Water cooled screw chiller
group nameWater-Cooled Screw Chiller
-
Min Order1 piece
brand nameHERO-TECH
payment methodL/C, T/T
-
update timeWed, 27 Mar 2013 20:30:05 GMT
Packging & Delivery
Min Order1 piece
Briefing
Detailed
Controlled operating system for HERO-TECH screw type water chiller:
The controlled operating system is applied imported PLC program-controller.The man-machine interface is a big LED touch screen,which achieves intelligent man-machine diaglogue.A large number of fault solutions and technical data are stored in the system ,thus it is much convenient to operate and maintain the chiller unit.
Technical data
Model [HTS-**] | 85WD | 100WD | 120WD | 150WD | 170WD | |
Item | ||||||
nominal cooling capacity | kcal/h | 202960 | 258000 | 301000 | 395600 | 455800 |
kw | 236 | 300 | 350 | 460 | 530 | |
input power | kw | 60 | 72 | 82 | 112 | 121 |
max. running current | A | 142 | 168 | 192 | 262 | 284 |
power supply | 3PH~380V 50HZ | |||||
refrigerant | type | R22 /R407c | ||||
refrigerating circuit | 2 | |||||
type of control | thermostatic expansion valve | |||||
compressor | type | semi-hermetic screw | ||||
quantity | 2 | |||||
start-up mode | Y- △ | |||||
capacity control | 0-25-50-75-100 | |||||
condenser | type | shell and tube | ||||
evaporator | type | shell and tube | ||||
quantity | 1 | |||||
chilled fluid flow(m 3 /h) | 41 | 52 | 60 | 79 | 91 | |
safety protection | compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, antifreezing | |||||
net weight | kg | 1800 | 2100 | 2400 | 2800 | 3100 |
running weight | kg | 2050 | 2450 | 2700 | 3100 | 3500 |
Note: 1. nominal cooling capacity is according to: | ||||||
Inlet chilled fluid temperature: 12℃.Outlet chilled fluid temperature: 7℃. | ||||||
Inlet cooling water temperature: 30℃.Outlet cooling water temperature: 35℃. | ||||||
2. working range: | ||||||
The temperature range of chilled fluid is from 5℃ to 20℃; | ||||||
Temperature difference between inlet and outlet cooling water is from 3℃ to 8℃. | ||||||
We reserve the right to modify the above dimensions or parameters without further notice. | ||||||
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, Westem Union