2019 Good Quality Programmable Thermal Shock Test Chamber For Led Products – Thermal Shock Test Chamber – Hongjin
2019 Good Quality Programmable Thermal Shock Test Chamber For Led Products – Thermal Shock Test Chamber – Hongjin Detail:
Product overview
The three box type cold and heat shock test box is designed and manufactured according to the requirements of the user. It is suitable for high and low temperature impact test and storage and test in high temperature or low temperature environment for the whole machine and parts of aviation, aviation, military, naval, electrical, electronic and other products. In order to evaluate the test behavior of the whole machine (or component), electrical apparatus, instrument, material, coating, coating and so on, the user will test the climate and environment accordingly.
Product features
1 The equipment is divided into three parts, which are high temperature box, low temperature box and test box. The unique structure of heat break and the effect of heat storage and cold storage are collected. The cold and hot air road switching mode will be applied to the test area to realize the purpose of the cold and heat shock test.
2 Using the most advanced measuring device, the controller adopts the man-machine interface controller of large color liquid crystal touch control dialogue LCD. It is easy to operate, easy to learn, stable and reliable. In English, complete system operation condition,
3 It can independently set the functions of three different conditions, such as high temperature, low temperature and cold and heat shock. When the cold and heat shock conditions are carried out, two slots or three grooves and cold and hot punching can be selected to carry out the function of the impact of the high and low temperature testing machine. It has fully automatic, high precision system loop, any machine parts movement, P.L.C locking process, P.I.D automatic calculation control, and high temperature control precision.
Conversion method
The test sample is placed in the test chamber, and the high-pressure cylinder is used to open and close the damper, and the hot and cold air is quickly blown into the test slot according to the action, thereby achieving the purpose of rapid temperature change. Balanced Temperature Control System (TBHC) + Special Design Air Supply Cycle
Material
a) Inner box: SUS304 stainless steel plate.
b) Outer box: Cold-rolled steel plate, pickling phosphating surface, electrostatic spray anti-rust (or stainless steel plate)
c) Basket: SUS316 stainless steel plate.
d) Insulation: double protection of rigid polyurethane foam + aluminum silicate insulation cotton.
e) Damper seal: high and low temperature resistant silicone rubber seals.
Box door
a) Test the door with a single door, open the door and open the front.
b) Two high-low temperature silicone rubber sealing strips and anti-condensation electric heating device for window frame/door frame.
c) With observation window W250xH320mm3 layer vacuum layer, box lamp PL lamp 11W illumination lamp.
Technical Parameters
| Test temperature | High temperature impact range: 60 ° C ~ +150 ° C Low temperature impact range: -10 °C ~ -40 °C |
| Conversion time | Within 10 seconds |
| High temperature slot | RT (normal temperature) ~ +180 °C |
| Heating time | About 30 minutes |
| Low temperature slot | RT (normal temperature) ~ -65 °C |
| Pre-cooling time | About 80 minutes |
| Resolution | 0.1 ° C |
| Control accuracy | ±0.5°C |
| Temperature deviation | ±2.0°C |
| Load | No load (if power supply load test is required, power is required) |
| Test restrictions | This equipment prohibits the testing and storage of flammable, explosive, corrosive and other items (if the test needs to be explained in advance) |
| temperature recovery time | 5 minutes |
| temperature exposure time | High temperature zone, 30 minutes each in low temperature zone |
Product detail pictures:
Related Product Guide:
Cooperation
The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for 2019 Good Quality Programmable Thermal Shock Test Chamber For Led Products – Thermal Shock Test Chamber – Hongjin , The product will supply to all over the world, such as: Sudan, Juventus, Paraguay, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
By ron gravatt from Barcelona - 2017.01.28 18:53
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Nicola from Saudi Arabia - 2017.12.19 11:10
