Electronic Environmental Simulation Ventilated Aging Test Chamber For Heat Shrinkable Tubing

Electronic Environmental Simulation Ventilated Aging Test Chamber For Heat Shrinkable Tubing

1. Product introduction:

Ventilation-type aging testing chamber used to test the material characteristic for wire type, skin type, plastic, rubber, cloth, Equiped with a special ventilation regulator for maintain the fresh air inside when heating. This testing machine design with sophisticated air-displacement adjustment device and a digital voltage meter, current meter, watt-hours, the timer can be used to measure the air replacement rate. Horizontal circulatory air supply system and both sides of airflow regulator to ensure the internal temperature uniformity and stability.

2. Main feature:

The oven used to study the rubber that is heated under the rotary mode in a fixed period. Tested 1 day at 70 ℃, theoretically equivalent to 6 months exposed to the outside atmosphere. The oven is equipped with motor-driven rotary disk, hot-air circulation system that ensure uniform distribution of temperature.

3. Corresponding standard:

Accord with ASTM D5423-9(R2005)(Ⅱ-Type oven)and ASTMD 5374-93(2005) UL-1581,GB,VDE,JIS,IEC

4. Applicable industries:

The aging tank used to test the material heat-resisting for polymer materials (plastics, plastic) and electrical insulation materials, such as: wire and cable sheathing, heat-shrinkable tubing, rubber or PVC materials.

5. Main parameters:

control system:

1. TCM control system can make the amount of increase heat is equal to heat of los

2. With P.I.D automatic calculation function, precision temperature control

sensor:high-accuracy PT100 thermocouple.temperature fluctuation 0.5%(count at the highest temperature)

inside size:50cm(L)x 40 cm(D)x 50 cm(H)

outside size:120cm(L)x 65 cm(D)x 134 cm(H)

insulation:80mm rock wool

Count the volume of air:Formula for Japan JIS7212 N = 3590(X-Y)

X: the consumption of electricity in ventilation WH.

Y: the consumption of electricity in no ventilation WH.

V: volume (cm3)

D: Density of air(g/cm3)

T: temperature contrast between inside and outside

Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibration and after-sale service of test equipment, such as paper&packaging test equipment, Furniture test equipment, material mechanics test equipment, optical measurement equipment, environmental reliability testing equipment etc. With the persistent efforts of all staff, Haida owned 4 factories with total 60,000 square meters, 15 branch offices covers South China, North China, East China, Central China and Northwest China, as well over 20 overseas after-sales service sites covers Southeast Asia, Europe, North America and the Middle East with over 28,000 customers.

Haida main business scope includes equipment production, non-standard equipment customization, software development, measurement and maintenance consulting services. The company has passed ISO9000 certification and multiple certifications by internationally renowned testing organizations such as BV, SGS, TUV, and its products comply with GB, ISO, ASTM, EN, JIS, TAPPI, ISTA, DIN, BS and other domestic and foreign standards. Meanwhile, invested a large amount of research and development funds to adhere to the product concept of R & D , sales and products reserve to walk at the forefront of the industry. Moreover Haida participated in composing of furniture test standards and commonly drew up CY/T229-2020 industry standards with the National quality inspection, jointly developed industry test equipment with the National Paper Products Center and Dongguan Quality Testing Furniture Laboratory, co-built the reliability laboratory with many well-known enterprises, and Jointly built the dangerous articles packaging laboratory with Guangdong Huangpu Customs Technology Center.

Haida adheres to the vision of "To be the World Class Testing Equipment enterprise" and attaches importance to platform construction and talent reserves. Having 630 employee which contain 150 technicians and more than 300 bachelors, 5 Masters, and 3 PhDs. Haida have won 2 national invention patents and over 100 utility model patents, At the same time, established 5 industry-university-research cooperation bases with universities and research institutes and invited more than 20 doctoral supervisors as consultants.

Looking forward to the future, Haida will fulfill the mission of "Deliver the best testing equipment to our customers" and adhere to the core values of "Creative, Efficiency, Inheritance, Passion and Persistence". Taking a green, low-carbon, and environmentally friendly sustainable development path, Haida will continuously optimize the product structure to realize the transformation and upgrade of the enterprise itself. It is the eternal pursuit of Haida people to build Haida into a comprehensive provider of testing equipment with advanced technology, excellent quality, high-quality service, and win-win cooperation!