Ningbo Gdoor System Control Technology Co., Ltd.
Model No.: GRA3
Material: Aluminum Alloy
Open Style: Sliding
Opening Type: Induced
Special Function: Security
Certification: ISO9001, CE
Surface Finishing: Finished
Productivity: 3600 sets per year
Brand: Ningbo GDoor
Place of Origin: Ningbo, China
Supply Ability: 300 sets per month
Certificate: ISO9001, CE
Two Wings Electronic Rotation Door With Imported Controller:
High Precision Structure Design
GDoor adopts custom-developed frame and door leaves made from high precision aluminum alloy profile and high strength supporting beam with high-frequency welded steel. Matching with security glass, it ensures the high strength of the door body and achieves safety and reliability of super large revolving doors.
Advanced Intelligent Control System
It uses current most advanced microcomputer PLC programmable logic controller to complete the total intelligent control, which has low-temperature operating system, follow-up system, closed-loop control system, deceleration system, intelligent visible operation system, intelligent integrated management system and other systems. All key electrical parts adopt imported brands and all program softwares are customized and developed by GDoor, which ensures revolving doors` reliability, safety, stability, durability and intelligentization during the operating process.
Intelligent Visible Operation System
It adopts hardware and software optimization design and provides elaborate intelligent LCD touch-screen operation system, satisfying to adjust Automatic Doors` operating status and parameters at any time and giving accurate judgement to malfunctions in time.
Intelligent Phonetic System
It adopts imported AMBE vocoder chips, professional voice processing technology, dynamic audio processing technology and built-in MP3 player. The system provides voice prompt operation, voice alarm prompt, voice safety prompt, voice fault prompt, background music and other functions, achieving man-machine interaction between customers and automatic doors.
Intelligent Integrated Management System
GDoor custom-developed intelligent access integrated management system can achieve remote central control and management for all access doors of the building by wire/wireless network. Combined with access control system, network video system and security system, it realizes comprehensive network intelligentization of the building.
Type GRA31A-18 GRA31A-21
GRA31A-24 GRA31A-27 GRA31A-30 GRA31A-32 GRA31A-36 Inner diameter 1800mm 2100mm 2400mm 2700mm 3000mm 3200mm 3600mm Outer diameter 1888mm 2188mm 2488mm 2788mm 3088mm 3288mm 3688mm Total Height 2700mm 2700mm 2700mm 2700mm 2700mm 2700mm 2700mm Inner Height 2400mm 2400mm 2400mm 2400mm 2400mm 2400mm 2400mm Opening Width 805mm 955mm 1105mm 1255mm 1405mm 1510mm 1705mm
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