Battery Rapid Temperature Change Test
Application field
The walk-in rapid temperature change test chamber can handle the reliability test of large-scale display equipment used in automobile parts, automobile electronic systems and other equipment. In addition to making specimen setting easier, it can now also be centrally controlled and remotely monitored through an Internet browser.
It can set different stress screening temperature change rate 5℃/min,10℃/min,15℃/min,20℃/min.
Test specifications
MIL-STD-2164, MIL-344A-4-16, MIL-2164A-19, NABMAT-9492,GJB-1032-90, GJB/Z34-5.1.6, IPC-9701 and etc.
The walk-in rapid temperature change test chamber can handle the reliability test of large-scale display equipment used in automobile parts, automobile electronic systems and other equipment. In addition to making specimen setting easier, it can now also be centrally controlled and remotely monitored through an Internet browser.
It can set different stress screening temperature change rate 5℃/min,10℃/min,15℃/min,20℃/min.
Test specifications
MIL-STD-2164, MIL-344A-4-16, MIL-2164A-19, NABMAT-9492,GJB-1032-90, GJB/Z34-5.1.6, IPC-9701 and etc.
Structural Features
- For the case where the specimen is placed in the sample chamber by lifting by hand, an insertion hole is provided at the bottom of the sample chamber, and the test area is lowered, so large samples and heavy objects can be easily taken out. Insert or withdraw.
- The external material is made of cold-rolled plate with 1.5mm thickness, it has gone through brushing, polishing, painting treatment, so not easy to scratch.
- The insulation material is made of polyurethane foam, and the insulation thickness is 100mm.
- The door seal adopts double silicon rubber sealing material; sealing effect is very good.
- The observation window is 4 layers of tempered glass, the size you can chose by yourself.
- In addition, in order to prevent glass frosting when running low temperature, we setup a heating wire with safety voltage 24V.
- both side of chamber are equipped with a test cable port with diameter 100mm, the plug material is silicone rubber, high low temperature resistance, and also could preserve heat.
- The lock is developed and designed by Sanwood, which adopts lever principle. Pushed slowly, locked tightly.
Refrigeration System
- Compressors equipped with world famous brand such as Tecumseh (France made), Bitzer or GEA BOCK (Germany made).
- Shock absorption and noise reduction process,slow down the vibration, protect the compressor.The new pipe bending technology: The bending process can minimize the connector point and make refrigerant flow more efficiently.
- It applies Denmark DANFOSS and Japanese SAGLNOMIYA solenoid valves to improve the overall reliability of the equipment.
- MP10 module has motor over-heating protection (with LED indicator), exhaust temperature over-heating protection (requires optional temperature monitoring probe and LED indicator), power indicator, alarm function.
Electrical System
- The overall layout of the circuit cabinet looks very neat and professional. Our circuits are arranged in accordance with UK standards and are equipped with complete circuit diagrams. Each line has a unique code which is clearly defined and easy to locate for troubleshooting.
- We use electrical components of world famous brands, such as Schneider from France,Carlo Gavazzi from Switzerland,Mitsubishi from Japan,Rainbow from Korea.
WE APPLY THE CONTROLLER DEVELOPED BY SANWOOD
parameter
| Model | SM-KS-225-CC | SM-KS-408-CC | SM-KS-800-CC | SM-KS-1000-CC | SM-KS-1500-CC | |
| Temperature | Temperature control range |
-70℃～180℃ （A:5℃/min,B:10℃/min,C:15℃/min,D:20℃/min) Linear / Nonlinear |
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| Temperature fluctuation | ±0.5℃ | |||||
| Cooling rate | 155.0℃～-55.0℃ (linear or nonlinear：5.0℃、10.0℃、15.0℃、20.0℃/min) | |||||
| Heating rate | -55.0℃～155.0℃ (linear or nonlinear：5.0℃、10.0℃、15.0℃、20.0℃/min) | |||||
| Temperature uniformity | ±1.5℃ (-40.0℃～100.0℃) | |||||
| ±2.0℃ (100.1℃～180.0℃or-40.0℃～-70.0℃) | ||||||
| Humidity | Humidity control range | 20.0%RH～98.0%RH | ||||
| Humidity fluctuation | ±1.0% RH | |||||
| Humidity uniformity | ±2.0％RH | |||||
| Material / components |
Internal material | Adopts 1.2mm thickness stainess steel(SUS304) | ||||
| External material | Adopts 1.5mm thickness Cold rolled steel sheet / powder spraying | |||||
| Heat insulating material | 100mm thickness polyurethane plate＋10mm thickness mineral wool | |||||
| Fan | Centrifugal blower | |||||
| Compressor | Semi-closed Germany Bock, Germany Bitzer | |||||
| Condenser | Air cooling, water cooling | |||||
| Refrigerant | R404A、R23、R508 | |||||
| Evaporator | Fin - and - Tube Heat Exchanger | |||||
| Heater | Nickel chromium alloy heating wire | |||||
| Humidifier | Steam humidifier | |||||
| Size | Interior size(mm) W*H*D |
500*750*600 | 800*850*600 | 1000*1000*800 | 1000*1000*1000 | 1200*1000*1250 |
| Volume（L) | 225L | 408L | 800L | 1000L | 1500L | |
| Operating ambient temperature | +5 ~ 35℃ | |||||
| Power supply | 380V AC 50/60Hz | |||||
| Controller | Standard: South Korea TEMI-2700 | |||||
Product Catalog:
Battery Rapid Temperature Change Test Chamber
Battery Rapid Temperature Change Test Chamber | Battery Test Chamber | SANWOOD Environmental Chambers
