Test angle

‍ ‍ ‍ ‍一 . Overview: Temperature test angle This device is designed and manufactured according to the test requirements of Chapter 11 “Fever” of National Standard GB4706.1-2005 (IEC60335-1:2004), and is also applicable to other relevant standards. occasion.

‍ ‍ ‍ ‍ This device is mainly used for temperature rise test of various electrical and electronic products to provide temperature rise test in accordance with environmental conditions. According to the actual test sample, the test distance of different temperature measurement points, the number of temperature measurement points, the temperature measurement horn specifications and the external dimensions can be customized.

‍ ‍ Second , equipment specifications: as shown in Figure 1

‍ ‍ 1 . Wall size: 1800*1200*1800 mm(W*D*H);

2. Wall thickness: 20 mm

‍ ‍ 3. Number of walls: three sides

‍ ‍ ‍ ‍ 4 . Copper size: φ15*1 mm

5. Total number of points: 663 points

‍ ‍ 6. Each side of the cloth: 289 temperature measurement points on the side 1800mm*1800mm cloth, 187 temperature measurement points on the side 1200*1800 cloth; 187 temperature measurement points on the bottom surface 1800*1200 cloth.

‍ ‍ 7 . Thermocouple socket: Each thermocouple point corresponds to a thermocouple socket;

‍ ‍ 8. Thermocouple wire: using Taiwan K-type thermocouple wire;