Specifications: Power Supply: 100v-240v Opening Time: 3-7s/900 Open Door Holding Time: 1-30s Temperature: -20 Degrees Celsius to 55 Degrees Celsius Material: Aluminum Alloy & Stainless Steel & Cast Iron Motor Voltage: Dc 24v Brushless Motor Power Consumption: 50w Door Width: Max. 47.2"/120 Cm; Min. 26"/66 Cm Max. Opening Angle: 120 Degrees.
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