Cold Resistance High Low Temperature Testing Chamber with Overheat Protection

• Customization: Available
• After-sales Service: After-Sales Service Available
• Power Supply: 380V ± 10%/50Hz ±1(3p+N+G)
• Model NO.: CH250CES/CH250C-10ESS/CH250-15ESS
• Warranty: 1 Year
• Temperature Range: -70ºC~+150ºC
• Temperature Fluctuation: ±0.5ºC
• Temperature Deviation: ±2ºC
• Temperature Uniformity: 2ºC
• Temperature Fast Change Rate: 5/10/15 ºC/Min
• Transport Package: Wooden Package
• Specification: 250L
• Trademark: ATEC
• Origin: China
• HS Code: 8479899990

Product Description

High-low Temperature Fast Change Rate Chamber-(5/10/15ºC/min)

Product Description

Safety & ProtectionsPower supply undervoltage, over-voltage, missing phase, phase sequence error protection; 3 kinds of overtemperature protection; Heater short circuit protection; Compressor overpressure/overload/lack of oil protection; Humidifier fault protection; Blower motor overload/overheat protection; Panel over-current protection, earth leakage protection; cooling water shortage protection.

Application
It is used for electronics, electrical products and machine parts to do cold-resistant test, rapid changes in temperature or gradient test and especially used for electronics, electrical products to do environmental stress screening test.

Options
1. Special cable port, special shelf;
2. No humidity function(CH*TCES);
3. Dry air purge system;
4. Liquid nitrogen function.

Material
Exterior: Spay steel(1.5mm), white(with little gray) body, blue door.
Interior: SUS304 stainless steel(1.5mm), fully welded seam, vapor impermeable.
Heat insulation: Double insulation, thickness 125mm (Polyurethane foam board, without asbestos mineral fibers)
 

Product Parameters

Parameters for all models

High-low Temperature Fast Change Rate Chamber-(5ºC/min)
Model Number		CH250CES	CH340CES	CH500CES	CH1000CES	CH1500CES	CH2000CES
Interior capacity(L)		250L	340L	500L	1000L	1500L	2000L
Performance	Temperature Range	-70ºC~+150ºC
	Humidity Range
	Temperature Fluctuation	±0.5ºC
	Temperature Deviation	±2ºC
	Temperature Uniformity	2ºC
	Humidity Deviation	-3~+2%R.H.(>75%R.H.),±5%R.H.(≤75%R.H.)
	Remark	Above measured at ambient temperature 20±2ºC,no load,
	Standard  load (Unit:kg,aluminum ingots)	10	15	25	50	75	100
	Heating/cooling Rate	5ºC/min(average value,with standard load,-55~+85ºC)
Interior Size (mm)	D	500	600	700	1000	1000	1000
	W	700	750	850	1000	1000	1100
	H	750	750	850	1000	1500	1800
Exterior Size (mm)	D	1550	1650	1800	2200	2500	2600
	W	950	1000	1100	1250	1250	1350
	H	1650	1650	1850	1980	1900	2200
Casters		4 casters(exterior size above not include casters,casters increased 50-120mm)
Inspection window		450×450 with heating device to prevent condensation and frost
Cable Port		φ80×1,on the right side of chamber(facing door)
Stainless Steel Shelf(2pcs)		Load bearing 20kg/each		Load bearing 35kg/each
Internal Lighting		35W/12V				2*35W/12V
Sub-Controller	Energy saving method	Independent PID regulation of cooling and heating(i.e.heating no refrigeration,refrigeration no heating,saving 30%than BTC)
	Heating	Electrical heating(3 kinds of overtemperature protection)
	Humidification	Steam humidification(water consumption 0-500ml/day)
	Refrigerating	imported brand compressor (BITZER)
	Refrigerant	Environmentally friendly refrigerants:R404A+R23
	Condenser	water-cooled,water termperature7~28ºC,water pressure 0.1~0.3Mpa
Controller	Controller	7'color touch screen,resolution 800×480,on the top of window
	Control Mode	Program and fixed value
	Program capacity	200×100,cycle,skip,maintain,link
	Sensor	PT100
	Communication	RS485 or LAN interface,USB interface is standard configuration,with host software
	Curve function	Auto recorded by touch screen
Power supply		380V±10%/50HZ±1(3P+N+G)
Rated Current(A)		23	28	33	48	55	65
Installed power(kw)		13	15	18	28	34	42
Weight(kg)		420	600	900	1300	1900	2600

High-low Temperature Fast Change Rate Chamber-(10ºC/min)
Model   Number		CH250C-10ESS	CH340C-10ESS	CH500C-10ESS	CH1000C-10ESS	CH1500C-10ESS	CH2000C-10ESS
Interior capacity(L)		250L	340L	500L	1000L	1500L	2000L
Performance	Temperature Range	-70ºC~+150ºC
	Humidity Range
	Temperature Fluctuation	±0.5ºC
	Temperature Deviation	±2ºC
	Temperature Uniformity	2ºC
	Humidity Deviation	-3 ~+2%R.H.(>75%R.H.),±5%R.H. (≤75%R.H.)
	Remark	Above measured at ambient temperature 20±2ºC,no load,
	Standard  load (Unit:kg,aluminum ingots)	10	15	25	50	75	100
	Heating/cooling Rate	10ºC/min(average value,with standard load,-55~85ºC)
Interior Size (mm)	D	500	600	700	1000	1200	1400
	W	700	750	850	1000	1100	1200
	H	750	750	850	1000	1100	1200
Exterior Size (mm)	D	1700	1800	2200	2650	2700	2900
	W	950	1000	1100	1250	1350	1450
	H	2000	2000	2200	2450	2550	2650
Casters		4 casters(exterior size above not include casters,casters increased 50-120mm)
Inspection window		450×450 with heating device to prevent condensation and frost
Cable Port		φ80×1,on the right side of chamber(facing door)
Stainless Steel Shelf(2pcs)		Load bearing 20kg/each		Load bearing 35kg/each
Internal Lighting		35W/12V				2*35W/12V
Operation Environment		0~40ºC
Sub-Controller	Energy saving method	Independent PID regulation of cooling and heating(i.e.heating no refrigeration,refrigeration no heating,saving 30%than BTC)
	Heating	Electrical heating(3 kinds of overtemperature protection)
	Humidification	Steam humidification(water consumption 0-500ml/day)
	Refrigerating	imported brand compressor (BITZER)
	Refrigerant	Environmentally friendly refrigerants:R404A+R23
	Condenser	water-cooled(water temperature:7~28ºC,water pressure 0.1~0.3MPa)
Controller	Controller	7'color touch screen,resolution 800×480,on the top of window
	Control Mode	Program and fixed value
	Program capacity	30×50,cycle,skip,maintain,link
	Sensor	PT100+Capacitive Humidity Sensor
	Communication	RS485/RS232 interface,USB interface is standard configuration,with host software
	Curve function	auto recorded by touch screen
Power supply		380V±10%/50HZ±1(3P+N+G)
Rated Current(A)		36	48	70	95	110	130
Installed power(kw)		19	27	48	62	74	95
Weight(kg)		600	850	1550	2100	2600	3400

High-low Temperature Fast Change Rate  Chamber-(15ºC/min)
Model   Number		CH250-15ESS	CH340-15ESS	CH500-15ESS	CH1000-15ESS
Interior capacity(L)		250L	340L	500L	1000L
Performance	Temperature Range	-70ºC~+150ºC
	Humidity Range
	Temperature Fluctuation	±0.5ºC
	Temperature Deviation	±2ºC
	Remark	Above measured at ambient temperature 20±2ºC,no load
	Temperature Uniformity	2ºC
	Humidity Deviation	-3~+2%R.H.(>75%R.H.),±5%R.H.(≤75%R.H)
	Standard  load (Unit:kg,aluminum ingots)	10	15	25	50
	Heating/cooling Rate	15ºC/min(average value,with standard load,-55~85ºC)
Interior Size(mm)	D	500	600	700	1000
	W	750	750	850	1000
	H	750	750	850	1000
Exterior Size (mm)	D	2000	2300	2200	2800
	W	1000	1000	1100	1250
	H	2100	2100	2200	2500
Casters		4 casters(exterior size above not include casters,casters increased 50-120mm)
Inspection window		450×450 with heating device to prevent condensation and frost
Cable Port		φ80×1,on the right side of chamber(facing door
Stainless Steel Shelf(2pcs)		Load bearing 20kg/each		Load bearing 35kg/each
Internal Lighting		35W/12V
Operation Environment		0~40ºC
Sub-Controller	Energy saving method	Independent PID regulation of cooling and heating(i.e.heating no refrigeration,refrigeration no heating,saving 30%than BTC)
	Heating	Electrical heating(3 kinds of overtemperature protection)
	Humidification	Steam humidification(water consumption O-300ml/day)
	Refrigerating	Imported brand compressor (BITZER)
	Refrigerant	Environmentally friendly refrigerants:R404A+R23
	Condenser	water-cooled(water temperature:7~28ºC,water pressure 0.1~0.3MPa)
Controller	Controller	7'color touch screen,resolution 800×480,on the top of window
	Control Mode	Program and fixed value
	Program capacity	30×50,cycle,skip,maintain,link
	Sensor	PT100+Capacitive Humidity Sensor
	Communication	RS485/RS232 interface,USB interface is standard configuration,with host software
	Curve function	auto recorded by touch screen
Power supply		380V±10%/50HZ±1(3P+N+G)
Rated Current(A)		48	56	80	130
Installed power(kw)		31	38	63	92
Weight  (kg)		900	1200	1700	2400

Company Profile

Founded in 2003, Chongqing ATEC Technology Co., Ltd. (hereinafter referred to as ATEC) is a national-level innovation-oriented hi-tech enterprise specially committed to the research on testing the reliability of the latest global techniques and the equipment for the simulation of climate and environment. ATEC is the first domestic listed company specialized in climatic & environmental testing equipment.

Since 2006, ATEC has established a joint venture with Italian Angelantoni Group to develop and manufacture the world's most advanced environment testing equipment and undertaken the reliable environment test engineering. In October 2013, ATEC repurchased all the shares of Italian Angelantoni, vigorously took in the world's advanced environmental simulation technology and stringent quality control concept, and had them optimized and innovated. This enabled ATEC to become an innovation-oriented well-known enterprise with completely proprietary intellectual property rights. In addition to that, ATEC's product technical strength and technological level also "take the leading position in China and become internationally advanced."

ATEC not only researches and develops, designs, and manufactures the whole series of climatic environmental testing equipment but also provides solutions for various kinds of climatic and environmental simulation testing engineering. The main products include high-/low-temperature humidity chamber, temperature shock chamber, low-pressure chamber, chamber combined with temperature/humidity/vibration, single-shaft and multi-shaft rotary temperature chamber, rainfall/dust/light/salt spray environment simulation system, vehicle climate/environment simulation and detection system, multi-factor environment simulation system, and various kinds of non-standard testing systems, etc.

ATEC was honored as "national high-tech enterprise" and provided with the innovation funds from the State Scientific and Technological Commission. It has several technical patents, passes ISO9001:2008 quality management system certification, and can produce environment testing equipment that conforms to various kinds of international standards, such as MIL, IEC, and DIN. The products are widely applied in national key laboratories and large-scaled third-party testing laboratories involving aviation, aerospace, armament, vessel, automobile, intelligent manufacturing, new energy, measurement electronics, railway, health care, academic institutions, and many other important fields of the national economy.

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FAQ

1.Do you accept OEM (Original Equipment Manufacturer) service?
Yes we accept any OEM service since we are a professional manufacturer for medical equipment with about more than 10 years of OEM experiences.
 
2.What kind of guarantee do you offer?
We provide 1 year warranty for all our items.
 
3.How to deal with the faulty?
First, our products are produced in strict quality control system, but if any faulty, we'll send new spare parts for free in 1 warranty year.
 Secondly, our after-sales department will periodically follow up customers.
 
4.What should I do if I do not know how to use?
Please do not worry, manual user will be sent together, you can also contact us with more technological support.
 
5.Why should you buy from us?
ATEC group, founded in 2003 and been through high and stable development for 20 years, who is now with revenues of one hundred million, 2000 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base. 
 
6.When can I get the price?
We usually quote as soon as we get your inquiry. If you need urgent reply, please tell us your email or Wechat account, we will contact you ASAP.