2 Box Type Cold And Hot Chamber

2 Box Type Cold And Hot Chamber

Heating and cooling shock chamber provide reliability test, product screening test of electronic components' safety performance test. At the same time, it can improve the reliability of products and product quality control.

Chamber structure: Adopt computer control developed by ourselves. Good interface make operation and monitoring more simple and intuitive. Maintaining function will keep you running applications in the present condition. It can also temporarily change the program of numerical and can set a time on the screen parameters, the refrigeration, heating and blue transfer switch, according to the set value automatically.

Independent control of the cold chamber and hot chamber, the door is independent of each other, expand the use range of the test box (a box of 3 USES).
The product insulation effect can be fully guaranteed.

The chamber and the circulating fan, the blue transmission and other interlocks protect the safety of the operator.Once the door is opened, the circulation fan and the blue transmission power supply will be automatically cut off.

TYPE				CJX-2765W	CJX-6465W	CJX-12065W	CJX-20065W	CJX-30065W
Basket capacity				27L	64L	120L	200L	300L
parameter	High temp.Room	Explore temp.		+60℃～＋200℃
		Highest temp.		200℃（+200℃）
		Up heating temp.		+20℃～＋200℃，20min
	Low temp. room	Explore temp. range		0℃～-65℃
		Lowest temp.		-75℃
		Cooling time		+20℃～-75℃，40min
	baske	Shock temperature		Low temp. -65℃～0;high temp.+60～+150℃
		Temperature fluctuation		≤±0.5℃
		The temperature deviation		≤±2℃
	Transfer time			≤10S
	Temp.Return time			≤5min
	load (Al)(kg)			5	7	15	25	40
Case structure	body			The surface of galvanized steel sheet is sprayed.
	liner			Stainless steel plate
	Insulation material			Polyurethane foam board + ultra - fine glass fiber.
Cooling system	compressor			Single compressor self - folding refrigeration.
	refrigerator			R404a, R23 mixed refrigerant.
heating				Nickel chromium alloy electric heater.
Shopping basket lift				Precision ball screw.
Test hole				1个，φ50，case top		1个，φ100，case top
Temp. sensor				pt100
controller				Siemens Smart PLC controller/touch screen.
Data record				Udisk
communication				RS485interface Modbus RTU protocol
Basket dimension (mm)			D	300	400	670	670		670
			W	300	400	470	570		770
			H	300	400	400	550		600
Case body dimension (mm)			D	1750	1858	2150	2150		2200
			W	950	1050	1100	1200		1450
			H	1850	2000	2000	2300		2450
装机功率				15kw	19kw	24kw	28kw		45kw
power				AC380V±10% 50Hz,3P5W
Standard attachment				Products specification1，sample2，Silicone rubber plug1
standard				GJB360.7、GB/T2423.22、MIL-STD-810F-503.4 GB/T2423.1.2、GB10592-2008、GJB150.3
instructions
Cooling water requirement: water temperature +15 ~ +28, inlet and outlet water pressure difference 0.2 ~ 0.4mpa, clean.
The top ball screw lift height is around.300mm。