Constant humidity and heat test chamber

YHDSConstant humidity and heat test chamberHumidity Chamber

Scope of Application：

Suitable for reliability testing of industrial products at high and low temperatures. Inspect the performance indicators of components and materials related to electronic and electrical products, automobiles and motorcycles, aerospace, marine weapons, universities, research institutions, and other related products under humid and hot conditions.

Product Features：

Constant humidity and heat test chamberThe inner liner of the box is made of 304 stainless steel plate, and the outer shell is treated with steel plate spray coating to ensure the long-lasting anti-corrosion function and appearance life of the equipment. The shape is beautiful and generous, and high-quality handles are used for easy operation. Electric anti frost observation window and concealed lighting can provide good observation effect.

Multiple high-temperature resistant silicone rubber sealing strips are used between the door and the box to ensure the sealing of the equipment, and high-density and thickened insulation materials are used to reduce heat loss.

The box door is equipped with multi-layer tempered glass observation windows, which can observe the test status of the test samples at any time. The bottom of the instrument adopts a fixed movable wheel.

External isolated stainless steel evaporative humidifier, with a large capacity water tank placed under the control box and automatic water shortage protection, making it convenient for operators to replenish water sources.

The refrigeration unit adopts compressors from brands such as "Taikang", and the use of environmentally friendly refrigerant equipment is more in line with environmental protection requirements.

The motor is equipped with overcurrent and overheat protection, and the heater is equipped with short-circuit protection to ensure high reliability of air flow and heating during equipment operation.

Adopting high-quality refrigeration and heating systems, equipped with multi wing fans for strong circulation, avoiding any dead corners, and ensuring even temperature distribution in the working room.

The key components for refrigeration and electrical control are all branded products, which have improved the overall performance of the equipment.

The heating, cooling, and humidification system is independent, extending its use and reducing the failure rate.

There is a 50mm diameter test hole on the left side of the box, which can be used for external testing power or signal lines.

The temperature and humidity control of the damp heat test chamber adopts programmable touch buttons, which are intuitive, easy to read, precise and convenient, and meet precise test conditions.

Safety protection: leakage, short circuit, overheating, water shortage, motor overheating, compressor overpressure, overload, overcurrent protection.

meet the standard：

GB/T 10586-2006 Technical Conditions for Damp Heat Test Chamber

GB/T 2423.3-2006 Test Methods Test: Constant Damp Heat Test

Technical Specifications：

Model YHDS080A

Studio size 1000 × 800 × 1000 (mm)

Dimensions 1480 × 1340 × 2110 (mm)

Temperature range: 0 ℃ -100 ℃

Temperature fluctuation ≤ ± 0.5 ℃

Temperature uniformity ≤± 2 ℃

Humidity deviation 2/-3% (above 75% R.H) ± 5% (below 75% R.H)