L33HD is a built-in synchronous electric screw-type window opener powered by 24V DC, providing 800N of pushing and pulling force, a 300mm stroke, and an operating speed of approximately 8mm/s. The product features Hall-effect sensor-based precision synchronization, soft start and stop, obstacle detection with automatic reversal, and IP65 protection, making it suitable for the synchronized opening and closing of skylights and large windows using a dual-motor system.
Built-in Hall Sensor for Precise Synchronization
Designed specifically for smooth, compact window movement.
Products Parameters
| Model |
HM-L33HD\300B-D24A-800N
|
| Operating Voltage | DC24 ± 10% |
| Thrust/Tension | 800N |
| Maximum Current | 1.5A |
| Opening Stroke | 300mm |
| Actuating Speed | ~8mm/S |
| Operating Temperature | -20℃ ~ +75℃ |
| Protection Rating | IP65 |
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