KA Series Chain drives
KA 34-K
-
Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
-
With motor electronics controlled via microprocessor
-
Direct control via 230 V AC
-
Special chain stabilisation
-
Relief of pressure on window gasket after closing process
-
Pressure applications up to 700 mm, application tension stroke lengths >1000 mm possible
-
Easy window control via 230 V AC ventilation button
-
Adjustable electronic closing force optimisation
-
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)
Approvals / Certificates
Designs and technical data
| KA-K | KA 34-K | KA 34/350-K | KA 34/500-K | KA 34/600-K | KA 34/800-K | KA 34/1000-K | |
|---|---|---|---|---|---|---|---|
| Supply | 230 V AC / +10 % ... -15 % / 50 Hz | 230 V AC / +10 % ... -15 % / 50 Hz | 230 V AC / +10 % ... -15 % / 50 Hz | 230 V AC / +10 % ... -15 % / 50 Hz | 230 V AC / +10 % ... -15 % / 50 Hz | 230 V AC / +10 % ... -15 % / 50 Hz | |
| Performance | Variable designs possible | 24 W / 40 VA | 24 W / 40 VA | 24 W / 40 VA | 24 W / 40 VA | 24 W / 40 VA | 24 W / 40 VA |
| Duty cycle | 30 % (ON: 3 min. / OFF: 7 min.) | 30 % (ON: 3 min. / OFF: 7 min.) | 30 % (ON: 3 min. / OFF: 7 min.) | 30 % (ON: 3 min. / OFF: 7 min.) | 30 % (ON: 3 min. / OFF: 7 min.) | 30 % (ON: 3 min. / OFF: 7 min.) | |
| Force of pressure | 300 N | 300 N | 300 N | 300 N | 300 N | 300 N | |
| Tensile force | 300 N | 300 N | 300 N | 300 N | 300 N | 300 N | |
| Nominal locking force ** | Max. 2600 N (2000 N ***) | Max. 2600 N (2000 N ***) | Max. 2600 N (2000 N ***) | Max. 2600 N (2000 N ***) | Max. 2600 N (2000 N ***) | Max. 2600 N (2000 N ***) | |
| Service life | 20000 double strokes * | 20000 double strokes * | 20000 double strokes * | 20000 double strokes * | 20000 double strokes * | 20000 double strokes * | |
| Stroke | - | 350 mm | 500 mm | 600 mm | 800 mm | 1000 mm | |
| OPEN running speed | 12.1 mm/s | 12.1 mm/s | 12.1 mm/s | 12.1 mm/s | 12.1 mm/s | 12.1 mm/s | |
| CLOSED running speed | 11.8 mm/s | 11.8 mm/s | 11.8 mm/s | 11.8 mm/s | 11.8 mm/s | 11.8 mm/s | |
|
Show more information
|
|||||||
| Request & Compare |
KA-K |
KA 34-K
|
KA 34/350-K
|
KA 34/500-K
|
KA 34/600-K
|
KA 34/800-K
|
KA 34/1000-K
|
| Configure now | |||||||
* For vertical use, please consult with D+H Sales!
** Depending on the mounting, *** in accordance with VdS 2580
