High and Low Temperature Thermal Shock Chamber for Electronics Performance Testing
1. SANWOOD Thermal Shock Chambers’ Characteristics:
1. Heat preservation material, we use high-intensity PU foam and high density glass fiber cotton, which can assure high precise and better uniformity and avoid unnecessary energy loss. Meanwhile, our design can better assure personnel safety when operating a Walk-in Chamber.
2. Inner wall and housing material:
For small standard models, generally use inner wall of stainless steel #304 1.0mm, housing of stainless steel #304 1.2mm;
For bigger models, or some customized with special needs, we use inner wall of stainless steel #304 1.5 to 3.0mm, housing of stainless steel #304 over 1.5mm;
3. Material quality of inner box is SUS304 # mounted stainless steel imported, and outer box is steel plate and the paint process applies automobile coating technology. Box body is processed shape using Triumph processing machine, its shape is nice and neat.
4. Large-size Full Color LCD touchscreen displayer, simple operation, easy to edit programs. PID with automatic calculation function; self-diagnostic function, show failure message and failure shot solutions step by step.
5. An RS-232 and RS-485 communication interface, matching recorder, strong expandability. We also support remote control by PC via wifi or wire (recommended).
Model | SM-50-3P-A | SM-80-3P-A | SM-100-3P-A | SM-150-3P-A | SM-200-3P-A | SM-300-3P-A | SM-500-3P-A | |
Temperature | Temperature impact range | -70℃~150℃ (A:-45℃~150℃;B:-70℃~150℃) | ||||||
Temperature fluctuation | ±1.0℃ | |||||||
Low temperature precooling time | 25.0℃~-70.0℃ Within 60 mins 1.0~3.0℃/min | |||||||
High temperature preheating time | 25.0℃~200.0℃ Within 60 mins 3.0~7.0℃/min | |||||||
Temperature conversion time | 3S | |||||||
Temperature recovery time | Within 5 mins | Within 10 mins | ||||||
Material / components | Internal material | Stainless steel(SUS304) | ||||||
External material | Cold rolled steel sheet / powder spraying | |||||||
Heat insulating material | 100mm thickness polyurethane plate+10mm thickness mineral wool | |||||||
Fan | Centrifugal blower | |||||||
Compressor | France Tecumseh, Germany Bock, Germany Bitzer | |||||||
Condenser | Air cooling, water cooling | water cooling | ||||||
Refrigerant | R404A,R23,R508 | |||||||
Evaporator | Fin - and - Tube Heat Exchanger | |||||||
Heater | Nickel chromium alloy heating wire | |||||||
Size | Interior size(mm) W*H*D | 350*400 *350 | 400*500 *400 | 500*500 *400 | 500*600 *500 | 650*460 *670 | 960*460 *670 | 960*650 *800 |
Outer size(mm) W*H*D | 1400*1750 *1750 | 1450*1850 *1800 | 1550*1850 *1800 | 1550*2050 *2050 | 1700*2000 *2200 | 2050*2000 *2250 | 2050*2150 *2450 | |
Volume(L) | 50L | 80L | 100L | 150L | 200L | 300L | 500L | |
Operating ambient temperature | +5 ~ 35℃ | |||||||
Power supply | 380V AC 50/60Hz | 380V AC 50/60Hz | 380V AC 50/60Hz | 380V AC 50/60Hz | 380V AC 50/60Hz | 380V AC 50/60Hz | 380V AC 50/60Hz | |
Controller | SANWOOD SH5600:Equipped with RS232 port;(7.0 inch controller) USB data export ) |
Product Catalog:
Three-zone Thermal Shock Test Chamber.pdf