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Brand Name: | Sinuo |
Model Number: | SN887-144L |
MOQ: | 1 |
Price: | Customized |
Payment Terms: | T/T |
Supply Ability: | 30 sets/month |
Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14
Complied Standards & Clauses
IEC 68-2-1 Basic environmental testing procedures for electric and electronic products Tests A: Cold
IEC 68-2-2 Basic environmental testing procedures for electric and electronic products Tests B: Dry heat
IEC 60068-2-14:2009, Environmental testing Part 2-14: Tests-Test N: Change of temperature, IDT
Equipment Overview
The thermal shock test chamber is a test machine that tests whether the rapid changes in high and low temperatures have adverse effects on the product by keeping the DUT stationary. It is an essential test equipment for the metal, plastic, rubber, electrical and electronic, automotive parts and other material industries.
Technical Parameters
Inner box dimensions | 600×600×400mm (W*D*H) |
Outer dimensions | About 1850×2100×1770 (W*D*H) subject to actual size |
Temperature range | -60~200℃ |
Temperature shock range | High temperature: (RT~+200)℃; Low temperature: (RT~-60)℃ |
Shock recovery time | -60~+200℃ ≤5s |
High and low temperature shock constant temperature time | More than 30min |
High temperature zone preheating temperature | RT~+200℃≤60min |
Low temperature zone preheating temperature | RT ~ - 60℃≤60min |
Sample zone temperature fluctuation | ±0.5℃ (no load, constant state) |
Temperature deviation | ±2℃ (no load, constant state) |
Temperature accuracy | ±0.01℃ |
Test hole | Open a 50mm diameter test hole on the left side of the box with a silicone plug |
Sample rack | Stainless steel SUS304# 2 trays, load-bearing 20kg/piece |
Refrigeration system | |||||||||||||||||||||||||||||||||||||
Compressor | German Bock semi-hermetic compressor or German Bitzer semi-hermetic compressor | ||||||||||||||||||||||||||||||||||||
Refrigerant | Non-fluorine environmentally friendly refrigerant R404A R23, in compliance with environmental regulations, safe and non-toxic | ||||||||||||||||||||||||||||||||||||
Condenser (Water chiller) |
Shell and tube condenser (water-cooled) and well-known brand chiller Parameter
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Evaporator | High-performance fin-type automatic load capacity adjustment, can be used for a long time in low temperature and high humidity conditions without frost | ||||||||||||||||||||||||||||||||||||
Other accessories | High-precision expansion valves, oil separators, desiccant and other components are all imported from internationally renowned brands. | ||||||||||||||||||||||||||||||||||||
Refrigerant flow control | Automatic adjustment of energy consumption output control of the refrigeration system | ||||||||||||||||||||||||||||||||||||
Refrigeration process |
Automatic adjustment of energy consumption output control of the refrigeration system Fully implement nitrogen protection welding, double-stage rotary vane pump vacuum, to ensure the internal cleanliness and reliability of the refrigeration system. A water tray is designed at the bottom of the compressor, and the condensed water is discharged to the outside of the box through the drain pipe at the rear of the box. |
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Defrosting |
Defrost by heating wire. Number of times: defrost once every 30 cycles Program: automatic defrost by program |
Detail