Variable temperature test chamber

Variable temperature test chamberIt is to set the temperature rise and fall acceleration of high and low temperatures through a controller to conduct temperature cycling stress screening tests on industrial products in a regular manner. This device utilizes artificial simulation of environmental temperature acceleration techniques (alternating expansion and contraction of the product during cycling within the upper and lower extreme temperatures) to change external environmental stress and generate thermal stress and strain in the product, under the design strength limit of various products. By accelerating stress, potential defects in the product (potential part material defects, process defects, process defects) are exposed to avoid unnecessary significant losses caused by environmental stress testing during batch use. It has a significant effect on improving product delivery yield and reducing repair times. In addition, stress screening itself is a process stage rather than a reliability test, so stress screening is a process in the manufacturing stage. Screening is a 100% process that applies to products.

AipeiVariable temperature test chamberFeatures:

The studio material is high-quality SUS304 stainless steel - with strong corrosion resistance, cold and hot fatigue function, and long service life;

The high-strength and high reliability overall structural design ensures the high reliability of the test chamber;

High density polyurethane foam insulation material - ensuring minimal heat loss;

Surface spraying treatment - ensuring the long-lasting anti-corrosion function and appearance life of the equipment;

High strength heat-resistant silicone rubber sealing strip - ensures high sealing performance of equipment doors;

Large area electric anti frost observation window and concealed lighting - can provide good observation effect;

Environmentally friendly refrigerants - ensure that equipment better meets your environmental protection requirements;

Multiple optional functions (such as test holes, recorders, water purification systems, etc.) ensure that users have multiple functions and testing needs;

The dimensions of the variable temperature test chamber (width * height * depth) (mm) are optional:

500*600*500

500*750*600

600*850*800

1000*1000*800

1000*1000*1000； More non-standard sizes can be customized.

The temperature range of the variable temperature test chamber can be selected as follows: -70 ℃~+150 ℃, -60 ℃~+150 ℃, -40 ℃~+150 ℃, -20 ℃~+150 ℃, 0 ℃~+150 ℃; You can choose the temperature range that is suitable for your commonly used product. The heating and cooling rate can also be customized according to customer requirements.

Humidity range: 20%~98%; Please refer to the temperature and humidity range chart for the adjustable range of RH relative temperature and humidity. The quotation plan provided by the salesperson has detailed references.

Heating and cooling rate: Any intermediate index between 1 ℃~15 ℃/min can be customized according to customer requirements, and the non-linear performance can be determined;

Temperature fluctuation: ± 0.5 ℃ meets national standards, industry standards, international standards, etc;

Temperature deviation: ± 2 ℃ meets national standards, industry standards, international standards, etc;

Structural material: Inner box: SUS 304 # high-quality stainless steel, outer box: high-quality steel plate baked paint, insulation layer: PU foam+ultra-fine glass wool;

Freezing system: water-cooled European and American fully/semi enclosed compressor unit, heat dissipating fin evaporator;

Heating system: stainless steel finned heating tube, heating air mode;

Protection device: overload protection, compressor overheating, overcurrent, overpressure, dry burning, box over temperature alarm system;

Standard configuration: Vacuum double-layer observation window, window light, one test hole with a diameter of 50 * 1, two sets of sample racks, and an over temperature protector;

Power (KW): depends on the heating and cooling rate and volume;

Optional parts: Built in glass door and operating hole, temperature and humidity recorder, (others) can be customized according to customer requirements.

Guangdong Aipei Technology Co., Ltd. specializes in producing: UV aging boxes; High and low temperature rapid aging chamber; Xenon lamp rapid aging chamber; UV accelerated aging testing machine; Humidity ChamberSmall high and low temperature damp heat test chamber;High and low temperature alternating humidity test chamber; High and low temperature test chamber; High temperature test chamber; High and low temperature impact test chamber;Environmental stress screening test chamber;Rapid temperature change test chamber;Walk in environmental laboratory;Walk in constant temperature and humidity laboratory.

The variable temperature test chamber is used to test the degree to which material structures or composite materials can withstand continuous high and low temperature environments in an instant. It is suitable for use in scientific research, schools, factories and other units for adaptability testing of various materials such as electrical, electronic products, semiconductors, electronic circuit boards, metal materials, bearings, etc. in environments with rapid temperature changes. If you need to purchase and learn, please feel free to visit and consult at any time.