Opening drives

Powerchain * Chain drive for large and heavy window elements that need large opening widths

  • Fast opening speeds in the event of smoke and heat extraction, even for very heavy windows
  • Continuously adjustable drive stroke and individual speeds for ventilation and smoke and heat extraction
  • Available as special version - stroke, cable length and colour configurable
  • Synchronisation of max. four drives without external control unit
  • DIP switches for changing the mode of operation (Solo and Syncro, master, slave)
  • Fast and easy installation with the Smart fix installation system
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  • IQ windowdrive - intelligent drive control
  • SHEV tested according to EN 12101-2
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Chain drive for large and heavy window elements that need large opening widths

Application Areas

  • Smoke and heat extraction system and natural ventilation (24 V) in the façade and roof area
  • Can be used in the exhaust air and air intake
  • Inward and outward opening windows with bottom-hung, top-hung, side-hung leaves
  • Roof window
  • Installation on wooden, PVC or metal windows
  • Leaf and frame installation
  • Synchronisation of up to four drives
  • System solution in combination with the Power lock locking drive

Product specifications

Powerchain
Dimensions Length x 36 x 51 mm
Length Stroke 600: 756 mm, stroke 800: 856 mm, stroke 1200: 1056 mm (each with consoles)
Height 36 mm
Depth 51 mm
Space required on frame (min.) Frame installation inward-opening: 50/61 mm (for swing leaf DIN L),, leaf installation inward-opening: 30/41 mm (for swing leaf DIN R),, frame installation outward-opening: 50 mm
Space requirement on leaf (min.) Frame installation inward-opening: 40 mm, leaf installation inward-opening: 50 mm, Frame installation outward-opening 30/41 mm (for swing leaf DIN R)
Possible stroke heights 600 mm, 800 mm, 1200 mm
Opening speed RWA 15 mm/s
Opening speed ventilation 5 mm/s
Closing speed 5 mm/s
Tensile force (max.) 600 N
Force of pressure (max.) 600 N (depending on stroke), see force-path diagram
Holding force (max.) 3000 N
Leaf weight (max.) 200 kg*
Overlap range 0 - 23 mm (depending on application and brackets)
Operating voltage 24 V, ± 25 %
Current consumption 1.5 A
Current consumption Ventilation (24 V): 1.2 A; RWA (18 V): 1.5 A
Power consumption 36 W
Duty rating 30 %
Special length of power supply cable 5 m, 7.5 m
Cable dimensions 4 Adern 0.75 mm²
Temperature range -5 °C - 70 °C
IP rating / protection rating IP40 / III
Syncro function Yes
Adjustable opening speed (ventilation) Yes
Additional locking available Yes
Type of additional locking Locking drive
Type of stroke shortening Synchronising unit, Factory setting
End position cut-off extended electronic, via internal path sensor
End position cut-off retracted electronic via current consumption
Overload cut-off Yes
Complete opening within 60 s yes, up to 800 mm stroke, including locking drive
SHEV tested Yes
SHEV additional information yes, up to 800 mm stroke, including locking drive
Synchronisation (max.) 4 drives
Bottom-hung window INWARD-opening frame installation Yes
Bottom-hung window INWARD-opening leaf installation Yes
Bottom-hung window OUTWARD-opening frame installation Yes
Bottom-hung window OUTWARD-opening leaf installation No
Side-hung window INWARD-opening frame installation Yes
Side-hung window INWARD-opening door leaf installation Yes
Side-hung window OUTWARD-opening frame installation Yes
Side-hung window OUTWARD-opening door leaf installation No
Top-hung window INWARD-opening frame installation Yes
Top-hung window INWARD-opening leaf installation Yes
Top-hung window OUTWARD-opening frame installation Yes
Top-hung window OUTWARD-opening leaf installation No
OUTWARD-opening roof window Yes
Projected top-hung window OUTWARD-opening frame installation No
Parallel-opening window OUTWARD-opening frame installation No

Downloads

Contact

UK GEZE Central +44-1543-443000 Hotline for architects +44-1543-443013 GEZE Service +44-845-017-1593