heating (W) |
2000 |
| Heating Capacity/Control Heating (W) |
1000 |
| Temperature Control Precision (°C) |
+-(high-precision mode) 0.05 |
| Water Setting Temperature Range (°C) |
-10～80 |
| Circulated Water |
Pure or distilled water (electric conductivity of 1~10µS/cm), ethylene glycol solution (strength of 30% or less) |
| Use Area Temperature (°C) |
5-40 |
| External Dimensions（mm） |
H995×W440×D800 |
| Volume (kg) |
104 |
| Rated Voltage (V) |
Three-phase AC200 |
| Consumption Current/MIN (A) |
5.3/6.3 |
| Consumption Current/MAX (A) |
15.3/16.3 |
| Wattage/MIN (W) |
1530/1890 |
| Wattage/MAX (W) |
4530/4890 |
| Power Supply Capacity (kVA) |
7 |
| Ciculation Pump/Rated Output (W) |
600 |
| Ciculation Pump/Rated Flow Volume (ℓ/min) |
18/20 |
| Ciculation Pump/Pump Lift (m) |
30/43 |
| Maximum Tank Volume (ℓ) |
30 |
| Coolant |
R-407C 800g |
| Noise (dB) |
62/65 |
| Safety Circuit/Compressor |
Protector temperature (135°C OFF), overcurrent relay |
| Safety Circuit/Refrigeration Cycle |
Pressure switch |
| Safety Circuit/Circulated Water Circuit |
Water pressure sensor, Wed deletion / Irrigation / SW float filled with water detected |
| Safety Circuit/Pump |
Overcurrent relay |
| Safety Circuit/Fan Motor |
Overcurrent relay |
| Safety Circuit/Heater |
Thermo-Over-Temperature (90°C OFF), current fuse |
| Input-Output/Alarm Output |
No-voltage contact a ( AC250V / 2A / Resistive load) |
| Input-Output/Water Temperature Top-Bottom Limit Alarm |
No-voltage contact a ( AC250V / 2A / Resistive load) |
| Input-Output/Water Supply Valve/Operation Output |
No-voltage contact a ( AC250V / 2A / Resistive load) |
| Input-Output/External Temperature Sensor Input |
Pt100 |
| Input-Output/External Control Input |
Non-voltage input |
| Input-Output/Emergency Shutdown Input |
Non-voltage input |
| Input-Output/RS-232C |
Half-duplex, three-wire, one-on-one |
| Functions |
Circulating water pressure alarm function,
Circulating water pressure display function,
Circulating water temperature alarm function,
Heater power display function,
Pump running time display function,
Anti-freezing operation function,
Digital filter function,
Password setting function,
Auto-tuning function,
Function ON / OFF timer,
Key lock function,
Error history memory function,
Cascade control function,
External temperature input function |
| Safe Performance |
Timer condition compressor, close assist pump, adjuster for fixing, double safety pan |
