Thermal shock chamber WDCJ-200

First, the product uses high and low temperature impact test chamber is divided into two box-basket-type thermal shock chambers and three boxes of hot and cold shock chamber gas for electrical and electronic products and machine parts were cold test, the temperature quickly change adaptation chamber or under gradient conditions, particularly suitable for carrying out electrical and electronic products, environmental stress screening (ESS) test. Second, the product specification: WDCJ-200 test area size: D × W × H 410 × 470 × 460 Dimension 1470 × 1570 × 1800 Third, the technical parameters Temperature range: -20 ℃ ~ 200 ℃ (A), - 40 ℃ ~ 200 ℃ (B), - 60 ℃ ~ 200 ℃ (C); test area load: 30Kg; test area: ① Temperature fluctuation ± 0.5 ℃ (temperature constant after), ② temperature deviation ≤3 ℃; high temperature area: Temperature fluctuation ≤ ± 2.0 ℃; heating rate: 1.0 ~ 3.0 ℃ / min; cooling rate: 0.7 ~ 1.0 ℃ / min; temperature conversion time: ≤15s; temperature recovery time: ≤15min supply voltage: AC380 ± 10% V 50Hz Fourth, the implementation of standards 1. GB10589-89; 2. GB2423.1-89; 3. GB2423.2-89; 4. GJB150.3-86; 5. GJB150.4-86; 6. GJB150.5-86; Hangzhou AudioCodes Environmental Test Equipment Co., Ltd. Tel: 0571-81110661 / 81110662 Fax: 0571-81110663 Mobile: 15957190121 Contact: Mr. Wu QQ: 1916880881 http://www.hzaoc.com http://www.hzaoke.com