Modular Air Cooled Chiller (Heat Pump)
High efficiency series R410A module unit
Water Chiller Air Conditioner Features:
1. High-efficiency unit: cooling energy efficiency ratio is
>3.5, which exceeds the national standard level 1 energy
efficiency.
2. Falling film shell and tube heat exchanger: evaporation
temperature ≥ 5 °C, far exceeding the evaporation temperature of
conventional shell and tube heat exchanger 2;
3. Electronic expansion valve throttling: 500-step electronic
expansion valve precise throttle control, dynamic matching
refrigeration system, so that the unit is always in an optimal
state;
4. Ultra low noise: noise ≤ 64dB (A)
5. Advanced technology: 3-way fin temperature sensor, optional
humidity sensor to control defrosting;
6. Modularization: modular design freely expands and is easy to
invest in phases;
7. Three-level test, all products have undergone rigorous testing,
product testing is divided into new product development test,
factory test, regular and irregular test.
8. Reliable operation: The unit has more than 10 safety protection
functions such as compressor overload protection, exhaust high
temperature protection, high/low voltage protection, low water flow
protection, antifreeze protection, power protection, etc.
Protection system.
Technical parameter:
| Model | SSQWRF70M-G1 | SSQWRF140M-G1 |
| Ambient temperature DB/ WB | Inlet/outlet temperature | Capacity |
| 35℃/— | 12℃/ 7℃ | Cooling capacity | kW | 70 | 140 |
| Input capacity | kW | 20 | 40 |
| 7℃/6℃ | 40℃/ 45℃ | Heating capacity | kW | 71 | 142 |
| Input capacity | kW | 20.6 | 41.2 |
| Power supply | 3N~/ 380V/ 50Hz |
| Refrigerant | R410A |
| Water side heat exchanger | Type | | Shell and tube heat exchanger |
| Cooling water flow | m3/h | 12 | 24.1 |
| Heating water flow | m3/h | 12.2 | 24.4 |
| Water resistance | kPa | 46 | 55 |
| Connection water pipe spec. | DN | 50 | 65 |
|
| Overall dimensions | L x W x H | | 2200x1180x2180 | 2207x1300x2076 |
| Net weight | kg | 690 | 1400 |
| Running weight | kg | 720 | 1440 |
Cooling condition: Chilled water inlet/outlet temperature 12/7 ℃,
ambient dry bulb temperature 35℃
Heating condition:Hot water outlet temperature 45℃, ambient dry
bulb temperature 7℃, ambient wet bulb temperature 6℃
Application:
It is widely used in various industrial and commercial
applications.
