I. Technical parameters

1.1. Temperature range: RT+10 ~300 ~

1.2. Temperature fluctuation: <1.

1.3. Temperature uniformity: <2.5%

1.4. Warming-up time: from RT+20 C to+200 C for about 70 min

1.5. Dimensions and specifications:

2. Air conditioning system:

2.1 Air conditioning mode: forced ventilation internal circulation balance temperature control (BTC);

2.2 Air circulation device: built-in air conditioning room, circulation duct and long shaft fan.

2.3 Air heating mode: high quality nickel-chromium alloy wire electric heater;

3. Box structure:

3.1 Structure: The whole horizontal structure is adopted, that is, the test box, the air conditioning system and the heating system are integrated, and the electrical control part is located.

On the side of the test box, facing the operator, easy to operate. Internal Material: All Sealed Welding Firm with Stainless Steel Plate

3.2 Box:

A. Distribution of heaters, blast motors, wind blades and other devices in the air duct sandwich at one end of the studio;

B. The inner wall of the test box is made of stainless steel plate, and the outer shell of the test box is made of high-quality cold-rolled steel plate by electrostatic spraying.

C. Glass wool is used as insulation material, and the insulation effect is good.

D. The test box is equipped with pressure relief door and 50 exhaust holes at the top of the box, which can eliminate the exhaust gas generated during the test.

E. The bottom of the studio is about 80 mm away from the door threshold of the studio to facilitate user testing requirements.

3.3 The door of the box body is single-door, equipped with environment-friendly silicone rubber sealing strip. It has high temperature resistance, aging resistance and good sealing performance.

IV. Measurement and Control System:

4.1 Control Device: A PC P, I.D temperature controller with over-temperature deviation protection and digital display is adopted.

V. Environmental Conditions of Use of Equipment

5.1 Ambient Temperature: +5 +35.

5.2 Environmental humidity: <85%

5.3 Power: 3 KW

6. Transport modes

A. Transport packing boxes meeting the requirements of QB/WD008-2001

B. Transport mode: steam or rail transport.

C. Location: designated by the buyer or the customer.