Mobile phone parts constant heat chamber semiconductor high and low temperature humidity test room diode ..

Mobile phone parts constant heat chamber Technical parameters: 1. Temperature range: low temperature: (A: 25 ℃; B: 0 ℃; C: -20 ℃; D: -40 ℃; E: -60 ℃; F: -70 ℃); high temperature: 100 ℃ (150 ℃) 2. Chamber internal dimensions: according to customer requirements manufacture 3. humidity range: 20% -98% RH (10% ~ 98% RH); (5% ~ 98% RH to special selection criteria) 4. analytical precision temperature and humidity / Distribution Accuracy: 0.1 ℃; 0.1% RH / ± 2.0 ℃; ± 3.0% RH 5. Temperature and humidity control accuracy: ± 0.5 ℃; ± 2.5% RH 6. heating / cooling time : temperature about 4.0 ℃ / min; cooling within 7 to about 1.0 ℃ / min External material / inside and outside the box material: SUS304 # stainless steel plate 8. Insulation material: high-temperature high-density foam insulation material features of mobile phone parts constant heat chamber : High-texture appearance, arc shape body mining, the surface treatment matte stripes, and no reaction with flat handle, easy to operate, safe and reliable. Rectangular multiple glazing View window, you can use the test product was observed in the experiments, electric windows with anti-sweat cooked device prevents condensation of water droplets, and high-brightness PL fluorescent lighting to keep the box. It has test holes for external test power line or signal line and the upper and lower adjustable compartment tray. Double door airtight packing isolated, can effectively isolate the internal temperature leakage. It can be connected with water supply system to facilitate water supply to supplement humidification barrel, and automatically recycled. Compressor circulatory system using the French "Taikang" brand, more effective removal of lubricant between the condenser and the capillary and the full range of environmentally friendly refrigerant used by the US Lianxing (R404); imported LCD display screen controller, can display measured values ??and setpoint. Time. Multi-program editing control apparatus and temperature and humidity do quickly (QUICK) or slope (SLOP) control. Built-in mobile pulley easy to move and place and a strong positioning screw fixed position.