Product Introduction
Non standard thermal shock test chamberIt is an experimental device that simulates rapid temperature changes in nature. Through it, it can test the physical and chemical damage suffered by products during rapid temperature changes, discover potential quality problems of products, and improve and optimize them accordingly. The non-standard thermal shock test chamber is an indispensable testing equipment for materials industries such as metal, plastic, aviation, aerospace, rubber, and electronics.
The above parameters are recommended configurations provided by our company. If you need different parameters, please contact us for consultation and quotation. We are a manufacturer and can produce equipment according to the parameter requirements raised by customers!
model
RTS480
control system
Balanced Temperature Control System (BTC)
high-temperature chamber
60℃~200℃
warm-up time
About 20 minutes
low-temperature chamber
A:-55℃~10℃ ; B:-70℃~10℃ ; C:-80℃~10℃
warm-up time
A: 20 ℃~-55 ℃ for about 60 minutes
A: 20 ℃~-75 ℃ for about 75 minutes
laboratory
A:-40℃~150℃ ; B:-55℃~150℃ ; C:-65℃~150℃
recovery time
Exposure to high temperature for 30 minutes
Low temperature exposure for 30 minutes
Within 5 minutes
Institution transfer time
within 10 seconds
temperature fluctuation
±1.0℃
temperature deviation
≤±2.0℃
Inner box size (CM)
80CM*55CM*93CM
Outer box size (CM)
180CM*205CM*225CM
Test weight (KG)
3.5kg
Inner box material
SUS304 stainless steel
outer box material
Surface treatment of steel plate by electrostatic spraying or SUS304 stainless steel plate
thermal insulation material
High density polyurethane foam and glass fiber
Freezing system
Air cooled (optional water-cooled)
Single stage/cascade, fully enclosed compressor, environmentally friendly refrigerant (R404a/R23)
controller
TEMI880 5.7-inch LCD color touch screen, in Chinese/English
protective device
Non fuse switch, compressor overpressure, overheating, overcurrent protection, overtemperature protection, fan overload protection, fuse, dry burning machine protector, fault warning system, alarm
Standard Accessories
One Φ 5cm test hole, 2 sets of test racks, 1 lighting fixture inside the box, 4 mobile work wheels, 2 meters of power cord, communication interface
power supply wattage
AC380 ± 10% 50HZ three-phase four wire+protective earth wire
When choosing a non-standard thermal shock test chamber, five aspects should be noted: impact temperature, test load, reset time, defrosting time, and sensor placement.
Impact temperature:It refers to the maximum temperature range that the testing area can actually reach. Note that it is not the maximum temperature for preheating and pre cooling chambers;
Test load:Directly affects how many test items can be placed. Generally speaking, the larger the weight, the better;
Return time:It refers to the time it takes for the test sample to switch from one temperature point to another. Our common standard convention is ≤ 5 minutes. The smaller the time, the better; The longer the defrosting interval, the better.
Some manufacturers are now able to defrost once every 1000 cycles, which is very ideal. The shorter the defrosting interval, the worse the airtightness of the device; The sensor must be placed inside the testing area. Some manufacturers place sensors inside the air duct, although only 10cm away from the testing area, the energy difference is quite significant. And it cannot truly reflect the temperature changes on the surface of the test sample.
