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Three box type hot and cold impact test chamber is used for material structure or composite material, which is endured in a continuous environment under the continuous environment of extremely high temperature and low temperature at an instant, so as to test the chemical change or physical damage caused by heating expansion and cooling contraction in the shortest time. Applicable objects include metal, plastic, rubber, electronic and other materials, which can be used as the basis or reference for product improvement.
Three Box Type Hot And Cold Impact Test Chamber Description: |
1.Three box type hot and cold impact test chamber is used for material structure or composite material, which is endured in a continuous environment under the continuous environment of extremely high temperature and low temperature at an instant, so as to test the chemical change or physical damage caused by heating expansion and cooling contraction in the shortest time. Applicable objects include metal, plastic, rubber, electronic and other materials, which can be used as the basis or reference for product improvement. |
2.Three test area : high temperature , low temperature ,test area , product is placed on test area for static test , the high and low temperature is controlled to enter test area by pneumatic gate. |
3.Professional temperature and humidity control software with profile record function, do not need additional profiler. |
4.Controller has Preventing electromagnetic interference function with SGS certificate. |
5. The refrigerant flow is controlled by servo control valve to save electricity 30%. |
6. Machine has Defrosting function for energy saving . |
7. Internal chamber is made of SUS 304 material. |
8. High quality parts ensures long service life of the machine, such as TECUMSEH compressor, Danfoss heat exchanger, ABB breaker etc. |
Three Box Type Hot And Cold Impact Test Chamber Test Standard: |
Meet test requirement as below : |
● GB/ T2423.1-2001 low temperature test method. |
● GB/ T2423.2-2002 high temperature test method. |
● GB/ T2423.22-2002 temperature changing test method. |
● GJB150.3-1986 test at high temperature test. |
● GJB150.4-1986 test at low temperature test. |
● GJB150.5-1986 test at temperature impact test. |
● GB/T5170.2 temperature test equipment. |
Three Box Type Hot And Cold Impact Test Chamber Specification | |||||
Model | HCI-50 | HCI-80 | HCI-150 | HCI-225 | HCI-408 |
WxHxD(cm)lnternal Dimensinos | 36x40x35 | 40x50x40 | 50x60x50 | 60x75x50 | 80x85x60 |
WxHxD(cm)External Dimensinos | 148x175x160 | 150x175x165 | 155x185x165 | 165x200x175 | 185x210x185 |
Temperature Range(test area) | -65℃～+150℃(A:-40℃C:-65℃) , high temperature zone : 65℃～+150℃,low temperature zone :-10℃～+65℃ | ||||
Temperature control accuracy | ±0.5℃ | ||||
Temperature Rising/Falling Time | Approximate 50 minutues from RT to 200 ℃ | ||||
Temperature Rising/Falling Time | Approximate 90 minutues from RT to -70 ℃ | ||||
Temperature changing time | Approximate 5 minutues | ||||
Over Temperature Rising/Falling | Approx ±3℃ | ||||
lnner and Outer Materials | The inside case for SUS stainless steel ,outside the box for iron plate | ||||
Cooling System | Air/water cooling | ||||
Protection Devices | Fuse-free switch ,overloading protection switch for compressor,high and low coolant pressure protection switch,over-temperature protection switch,fuses,failure waming system | ||||
Accessories | Testing hole,shelves (free adjustable ) , viewing window (option ) | ||||
Control panel | TH-900C | ||||
Compressor Brand | French Tecumseh | ||||
Power | 1Φ220VAC±10%50/60Hz﹠3Φ380VAC±10%50/60Hz | ||||
