Constant temperature humidity test chamebr

详情

Temperature adaptability test under the condition of rapid change, or

gradient for electrical, electronic, instruments and other products or

spareparts, particularly applies to environmental stress screening

test

Features

 ●Rational Construction and fast cooling rate

 ●Frequency conversion control of wind speed.

 ●Adopts international brand of imported parts for cooling system

to improve operation reliability

 ●Touch screen controller, friendly Man-Machine interface and

safety device to ensure simple operation and easy maintenance.

Standards Implemented and met

 ●GB*******9 Technical requirements for high and low

temperature test chamber

 ●GB***3.*****9 Low temperature test

 ●GB***3.*****9 High temperature test mode

~Model :DH***5 DH***6 DH***8 DH***0 DH****0

Internal Dim.W*H*D(mm) **0***0***0 **0***0***0 **0***0***0 ***0****0***0 ***0****0****0

External Dim.W*H*D(mm) ***0****0****0 ***0****0****0 ***0****0****0 ***0****0****0 ***0****0****0

Temperature Range **0~***0C(KS); **0~***0C(KL);   **0~***0C(KR)

Rapid Changes Temp.Range **0:**0~**5C(KS), **0:**0~**5C(KL), **0:0~**5C(KR)

Heating & cooling rate 3C/min, 5C/min, 8C/min, *0C/min, *5C/min

Ferformance Temp.Constancy:+/*2.0C

Temp.Constancy :+/*1.5C

Indication Resolution 0.*1C

Heat-up Time **0~***0C less than *0min; **0~***0c less than *0min;   **0~***0C less than *5min

Pull-down Time  **0~**0C less than *0min; **0~**0C less than *5min;   **0~**0C less than *5min

Material Exterior Stainless steel piate+powder Coated

Interior SUS#**4 stainless steel piate

   Insulation PU & Fiberglass wool

Systems    Cirulation Siroco fan

Heating Heater;stainless-gang Fin-type heat pipe heat pipe heating mode of air circulation

Cooling Airtight compressor+vaporator fins+air-cooling condenser

Other Components Vacuum glass inspection window, cable port(D:*0mm), control status indicator lights, chamber lamp, 

experiment separation shelves(freely adjustable 2pcs)

Sevey Devices No fuse overload protection, the compressor overheating, over-current, over-pressure, dry heat, 

inside the over-temperature warning system

Power Source[K.W.] AC 3 **0V *0/*0Hz