High and Low Temperature Chamber

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: TOB-225CTT
• Type: Safety Testers
• Test Region: Temperature
• Application: Lithium-ion Battery
• Customized: Customized
• Effective Volume: 225L
• Inner Dimension: W500mm*H750mm*D600mm
• Temp. Range: -40ºC~+150ºC
• Noise: ≤70dB(a Level)
• Transport Package: Wooden Boxes
• Specification: 450kg
• Trademark: TOB
• Origin: China
• Production Capacity: 10000sets/Month

Product Description

High And Low Temperature Chamber

This high and low temperature chamber is mainly used for cells, electric and electronic products,components and other materials high low temperature test,temperature change, damp heat etc. Environment simulate reliability test.

Product Name
Model	TOB-225CTT High and Low Temperature Chamber
Application & Limitation
Application	This equipment mainly used for cell, electric and electronic products,components and other materials high low temperature test,temperature change,damp heat etc. Environment simulate reliability test.
Volume & Dimension
Effective Volume	225L
Inner Dimension	W500mm*H750mm*D600mm
Overall Dimension	W700mm*H1750mm*D1420mm(Kindly remark:exact overall dimension please refer to the final design drawing.)
4. Performance
Condition	Environment temp.+5ºC ~+35ºC,relative humidity≤85%.No load(without specimen in thetesting zone)
Temp. Range	-40ºC~+150ºC
Temp. Fluctuation	≤±0.5ºC
Temp. Deviation	≤±2.0ºC
Temp. Uniformity	≤±2.0ºC
Temp. Heating Time	Average 1ºC~3ºC/mins, non-linear ,no load
Temp. CoolingTime	Average 1ºC/mins, non-linear ,no load
Temp. Overshoot	≤±2ºC
Max.Loading	No
Constant Max.Heating Load	No
Noise	≤70dB(A level)
Power	380V,50Hz,three phase, 7.0KW(others can be options after confirm)
Standard	IEC60068-2-1:2007     Environmental testing - Part 2:Test methods -TestsA:Cold
Compliance	IEC60068-2-2:2007 Environmental testing for electric and electronic products Test methods - Tests B:Dry Heat
Weight	450KG

 

Structure & Material
External Chamber		1.2mm cold roll steel with painting.
Internal Chamber		1.0mm SUS304# high &low temperature resistance stainless steel,
Insulation Material		100mm PU Polyurethane foam insulation material
Chamber Door		Single open door
Observation Window		With vacuum glass observation window on the door ;and door frame with electric heat resistant, anti-frosting, anti-condensing    devices, ensures clear observation of the specimen under testing.
Testing Hole		Total2 pieces¢100mm testing hole on side of the chamber, with silicon seal and stainless steel cover.
Sealing		Adopt original imported silicon rubber strip, with high sealing performance.
Sample holder		Sample holder with insulation material ,2 layers,capacity 30kg/layer.
Pressure Balance Port		Installed mechanical pressure close type balance adjustment device to avoid pressure difference influence the test chamber strength when do high temp. test.
Lighting inside chamber		1 set of energy saving light inside the observation window .
Wheels		4 sets of universal wheels(included 2 sets of casters with self-locking function
Control Panel		Touch screen controller,Power switch,lighting,over-temp protector, Lan por or RS-485 port
Safety Features		1 piece smoke exhaustvent. 2 pieces of Explosion proof chain on the chamber'sside. 1 set of explosion-proof pressure reliefdoor. 1 set of tri-color light alarm.
Air Supply System			Remarks
Air supply feature		From Upper to Lower air circulation.
Cyclic Motor		Taiwan Air Deviser low pressure asynchronous motor
Blower		Multi-blades centrifugal circulating blower, high low temp. resistant aluminum blades
Sensor		PT100 temperature sensor

 

Operating Condition

Remark

1. Environment Temp. : 5ºC-35ºC;  2.Relative Humidity: ≤85%RH;  3.Atmospheric Pressure:80kPa~106kPa 4. Away from strong vibration source 5.Powersource: 1. 380V AC,50Hz three phase, earthing resistance≤4Ω; Power capacity:7.0kw 2. Specimen power control connector adopt relay contact control method, (Contact closing when machine running normally, when machine under stop or fault ,contact switch power turn off ,run into protection state ) 3. Frequency: 50Hz 4. Environment air quality requirement: without high density powder, easy firing, easy explosive air or powder, away from strong electromagnetic source 5. Avoid test or storage of easy firing, easy explosive, volatilization and corrosive specimens. 6. Standard specimen place requirement: 6.1 Specimen weight less than 80KG/m³ 6.2 Whole specimen dimensionless than 2/5 of the chamber inner volume, each layer less the 2/5 area. Otherwise will seriously effect the chamber performance or the normal operation.