Scroll Type Air Cooled Low Temperature(-5C) Chiller

Specifications

1. Water chiller, industrial chiller, air-cooled
2. Low temperature workable, -5C
3. R407C or R134A
4.OEM,CE&UL certificate

Air Cooled Low Temperature Chillers--- Cooling capacity: 8kw-120kw

Products Advantages:

1. With scroll, or recipocating compressor of high quality, high efficient heat exchangers, excellent system design, by excllent process, the chillers is of suffient capacity and efficiency.

2. The chillers will work stably for long time period as they are produced by excllent process, composed of reliable control components.

3. Complete safety protection:

   a.High&low pressure protection, pressure safety value protection;

   b.Overload protection to the compressor;

   c.Power supply protect for phase lack, counter phase, voltage too high and voltage deficient;

   d.Water system protection for freezing breaking, water lack etc.

 

Designed Features:

Ready to work only after connected to chilled water system;

1. A stainless steel water vessel,a low noise pump have been fixed inside the chiller;

2.With energy saving fan of large air flow and low noise;

3. The chillers of capacity below 50KW is movable by wheels with them;

4. The chillers of capacity over 50KW are double refrigeration system design that is good to reduce the frequent start and stop for load change. The chillers can run even 1 system is in trouble.

5. Strict test and inspection has been made before the chillers are delivered.

 

System Diagram:

 

MODEL		03AS	05AS	08AS	10AS	12AS	15AS	20AD	25AD	30AD	40AD
Cooling Capacity	KW	4.7	7.5	13.7	16	18	22.7	32	36	45.4	61.6
	103kcal/hr	4	6.5	11.8	13.8	15.5	19.5	27.5	31	39	53
Power(kW)		3.1	4.9	8.1	9.1	10.5	14.6	18.5	20.5	28.8	37.3
Current(A)		5.7	9.4	14.1	16.6	19.1	27.4	33.5	37.7	57	70.2
Compressor	Quty(PCS)	1	1	1	1	1	1	2	2	2	2
	Power(kW)	2.5	4.1	6.8	7.8	8.8	12.2	15.6	17.6	24.4	32
	Current(A)	4.3	7.6	11.2	13.7	15.8	22.4	27.4	31.6	44.8	56
Refrigerant	Type	R22
	Control	Thermal expension valve
Fan	Power(KW)	0.2	0.25	0.5	0.5	0.9	0.9	1.4	1.4	2.2	3.12
	Current(A)	0.6	0.7	1.4	1.4	1.8	1.8	2.9	2.9	7.6	9.6
Pump	Type	Centrifugal pump
	Power(KW)	0.37	0.55	0.75	0.75	0.75	1.5	1.5	1.5	2.2	2.2
	Current(A)	0.75	1.1	1.5	1.5	1.5	3.2	3.2	3.2	4.6	4.6
	Pressure Head	15	20	22	20	17	25	24	18	22	22
Condenser	Type	Copper tupe and al fin
Evaporator	water pipe connection	DN25		DN40			DN50			DN65
	Water flow(L/min)	18.3	29.2	53.3	62.2	70	88.2	124.4	139.9	176.5	239.4
Water Tank	Volume(L)	65	75	140	140	150	250	325	325	370	400
	Fill,discharge,overflow port	DN20
Overall Size	(Length)mm	1060	1060	1520	1620	1720	1810	2020	2270	2470	2670
	(Width)mm	740	740	850	850	850	930	1010	1150	1150	1240
	(Hight)mm	1340	1450	1550	1600	1600	1730	1930	1930	2080	2220
Weight	KG	220	236	320	372	435	610	750	850	950	1050