info@penpostech.net | Model | PEN-180 | PEN-250 | PEN-300 | PEN-350 | PEN-410 | PEN-460 | PEN-520 | PEN-590 | PEN-640 | PEN-710 | PEN-820 | PEN-990 | |
| Cooling | KW | 182 | 245 | 296 | 351 | 412 | 464 | 520 | 585 | 644 | 712 | 818 | 985 |
| RT | 51.75 | 69.66 | 84.16 | 99.8 | 117.15 | 131.93 | 147.85 | 166.33 | 183.11 | 202.45 | 232.58 | 280.07 | |
| Power | 50HZ | 3P-380V-50HZ | |||||||||||
| Input power(KW) | 38.2 | 50.3 | 60.6 | 72.1 | 83.6 | 93.2 | 104.4 | 117.4 | 129.4 | 143 | 167.2 | 198.4 | |
| EER | COP | 4.76 | 4.87 | 4.88 | 4.87 | 4.93 | 4.98 | 4.98 | 4.98 | 4.98 | 4.98 | 4.89 | 4.96 |
| Freezing medium | R22 | ||||||||||||
| control mode | Thermal expansion valve | ||||||||||||
| Comprosser | Mode | Semi-closed double screw | |||||||||||
| Working style | Y-Δ/Δ-Δ | ||||||||||||
| Capacity | 0-25%-50%-75%-100% | ||||||||||||
| Condensor | Mode | Efficient external thread shell and tube type | |||||||||||
| Cooling water tempreture | In 30℃/Out 35℃ | ||||||||||||
| Cooling water flow (m³/h) | 39.1 | 52.7 | 63.6 | 75.5 | 88.6 | 99.8 | 111.8 | 125.8 | 138.5 | 153.1 | 175.9 | 211.8 | |
| Pressure loss (Kpa) | 55 | 55 | 58 | 58 | 58 | 61 | 61 | 63 | 65 | 65 | 66 | 67 | |
| waterpipe | DN80 | DN100 | DN100 | DN125 | DN125 | DN125 | DN125 | DN150 | DN150 | DN150 | DN150 | DN200 | |
| Evaporater | mode | Efficient internal thread shell and tube type | |||||||||||
| Freeze water tempreture | In 12℃/Out 7℃ | ||||||||||||
| Freeze water flow (m³/h) | 31.3 | 42.1 | 50.9 | 60.4 | 70.9 | 79.8 | 89.4 | 100.6 | 110.8 | 122.5 | 140.7 | 169.4 | |
| Pressure loss (Kpa) | 52 | 55 | 58 | 58 | 58 | 58 | 61 | 61 | 61 | 62 | 64 | 64 | |
| waterpipe | DN80 | DN100 | DN100 | DN125 | DN125 | DN125 | DN125 | DN125 | DN150 | DN150 | DN150 | DN200 | |
| Safeguard | High and low pressure protection; overload protection; anti-phase protection, compressor over temperature protection; | ||||||||||||
| high pressure safety valve protection; oil pressure protection; exhaust over heat protection | |||||||||||||
| Units Weight | Kg | 980 | 1250 | 1590 | 1720 | 2040 | 2460 | 2780 | 3060 | 3200 | 3850 | 4100 | 4480 |
| Size | L(mm) | 2300 | 2300 | 2800 | 3200 | 3200 | 3600 | 3600 | 3800 | 4000 | 4000 | 4100 | 4100 |
| W(mm) | 1100 | 1100 | 1250 | 1250 | 1360 | 1360 | 1360 | 1400 | 1480 | 1480 | 1500 | 1500 | |
| H(mm) | 1420 | 1420 | 1530 | 1620 | 1620 | 1760 | 1760 | 1780 | 1820 | 1820 | 1900 | 1900 | |
Note:
1.Above cooling capacity parameters are all based on the conditions of condensation temperature 40℃,evaporation temperature 2℃.
2.We can make order according to your requirement.
3.Please indicate the hot recycled if needed,as the recycle rate can be up to 25%-30% of the unit refrigerating capacity,the temperature can be up to 55℃.
1.The series water chiller used the efficient screw compressor from European, with its own superiority: high energy efficiency, low noise, high reliability, small footprint, easy installation, simple operation and high flexibility.
2.It is widely used in surface engineering, medicine, chemical industry, metallurgy, leather, laser, electronics, plastic injection molding, printing and other industries.
3.The series water chillers have too many models. It can achieve a perfect match for industrial applications.
