Circulation Air Chiller

Product Description
System Introduce

Applications:

1. Widely used in high and low temperature testing of semiconductor equipment. Electronic equipment high temperature and low temperature constant temperature test cold and heat source;
2. Independent refrigeration cycle fan unit;
3, can work continuously for a long time, automatic defrosting, defrosting process does not affect the library temperature;
4, modular design, standby machine replacement is easy (if there are 10 machines, as long as one spare unit can be);
5. Solve the problem of frequent opening and closing of the door and the frosting of the evaporation system; the defrosting process of the evaporation system does not affect.
6, the construction of a set of high and low temperature constant temperature room is simple (according to the provided drawings, like building blocks, splicing the box, connecting electricity and water, set the temperature to work)

Model		AI-635W	AI-655W	AI-6A10W	AI-835W	AI-855W	AI-810W
Temperature range		-65℃～125℃	-65℃～125℃	-65℃～125℃	-85℃～125℃	-85℃～125℃	-85℃～125℃
Control mode		PID Adaptive controller
Communication protocol		RS485 Interface，Modbus RTU Protocol
Temperature feedback		PT100
Operation panel		7-inch color touch screen controller, temperature curve record, data export to EXCEL format.
Temp. accuracy		±0.2℃
Heating power		3.5KW	5.5KW	10KW	3.5kW	5.5kw	10kw
Cooling capacity	125℃	3.5KW	5.5kW	10kW	3.5kW	5.5kw	10kw
	50℃	3.5kW	5.5kW	10kW	3.5kW	5.5kw	10kw
	20℃	3.5kW	5.5kW	10kW	3.5kw	5.5kw	10kw
	0℃	3.5kW	5.5kW	10kW	3.5kw	5.5kw	10kw
	-20℃	3kW	4.2kW	7.8kw	3.5kW	5.5kw	10kw
	-40℃	2.1KW	3.2KW	4.6kw	2.5kW	3.9kW	7.1kw
	-55℃	0.8KW	1.2KW	2.2kw	1.6kw	2.4kw	4.2kw
	-75℃				0.9kw	1.3kw	2.2kw
Circulating air flow		900m3/h	1300m3/h	2600m3/h	900m3/h	1300m3/h	2600m3/h
Compressor		Tecumseh					Dorin
Evaporator		Copper pipe aluminium fin (LNETA)
Safety protection		Self-diagnosis function;freezer overload protection;high pressure switch,overload relay,thermal protection device,liquid low level protection,high temp. protection and temp. fault protection
Defrosting device		There are installed defrosting device and condensate drain inside
Continuous work		Can work continuously
Timing on&off operation		Can set a key time for starting up & stop
Refrigerant		R404A R508B
Air pressure		4bar	5bar	5bar	4bar	5bar	5bar
Water-cooled type (cooling water at 20℃）		1200L/H 1.5bar~4bar	1800L/H 1.5bar~4bar	3200L/H 1.5bar~4bar	1600L/H 1.5bar~4bar	2600L/H 1.5bar~4bar	3400L/H 1.5bar~4bar
Dimension (mm)		6507501500	7008001650	100010001750	6507501500	7008001650	100010001750
Weight		280kg	315kg	380kg	300kg	360kg	420kg
Power		AC 380V 50HZ	AC380V 50HZ	AC 380V 50HZ	AC380V50HZ	AC380V50HZ	AC380V50HZ
Power		7.5KW	10.5KW	19KW	9KW	12KW	22KW
Case material		SUS 304

Product application:

1. Widely used in high and low temperature testing of semiconductor equipment.Cold and heat source of electronic equipment at high temperature and low temperature;
2. Independent refrigeration circulating air units;
3. Can work continuously for a long time, automatic defrosting, defrosting process does not affect the storage temperature;
4. Modular design, easy replacement of spare machine (if there are 10 machines, as long as a standby unit can);
5. Solve frequent open and close doors, evaporating system frosting problems;Evaporation system defrosting process does not affect.
6. Construct a set of high and low temperature and constant greenhouse (according to the drawings provided, the box can be joined together like building blocks to connect the electricity and water and set the temperature to work)

Circulation Air Chiller

Product application:

SLJ -110℃～-150℃

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