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Dooya DT52EN-SW 75-20 Automatic WiFi Curtain Motor
The Dooya DT52EN-SW 75-20 is a high-performance 75W AC tubular motor capable of driving curtains on aluminum tracks up to 12 meters in length. It handles a maximum load of 60kg with an ultra-quiet noise profile under 35dB, offering integrated WiFi for Tuya and Alexa control.
Quick Answer
The Dooya DT52EN-SW 75-20 supports 60kg of curtain weight on 12-meter tracks, featuring a 75W AC motor that operates at 14-18 cm/s with a noise level below 35dB and native WiFi control.
✓75W high-efficiency AC motor for reliable torque across 12-meter tracks.
✓Supports 60kg maximum load capacity for heavy blackout or theater fabrics.
✓Ultra-silent operation certified at <35dB for residential noise compliance.
✓Integrated WiFi protocol compatible with Tuya Smart and Google Home ecosystems.
✓Dynamic speed range of 14-18 cm/s for fast deployment of large window treatments.
The Dooya DT52EN-SW 75-20 is a heavy-duty 75W solution for users needing to automate curtains up to 60kg across wide 12m spans with native WiFi connectivity.
✓ Who Should Buy
- • performance suitable for residential spaces.
- •Verified efficiency of standard rating for reduced long-term operational costs.
- •Structural stability for consistent cleaning under rigorous use cases.
- •Hardware durability via premium components and advanced technology.
- •Built-in grid protection with Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding residential rated capacity.
- •Installations prioritizing minimum capital expenditure over high-efficiency performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with automatic curtain physical and thermal dissipation specs.
Product Overview
The Dooya DT52EN-SW 75-20 is a 75W AC tubular motor engineered for automatic curtain tracks reaching up to 12 meters. This specific model provides a maximum load capacity of 60kg, making it suitable for double-layered heavy fabrics or floor-to-ceiling installations. Operating on a 220-240V AC frequency at 50Hz, the motor delivers a consistent speed of 14-18 cm/s while maintaining a noise floor under 35dB. The built-in WiFi module eliminates the need for external gateways, allowing direct control via the Tuya Smart app or voice commands through Amazon Alexa and Google Home. Its reinforced gear system is rated for 30,000 hours MTBF and includes a 20,000-cycle mechanical lifespan. Advanced safety features such as obstacle detection, thermal protection, and automatic reset ensure longevity in high-use environments. The motor also supports manual override and manual bypass, allowing users to pull curtains during power failures without damaging the 75W internal gear assembly.
| Brand | Dooya |
| Model | DT52EN-SW 75-20 |
| Type | automatic curtain |
| Color | White |
| Body Material | N/A |
| Finish | Powder-coated |
| Installation Type | track mounted |
| Compatibility | aluminum track |
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Engineering Analysis
The engineering core of the DT52EN-SW 75-20 resides in its 75W AC tubular architecture, designed for single-phase 220-240V power environments. Unlike lower-wattage DC units, this 75W motor maintains a constant 14-18 cm/s velocity even when approaching its 60kg weight limit. The IP20-rated housing contains a self-diagnosis module that monitors thermal levels and surge protection to prevent failure. The inclusion of a sunlight sensor and vacation mode allows the 75W system to react autonomously to environmental changes, while the silent operation technology ensures noise remains under 35dB by utilizing precision-machined gears. The track-mounted design is specifically optimized for aluminum tracks, ensuring minimal friction for the 60kg payload over a maximum 12m span.
Technical Support & FAQs
Engineering Analysis
The engineering core of the DT52EN-SW 75-20 resides in its 75W AC tubular architecture, designed for single-phase 220-240V power environments. Unlike lower-wattage DC units, this 75W motor maintains a constant 14-18 cm/s velocity even when approaching its 60kg weight limit. The IP20-rated housing contains a self-diagnosis module that monitors thermal levels and surge protection to prevent failure. The inclusion of a sunlight sensor and vacation mode allows the 75W system to react autonomously to environmental changes, while the silent operation technology ensures noise remains under 35dB by utilizing precision-machined gears. The track-mounted design is specifically optimized for aluminum tracks, ensuring minimal friction for the 60kg payload over a maximum 12m span.