Automatic Telescopic Pole Roadway Safety Hydraulic Rising Bollard for

DIY Supplies : ELECTRICAL Origin : Mainland China Certification : CE Place of Origin : Guangdong, China Brand Name : TDZ Material : Steel/iron/Aluminum Lifting speed : 0-4s Bollard diameter : 273mm Raising height : 600mm-900mm Color : optional Surface : Polish/Coating Root : Square plate IP grade : IP68 Maintenance cost : Low Warranty : 1 year Automatic Telescopic Pole Roadway Safety Hydraulic Rising Bollard for driveway product description Functions: Remote control; Desktop Button; Car recognition; Linkage; k12 grade Anti Collusion; Damping; waterproof IP 68 Grade; Easy Insrallation. SUS material; LED flashing Lights; Brush surface;Stainess steel cover. Support customization: 1.Full automatic/semi automatic/manual/ fixed bollards are avaialable. 2.Logo can be printed on the bollards 3.The material thickness can be customized. 4.The individual and group control can be customized. Diameter 273mm; Outer box size 450*1120mm Rising height 600mm (customized: 800mm, 900mm, 1000mm) Thickness 10mm (customized: 8mm, 6mm,) Material 304 Stainless steel Through pressure can bare more than 80 tons of container trucks Crash rating K12 Rising / Falling speed Rising speed: 3s (adjustable) Falling speed:3s (adjustable) Power supply 3 phase power 380V(control voltage 24V) System power 3.7KW Level of protection IP68 LED light Ring LED light, Top LED light (optional) Technical Parameters Power supply:220V/380V Emergency treatment:Electromagnetic pressure relief Frequency: 50HZ Backup EPS, DC12V Power: 5W-350W Working frequency: 1-2times/minute Rated speed: 2800rpm Limit mode: Mechanically adjustable limit Current: 1.3A--1.6A Serv