Technical Data
| Air Cooled Screw Chiller Normally Temperature Series( Single System) |
| Model | TC-80A | TC-100A | TC-150A | TC170A | TC-250A | TC-300A | TC-450A | TC-530A |
Cooling Capacity | USRT | 22.2 | 31.0 | 43.5 | 46.9 | 76.8 | 93.8 | 127.9 | 150.7 |
| Kcal/h | 67080 | 93740 | 131580 | 141900 | 232200 | 283800 | 387000 | 455800 |
| KW | 78 | 109 | 153 | 165 | 270 | 330 | 450 | 530 |
| Power | 3PH-380V-50Hz | | | | |
Refrigerant | Type | R22/R407C | | | | |
| Control | Thermostatic expansion valve | | | | |
Comperssor | Type | semi-closed screw type | | | | |
| kw Power | 29 | 38 | 48 | 55 | 86 | 106 | 142 | 165 |
| Start | Y-△ | | | | |
| Capacity | 25%-50%-75%-100% | | | | |
Evaporator | Type | High efficiency copper tube shell and tube type | | | | |
| m³/h Flow | 13 | 19 | 24 | 28 | 46 | 57 | 77 | 91 |
Inlet/outlet | DN65 | DN65 | DN80 | DN80 | DN80 | DN80 | DN100 | DN100 |
Condenser | Type | High efficiency hydrophilic aluminum foll finned type | | | | |
| m³/h Flow | 27000 | 40000 | 50000 | 60000 | 100000 | 120000 | 150000 | 180000 |
| Protection System | Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. |
Dimension | L(mm) | 2350 | 3200 | 3200 | 3300 | 4400 | 3850 | 4750 | 5850 |
| W(mm) | 1450 | 1450 | 1450 | 2300 | 2300 | 2200 | 2200 | 2200 |
| H(mm) | 2150 | 2150 | 2150 | 2400 | 2400 | 2350 | 2450 | 2450 |
| Wight | kg | 1800 | 1900 | 2300 | 2480 | 3800 | 3300 | 4000 | 5000 |
Control System
(1). SIMENS PLC control system, R485 OR Ethernet Connection support.
(2). Simple Punpu micro-computer control system, more stable, easy to operate.
(3). Schneider electrical components, UL certificate can option.
(4). Workable for outdoor design with a alone cabinet, waterproof.
(5). Alarm display, protect for equipment well.
Compressor
(1). Air cooled screw chiller can make with one compressor system, also can make to two compressor system; more energy saving, and conveneint for mainteance.
(2). 25%~50%~75%`100% energy control, when temperature to the temperature set point, it will unloading, when water become warmer, compressor start loading automatic.
(3). , Hanbell, Refcom, etc brand optional, Quality first, Service first.
Evaporator( Heat Exchanger)
(1). Shell and tube type; copper pipe working with refrigerant, and the shell is working with cold water which is supply to user.
(2). Inlet and outlet diameter: DN 80
(3).Connection with Flange
(4). 2.5cm Heat preservation cotton protect, make sure it heat exchange efficiency.
(5).Flow rate meter and temperature sensor.
Condenser
The condenser is used to lower the temperature of the refrigerant below the saturated condensing temperature, which enhances the
refrigeration effect and improves system capacity eventually.
Darko Chiller using the last generation of microchannel condensing coils:
* Long service life aluminum alloy
* Reduced refrigerant charge
* Several coating options available
More Details Of Air Cooled Chiller
If you have any further interests, welcome contact with us.
Mrs Jamie Zhang / Director
Jinan Darko Machinery CO.,Ltd
Mobile/Whatsapp/Weichat :+86-15053152757
Email: jamie@darkochiller.com
Web: www.darkochiller.com
Address: NO.1666 Yitianmen Street, High-tech District,Taian City,Shandong Province,China
