T28HDW Built-in Synchronized Waterproof Electric Screw-Type Window Opener is a high-performance DC-powered window automation solution designed specifically for harsh environments with stringent requirements for water resistance and durability. It delivers stable and reliable operation, features an IP67-rated waterproof design, is compatible with a variety of window types, and operates quietly and smoothly.

Built-in Hall Sensor for Precise Synchronization
Designed specifically for smooth, compact window movement.
Products Parameters
| Model |
HM-T28HDW\200B-D24A-400N
|
HM-T28HDW\300B-D24A-400N
|
| Operating Voltage | DC24 ± 10% | DC24 ± 10% |
| Thrust/Tension | 400N | 400N |
| Maximum Current | 1.3A | 1.3A |
| Opening Stroke | 200mm | 300mm |
| Actuating Speed | ~4mm/S | ~4mm/S |
| Operating Temperature | -20℃ ~ +75℃ | -20℃ ~ +75℃ |
| Protection Rating | IP67 | IP67 |
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