Hello，Welcome To(Taiwan) PERFECT International GroupDongguan PERFECT Instrument Co., Ltd.！
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Dongguan PERFECT Instrument Co., Ltd.
Service hotline：400-6677-223
Tel：+86-769-85818235、85831561、85831562
phones：13925560690、18929474643
Service line：+86-769-88033026
Fax：+86-769-85818236
Operation center：2 plant,ShiMeiShangLian temple,WanJiang Area,Dongguan
Manufacturing center：Houjie town of Dongguan City -- the material testing machine center
Changping Town, Dongguan City -- the manufacturing center of the simulation environment test machine
Website：www.szlanghui.com
Your Current locations ：Home
» Simulation Environment Series
» 2200 rapid temperature change test box
- Product use: rapid temperature change test machine is mainly used for the product in accordance with national standards or user requirements, in the low temperature, high temperature, and its circulation changes, the physical and other related characteristics of the environment simulation testing, testing, to determine whether the product performance, is still able to meet the requirements, so as to provide product design, improvement, identification and factory inspection.
Product features:
The same volume in the storage area and under high heat load
We used American model PWM refrigerant temperature control technology to realize energy saving operation
The test does not prevent condensation control conditions
The communication configuration of RS232 interface and USB storage function
The machine multiple alarm monitoring, configuration of wireless remote alarm function
The most safe water system and reclaimed water circulation system
The effect of humidity can reach 15 DEG C /5%RH efficiency, high speed of dehumidification
The ability to prevent static electricity consumption, in the same industry best performance- Product use: rapid temperature change test machine is mainly used for the product in accordance with national standards or user requirements, in the low temperature, high temperature, and its circulation changes, the physical and other related characteristics of the environment simulation testing, testing, to determine whether the product performance, is still able to meet the requirements, so as to provide product design, improvement, identification and factory inspection.
Product model
PT-2200A
PT-2200B
PT-2200C
PT-2200D
PT-2200E
Studio size(mm)
400×400×500
500×500×600
500×600×750
600×800×850
1000×800×1000
Temperature range（℃）
F:-20℃、L:-40℃、T:-60℃、G:-70℃~150℃
Temperature fluctuation（℃）
±0.5℃
Temperature uniformity（℃）
≤±2℃
Heating rate（℃）
3℃/min (Empty)
Cooling rate（℃）
0.7~1℃/min (Empty)
Temperature control system
Imported LCD controller
Heating system
Nichrome wire type, heater, UL shaped stainless steel plating heater
Refrigeration system
1: France imported Taikang compressor brand full closed compressor
2 refrigerant: environmental protection refrigerant R404A, the ozone layer destruction rate is 0 (ODP = 0)
3: fin type of condenser cooling motor
The 4 evaporator: automatic load capacity adjustment of fin type multi section
5 other accessories: desiccant, repair valve, Japan Saginomiya solenoid valve
6 expansion system: the capacity of the automatic control of the throttle and the frozen system
Liner material
ＳＵＳ＃３０４Stainless steel plate
Shell material
Spray galvanized color steel plate
Heat preservation material
Ultra fine glass fiber insulation cotton
Communication function
Equipped with standard RS232C/RS485 communication interface, the longest transmission distance of 1.2Km, communication speed up to 9600bps, can be achieved with the computer connected to remote monitoring, easy to operate.
Auxiliary function
Fault alarm and reason, fault name can be changed, the temperature limit protection function, timing and reservation (automatic stop and automatic start function), multi group (up to 6 groups) I D P separate section temperature control, curve display and save functions show 0-8 PV. Temperature can be set by linear operation (can be set per hour L / cooling rate)
Standard configuration
1 power line 4 mm - X5 core, low impedance rubber cable 3M 1
SUS #304 type 2 stainless steel plate punching rack 2
3 stainless steel adjustable spacing rack rail group 2
4 energy-saving lamps 1
The 5 body left psi 50mm test holes of the 1 of 1 stainless steel cover, silicone plug 1.
6 standard test with meteorological gauze 1 volume
7 fuses (wearing parts)
8 a set of operating instructions
Meet standards
GB 10589-2008 "technical conditions for low temperature test box"
GB 11158-2008 "technical conditions for high temperature test box"
GB 10592-2008 "technical conditions for high and low temperature test box"
GB2423.1-2008 "A: test method for low temperature test of electrical and electronic products"
GB2423.2-2008 "B: test method for high temperature test of electrical and electronic products"
GB2423.4-2008 "test method for the test of electrical and electronic products" Db:
GB2424.1-2005 "basic environmental testing procedures for electric and electronic products - high temperature and low temperature test guide"
GB2423.22-2008 "test method for testing the N: temperature of the basic test of electrical and electronic products"
GB/T5170.2-2008 "test method for testing the basic parameters of environmental testing equipment for electrical and electronic products"
GB2423.32008 test C damp heat test method "";
GB2423.493 test D "test method" alternating
Copyright©Dongguan Perfect Instrument Co., Ltd.National service phones：400-6677-223 Fax：0769-85818236
Address：2 plant,ShiMeiShangLian temple,WanJiang Area,Dongguan
Address2：MinzhiWu Street N0.147,QingShui area,Taizhong City,Taiwan Province