ST7602Y Cables Smoke Density Tester

Standards: According to GB/T17651.1-1998, IEC61034, GA306.1-2007, GA306.2-2007, GB/T19666-2005;Scope: Applies to check the size quantity of producing smoke of cables or optical fiber under prescriptive fire sourceMain parameters:1. stainless steel laboratory size: 27m3 (W3000*D3000*H3000mm)2. Standard fire source:1.00L±0.01L alcohol3. Illuminant nominal power: 100w, nominal voltage: 12V/DC±0.01V;4. Sensor: photocell, load resistance≤100Ω;5. Measurement range:0-100%;6. Alcohol dish: bottom is 210mm×110mm and top is 240mm×140mm, height is 80mm;7. Desktop fan: rotating shaft is 200mm 300mm from found, 500mm±50mm from wall. Fan blades scope: 300mm ± 60mm, wind speed:7????15 m3/min;8. There is a transparent seal window by two sides of the burning chamber. Min size : 100mm×100mm,height: 2150mm