Product Center

Guangzhou Xinhuafa Industrial Co., Ltd.

Address: No. 98, Liqun Road, Xindian Town, Rudong County, Nantong City, Jiangsu Province

D311 interior door

The patented track technology and BEAD curtain technology can achieve maximum energy saving through high sealing. When the door is hit, the door is equipped with an automatic repair system for derailment without any manual restoration. Minimizes door downtime and repair costs

Key word:

d311 the door control technology

Classification:

D311 interior door

Mail:

info@gzxinhuafa.com

message

Product Description

opening speed

Up to 1.2 m/s

High sealing:

completely safe

The entire door curtain part does not have any hard material. WDD wireless anti-trap device ensures safe operation of the door

door opener

The motor driven by the frequency converter ensures smooth and smooth operation of the door. This technology can ensure the door starts and stops slowly, thus greatly prolonging the life of the motor.

DYNALOGIC control box

Powerful control system and rich interfaces that can expand functions can meet customers' needs for different control functions and automatic functions of doors to the greatest extent.

Conforms to European Standard EN13241-1

European standard EN13241-1
characteristic	standard	Test basis	Test Results
waterproof penetration	EN12425	EN12489	level 2
Wind load	EN12424	EN12444	level 2
Airtight performance	EN12426	EN12427	Level 1
security open	EN12453	EN12445	pass
mechanical resistance	EN12604	EN12605	pass
unexpected movement	EN12604	EN12605	pass
heat resistance	EN12428	EN12428	6,02W/m²K
performance (cycle)	EN12604	EN12605	1000,000
*Denotes wind load classification for maximum size. For doors up to a maximum size of 2000mm wide X 4000mm high : class 3

Features
biggest size	Width 4000mm*height 4000mm
opening speed closing speed	Opening speed up to 1.2 m/s 0.5 m/s
Framework	Galvanized Steel Optional: Stainless Steel
reel	Steel - Ø 102x 2 mm.
side guide strip	The material is reinforced polyethylene, fixed in the C-shaped guide rail, which can realize convenient maintenance
door opener	Power 750 watts Protection class IP 65
control box	DYNALOGIC control box: The control box is installed next to the door, it is equipped with a door open button, door close button, emergency stop switch and a power switch Degree of protection: IP54 with frequency converter
Standard detector	Photoelectric Protection WDD Wireless Security Soft Bottom Protection System on Door Track
voltage frequency	Single-phase 230V-14A 50-60Hz
range of working temperature	+5°C to 40°C
Door curtain color optional	Yellow RAL1003 Green RAL6005 Orange RAL2004 Gray RAL7035 Red RAL3000 White RAL9010 Blue RAL5002 Black RAL9005

side rail

Self-healing device LF patented technology

Top view of self-healing device LF patented technology

Space required for D311 installation

All marked dimensions are only the dimensions required by the product itself, excluding the additional space required for installation and maintenance