Product Description
● Energy saving advantages:compressor, fan, water pump frequency conversion technology is the most advanced products.
● Compressor:according to the needs of the best load, automaticly adjust the frequency of the refrigeration quantity and demand matching, never waste the excess electricity can achieve precise, energy saving.
● Fan: vary according to the frequency change of the compressor cooling demand, to achieve required accuracy and energy.
● Water pump: uses the frequency conversion, the customer can freely control the water pressure, water is adjusted according to the demand, the use of electricity and water supply demand balance, not a waste of electricity, which greatly improve the stability of customer products.
Specification
● Specification and parameter fully frequency conversion air cooling chiller.
● Evaporation temperature: 7.5℃; Condensing temperature: 35℃.
| Model | STSF | -15 | -20 | -30 |
| Power For Compressor | Low frequency kw | 2.3 | 3.0 | 4.39 |
| High frequency kw | 11.5 | 15.1 | 21.14 | |
| HP | 4-15 | 6-20 | 8-30 | |
| Cooling Capacity | Low frequency kw | 14.4 | 19.45 | 28.7 |
| High frequency kw | 58.8 | 79 | 116 | |
| Refrigerant | R410a | |||
| Voltage | 3/N/PE AC380V50HZ 480V60HZ with protection function | |||
| Frequency | 25H-100HZ | |||
| Protection Function | Refrigeration high and low pressure protection, water system fault protection, antifreeze protection, compressor overheating overload protection, etc. | |||
| Power For Cooling Water Pump | 3.0 | 3.0 | 4.4 | |
| Chilled Water Flow | 12 (T/h) | 15 (T/h) | 25 (T/h) | |
| Chilled Water Tube | 50 (DN) | 50 (DN) | 65 (DN) | |
| Pump Frequency Range |
35HZ-50HZ(Manual adjustment) | |||
| Frequency of the fan |
25HZ-50HZ(Automatic adjustment) | |||
| Fan power | 1.6 (KW) | 1.6 (KW) | 3.2 (KW) | |
| Dimension | 1000 ( L) | 1400 ( L) | 1800 ( L) | |
| 900 ( W) | 900 ( W) | 900 ( W) | ||
| 2200 (H) | 1600 (H) | 2200 (H) | ||
| Weight |
550 (kg) | 700 (kg) | 1100 (kg) | |
● Specification and parameter fully frequency conversion water cooling chiller.
● Evaporation temperature: 7.5℃; Condensing temperature: 35℃.
| Model | STSF | -15 | -20 | -30 |
| Power For Compressor | Low frequency kw | 2.3 | 3.0 | 4.39 |
| High frequency kw | 11.5 | 15.1 | 21.14 | |
| HP | 4-15 | 6-20 | 8-30 | |
| Cooling Capacity | Low frequency kw | 14.4 | 19.45 | 28.7 |
| High frequency kw | 58.8 | 79 | 116 | |
| Refrigerant | R410a | |||
| Voltage | 3/N/PE AC380V50HZ 480V60HZ with protection function | |||
| Frequency | 25HZ-100HZ | |||
| Protection Function | Refrigeration high and low pressure protection, water system fault protection, antifreeze protection, compressor overheating overload protection, etc. | |||
| Power For Cooling Water Pump | 3.0 | 3.0 | 4.4 | |
| Chilled Water Flow | 12 (T/h) | 15 (T/h) | 25 (T/h) | |
| Chilled Water Tube | 50 (DN) | 50 (DN) | 65 (DN) | |
| Pump Frequency Range |
35HZ-50HZ(Manual adjustment) | |||
| Cooling water flow | 15 (T/h) | 20 (T/h) | 25 (T/h) | |
| Cooling water tube diameter | 50 (DN) | 50 (DN) | 65 (DN) | |
| Dimension |
1000 (L) | 1400 (L) | 1800 (L) | |
| 900 (W) | 1000 (W) | 1000 (W) | ||
| 1600 (H) | 1600 (H) | 1800 (H) | ||
| Weight |
550 (kg) | 600 (kg) | 1000 (kg) | |
