High and low temperature test chamber

Machine model: ZB-408 typeHigh and low temperature test chamber

One Product Usage

ZB-408 typeHigh and low temperature test chamberMainly applicable for assessing and determining the adaptability of electrical and electronic products or materials to storage and use under temperature changing environmental conditions.

II Applicable standards:

GB2423.1 Test A "High Temperature Test Method";

GB2423.2 Test B "Low temperature test method";

GB 10592 Technical Conditions for High and Low Temperature Test Chambers

III Functional features:

1. The equipment casing is made of stainless steel or metal spray coating, with a smooth and beautiful appearance;

2. The inner liner is made of high-quality SUS304 stainless steel plate;

3. The insulation material is high-density glass fiber cotton, which ensures insulation performance and is more conducive to the balance and stability of indoor temperature;

4. The observation window is made of multi-layer insulated tempered glass with a laminated conductive film on the inside, which has the advantages of transparency, heat insulation, and steam frosting;

5. The mixing system adopts a long axis fan motor and a stainless steel multi blade impeller that is resistant to high and low temperatures to achieve strong convection and vertical diffusion circulation,

Make the temperature and humidity in the laboratory uniform and maintain stability;

6. Double layer high-temperature and high tension sealing strips are used between the door and the box of the equipment to ensure the sealing of the testing area.

7. The test hole (on the left side of the machine) can be used for external testing power or signal lines (the aperture or number of holes can be customized according to customer requirements);

8. The compressor adopts the imported Taikang brand from France to ensure refrigeration efficiency and reliability

9. Install casters at the bottom of the machine, which can easily move the machine to the desired position;

10. Heating uses far-infrared nickel chromium alloy high-speed heating wire;

11. Safety specialization, overall equipment over temperature protection; Fan overheating protection; Overall equipment under phase/reverse phase protection; Overload protection for refrigeration system;

Refrigeration unit overpressure protection; Protection against leakage, operation indication, automatic shutdown after fault alarm, etc.

4 Technical Specifications:

1. Studio size: Depth 400 x Width 500 x Height 500 mm

2. Dimensions: Approximately 1050 × 1000 × 1550 mm

3. Temperature range: -40 ℃ to+150 ℃ (multiple specifications available)

4. Temperature fluctuation: ± 0.5 ℃ (when unloaded)

5. Temperature uniformity: ≤ 2 ℃ (when unloaded)

6. Temperature deviation: ≤± 2 ℃

7. Heating and cooling rate: 0.7 ℃~1.0 ℃/min (when unloaded)

8. Time setting range: 0-999 hours

9. Pre installed capacity: 4kW