Brand: D+H | Manufacturer Part numbers: KA 66/800-TW1
- Roof & Skylight windows
- Top & bottom hung windows
- Conservatory Ventialtion
Power Supply: 24 V DC / ±15 % / 2 A
Force: 600 N
Nominal locking force: 3000 N
Protection Class: IP32
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Doubled tensile and force of pressure with equal load distribution on the window sashes: Our SHEV KA 66-TW chain drive features two KA 34 drives in a single housing. For simplified installation and low maintenance and service costs.
Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
With integrated BSY+ motor and synchronised electronics controlled via microprocessor
High‑speed function (HS) for especially fast opening windows in case of fire (SHEV)
Two drive chains for optimal power application to the sash
Special chain stabilisation
Relief of pressure on window gasket after closing process
Electronic force and position control
Programmable drive functions and different drive parameters
Running speed in CLOSED direction decreases to 5 mm/s (passive closing edge protection)
Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)
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The range of manual and electric window openers is vast and choosing the right solution depends on your needs. Our website carries just a sample of the most popular products we sell, but by no means covers everything we stock or can supply. It is always best to call us and we will help you confirm if it is the correct product for your exact needs.
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