KA250 automatic slding glass door system is a very cost-effective model in KAST door automation. It can be single door bearing weight 300kg, double opening 250kg*2, which can meet the requirements of most entrances and exits. It adpot a permanent magnet synchronous motor and The door opening time will be automatically extended to avoid frequent opening and closing when there is a high people flow.
Sectional View,
KA250 track is surface model and made of high strength aluminum alloy. height 100mm,Depth 140mm and for heavy duty door exclusively. Track is divided into supporting profile, guide profile and rubber. It not only simplifies the installation and maintenance ,but also ensure operator's more smooth and quite working.
Technical Datas,
Sectional View,
KA250 track is surface model and made of high strength aluminum alloy. height 100mm,Depth 140mm and for heavy duty door exclusively. Track is divided into supporting profile, guide profile and rubber. It not only simplifies the installation and maintenance ,but also ensure operator's more smooth and quite working.
Technical Datas,
| Model | KA250 | |
| Open features | Single open | Double open |
| Opening width | 1000 - 2800 mm | 1000 - 3000 mm |
| Door leaf weight | 1 X 300 kg | 2 X 250 kg |
| Clear height | Max 3000mm | |
| Drive size(H*D) | 100 X 140 mm | |
| Max. opening speed | 0.55 m/s | |
| Max. closing speed | 0.55 m/s | |
| Max.opening & closing force | 100 N | |
| Hold open time | 1-10s | |
| Mains voltage,frequency | 230V 50Hz | |
| Power consumption | <100 W | |
| Current consumption of external components | Max 12VDC, 1000mA | |
| Admissible temperature | -20ºC to 50ºC | |