Usage: Jue KJM-200 type with internal fast shutter doors, especially for the interior design, curtain use transparent window bars with color warning bar, safe, reliable, door frame special devices wind pressure. 200 fast shutter doors opening speed, high frequency of use, dust, pest control, anti air conditioning, hot and cold air loss, energy saving and environmental protection. Applications:> Indoor channel, light industry, food and beverage, electronics, pharmaceutical, printing and packaging, warehousing, chemical and other environmental requirements for health industries> for frequent open spaces. Fast shutter doors factory technical parameters: with dedication KJM-200-type internal channel fast shutter doors Appearance: High-strength antioxidant aluminum frame 100 × 80 mm, silver-white, in line with 6063-T6 standards. Dynamic performance: import brand motor, power 0.75-1.5KW, power 220V / 380V, brake voltage 220V. Control system: imported frequency control box upgrade control voltage: safety low voltage 24VDC. Opening speed: Turn 0.8-1.5m / sec / Off 0.6-1.2m / sec (frequency adjustable speed). Curtain material: high-density polyester warning strip material thickness of 1.5mm, the warning bar color choices. Tensile strength: 5700 / 5100N / 5cm, tear strength 900 / 80N. Operating temperature: -10 ℃ ~ + 70 ℃ / super-cold regions -40 ℃. Transparent windows: PVC transparent soft board, material thickness 2mm, vertical bar-shaped transparent or middle open a small window. Wind resistance: 9m / s (50Pa standard 3 × 3 Security Configuration: Standard infrared photoelectric protection, warning lights, anti-collision column, power hand crank.