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PCB industrial chiller
DESCRIPTION
In recent years, with the development of domesticPCBThe rapid development of the circuit board industry has led to an increasing number of production enterprises independently researching and developing, and producingPCBCNC drilling and milling machinery, as well as well-known foreign brands, have also set up offices and sales outlets in China. Currently, most domestic manufacturers use ball bearing and xenon floating drilling and milling machines, with spindle sizes ranging from single head to eight head. A complete and precise cooling system can effectively control spindle accuracy and extend its service life,APLThe series of chillers are designed specifically forPCBA specialized chiller unit tailored for CNC drilling and milling machinery, with complete specifications, perfect protection system, and excellent accessoriesPCBReasonable selection of production and processing enterprises.
Features of the Unit
The host is equipped with a Japanese original imported compressor, which has built-in safety protection, low noise, and is energy-saving and durable.
Imported original water pump, high flow rate, high efficiency, and long-lasting durability.
microcomputerPICControl system, precision digital temperature controller, capable of accurately controlling water temperature
Selection of electrical components“schneider”Original factory products ensure stable machine operation and long lifespan,
The water pump is equipped with a DC drive circuit, which means that even when the CNC machine spindle is not working, the water pump stops running, ensuring that there is no condensation water when the spindle is stopped.
Stainless steel pot thick water tank evaporator with built-in automatic water replenishment device, easy and fast cleaning and maintenance
Performance parameter tableSpecifications
model project |
PCB-0.6 |
PCB-001 |
PCB-002 |
PCB-003 |
PCB-005 |
PCB-006 |
PCB-008 |
PCB-010 |
PCB-012 |
PCB-015 |
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standard rating
|
KW |
2461 |
4466 |
6853 |
11323 |
13122 |
17830 |
25633 |
36078 |
36078 |
36078 |
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2949 |
5341 |
8193 |
13538 |
15838 |
21356 |
26830 |
30902 |
43332 |
43332 |
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kcal/h |
2.83 |
5.19 |
7.90 |
13.15 |
15.3 |
21.5 |
26.2 |
29.8 |
42.8 |
42.8 |
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3.40 |
6.22 |
9.38 |
15.72 |
18.8 |
26.5 |
32.2 |
36.5 |
52.36 |
52.36 |
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Total input power |
kw |
1.452 |
2.23 |
3.4 |
5.36 |
6.11 |
8.29 |
10.53 |
11.69 |
16.33 |
16.33 |
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power supply |
3PH~380v 50HZ(200v/220/415v 50HZ/60HZ) |
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refrigerant |
name |
R22(R134a/R407C) |
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control mode |
capillary |
thermal expansion valve |
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compressor |
type |
Fully enclosed vortex type |
Fully enclosed vortex type (piston type) |
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evaporator
|
type |
Water tank coil(type) |
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Frozen water volume |
0.24 |
0.49 |
0.80 |
1.38 |
2.35 |
2.5 |
3.6 |
4.6 |
5.20 |
7.4 |
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0.30 |
0.60 |
1.1 |
1.60 |
2.90 |
3.3 |
4.3 |
5.4 |
6.10 |
8.8 |
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Water tank capacityL |
16 |
16 |
20 |
50 |
70 |
70 |
120 |
200 |
200 |
270 |
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Inlet and outlet diameter |
1/2” |
1/2 |
1-1/2” |
1” |
1” |
1”” |
1-1/2” |
1-1/2” |
1-1/2” |
1-1/2” |
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Discharge outlet” |
1/2“” |
1” |
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condenser |
type |
Efficient purple steel pipe with aluminum fins+Low noise external rotor fan |
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Cooling air volume |
750 |
1000 |
2000 |
3000 |
5000 |
6000 |
8000 |
11000 |
12000 |
15000 |
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water pump |
Power(kw) |
0.37 |
0.37 |
0.37 |
0.55 |
0.55 |
0.75 |
0.75 |
0.75 |
1.1 |
1.5 |
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Safety protection |
High and low voltage switches,FROST PROTECTION,Thrombolytic therapy/safety valve,Overload protection device,Coil overheat protector,Temperature automatic protection switch, etc. |
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machinery size |
long |
mm |
480 |
480 |
650 |
950 |
1150 |
1150 |
1300 |
1520 |
1520 |
1800 |
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wide |
mm |
450 |
450 |
530 |
520 |
560 |
560 |
730 |
790 |
790 |
1000 |
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tall |
mm |
750 |
750 |
850 |
970 |
1050 |
1050 |
130 |
1450 |
1450 |
1690 |
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Operating weight |
kg |
49 |
67 |
106 |
138 |
170 |
185 |
305 |
460 |
550 |
730 |