PVC Shutter Door 1.Frequency: 1000Times/Day 2.Temperature: -30~+70Degree 3.Speed: 0.5m/s~1.5m/s 4.Certificate: ISO9001, SGS PVC Rolling Door 1. Motor: Taiwan SNMA Brand, 220V, 0.75Kw, With Electromagnetic Brake And Deceleration System2. Control System: Frequency Changer Is Japan Yaskawa Brand, 220V, 0.75Kw, Speed From 0.5m/s~1.2m/s (Adjustable); PLC Is Japan Omron Brand3. Door Frame: Integrated ...