CZPT Characteristics
1. Twin screw compressor brand is employed, with high effectiveness, low sound stage, much less wearing and lengthy operation time.
two. Four stage quantity control or %-100% automated regulation.
three. Use PLC microcomputer manage from Germany SIEMENS. Liquid crystal display touch monitor, each English and Chinese human-machina intertace.
four. Perfect breakdown protection: substantial and lower force defense, air discharge protection, oil degree safety, h2o flow protection, reverse and absence period defense, chilled h2o anti-freezing safety, cooling water overheat protection.
Solution possibilities
one. Salt drinking water evaporator
two. Stepless energy regulation
3. Whole warmth recovery/partial heat recovery
four. Pump manage
five. Special energy offer
six. Remote interaction connector
Merchandise specfication
Refrigerant: R22/R407C/R410A/R134A
Evaporator max water force fall: 1.0Mpa
Evaporator: fouling factor .018m2.ºC/KW
Electrical power source: 380V/3P/50Hz
Allowable voltage fluctuate: ±5%
Allowable frequency fluctuate: ±2%
The device uses large performance heat exchanger with superior, unique shape layout and programs. Models can be mounted directly on the roof, or other well-ventilated location outside, without a independent place, space preserving development. Compact shape, look, device uses “W” type coil style, room utilization, tiny device dimension, in buy to adapt to the outdoor climate problems to make sure that the unit has a excellent functioning final results throughout the existence cycle.
CZPTy decide on to use environmentally R407C, R134A or R410A refrigerant ect.
There may be change of the proportions without pre notice. For exact you are welcome to inquire us for putting in drawing.
CZPT parameter
Air cooled screw(warmth) chiller(single compressor) technical parameter
|
VA- |
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|
Type |
85S |
115S |
150S |
160S |
200S |
220S |
255S |
270S |
300S |
320S |
|
|
Nominal cooling capability |
kw |
85. |
a hundred and fifteen. |
a hundred and fifty. |
one hundred sixty. |
200. |
220. |
255. |
270. |
three hundred. |
320. |
|
104 kcal/h |
7.three |
9.nine |
12.nine |
13.8 |
seventeen.two |
18.9 |
21.nine |
23.2 |
twenty five.8 |
27.5 |
|
|
Nominal heating capability |
kw |
92. |
a hundred thirty five. |
one hundred seventy. |
185. |
230. |
250. |
290. |
300. |
330. |
360. |
|
104 kcal/h |
8.2 |
11.6 |
14.six |
15.9 |
19.eight |
21.five |
24.9 |
twenty five.8 |
28.four |
31. |
|
|
Functioning handle strategy |
Use PLC microcomputer control |
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|
Electrical power CZPT |
380V/3N/50HZ |
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|
CZPTtup variety |
Y- |
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|
CZPT energy |
kw |
30.8 |
forty.nine |
50.3 |
59.6 |
70.six |
seventy six.7 |
eighty five. |
88.five |
ninety nine.eight |
108.4 |
|
CZPT functioning recent |
A |
fifty eight.5 |
seventy seven.seven |
95.5 |
113.2 |
134.1 |
a hundred forty five.7 |
161.4 |
168.one |
189.five |
206. |
|
CZPT |
Variety |
Semi-shut 5:6 asymmetric twin-screw compressor |
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|
CZPT power(kw) |
27.5 |
36.5 |
45.five |
fifty. |
61. |
66.five |
seventy five. |
seventy eight.5 |
86.five |
94.five |
|
|
CZPT present(A) |
46.5 |
sixty one. |
seventy seven. |
84.5 |
103. |
112. |
126. |
132.5 |
146. |
159. |
|
|
Heating electrical power(kw) |
26.five |
35. |
forty three.five |
forty eight. |
fifty eight.five |
sixty three.5 |
seventy two. |
75.5 |
83. |
ninety one. |
|
|
Heating existing(A) |
44.five |
fifty eight.five |
74. |
81. |
ninety eight.five |
107. |
120. |
127. |
a hundred and forty. |
152. |
|
|
CZPT regulation |
-33%-66%-100% |
-25%-fifty%-75%-100% |
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|
Evaporator |
Sort |
Substantial effectiveness dry sort shell and tube warmth exchanger |
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|
Circulation(L/min) |
fourteen.six |
19.8 |
twenty five.8 |
27.5 |
34.four |
37.eight |
43.8 |
46.4 |
51.5 |
fifty five. |
|
|
Water stress drop(kPa) |
forty five. |
forty five. |
forty five. |
forty eight. |
forty eight. |
forty eight. |
50. |
50. |
50. |
50. |
|
|
Interface size |
DN65 |
DN80 |
DN100 |
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|
Condenser |
Variety |
Substantial effectiveness fin type heat exchanger |
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|
Enthusiast quantity |
6 |
eight |
8 |
6 |
6 |
6 |
six |
six |
eight |
eight |
|
|
Stand-on your own power |
.6 |
.six |
.6 |
one.6 |
one.6 |
one.7 |
1.seven |
1.7 |
1.seven |
one.7 |
|
|
Refrigerant |
Variety |
R22 |
|||||||||
|
Refrigerant quantity(kg) |
17. |
23. |
thirty. |
32. |
forty. |
45. |
fifty two. |
55. |
60. |
65. |
|
|
General proportions |
Duration(mm) |
2500 |
2950 |
2950 |
3200 |
3500 |
3500 |
3700 |
3700 |
4000 |
4000 |
|
Width(mm) |
1400 |
1400 |
1400 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
|
|
Top(mm) |
1925 |
2100 |
2250 |
2150 |
2150 |
2200 |
2250 |
2350 |
2150 |
2250 |
|
|
Bodyweight |
CZPT excess weight(kg) |
1900 |
2000 |
2200 |
2600 |
2850 |
3000 |
3200 |
3500 |
3800 |
3950 |
|
Working bodyweight(kG) |
2200 |
2300 |
2500 |
2900 |
3150 |
3300 |
3500 |
3800 |
4100 |
4250 |
|
CZPT condition: Chilled water inlet/outlet temperature twelve/7 ºC, ambient dry bulb temperature 35ºC
Heating situation:Hot water outlet temperature 45ºC, ambient dry bulb temperature 7ºC, ambient damp bulb temperature 6ºC