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Dooya DV24WF-S 24Nm AC Tubular Blind Motor Specification
The Dooya DV24WF-S is a high-torque 24Nm AC tubular motor designed for roller, venetian, and roman blinds. Operating at 28 RPM with a noise level below 40dB, this 220-240V AC unit features RF433 integration and thermal protection for heavy-duty residential or commercial window treatments.
Quick Answer
The Dooya DV24WF-S is a non-smart, AC-powered 24mm tubular motor providing 24Nm of torque at 28 RPM. It operates on 220-240V AC 50Hz and is controlled via RF433 remote or hardwired switch, supporting a mechanical life of 20,000 cycles without native Wi-Fi or App support.
✓24Nm high-torque output for heavy-duty blind lifting
✓Silent operation at less than 40dB sound pressure
✓Standard 220-240V AC 50Hz single-phase input
✓Mechanical durability rated for 20,000+ cycles
✓IP44 protection rating for dust and splash resistance
Select the Dooya DV24WF-S if your installation requires a high-torque (24Nm) AC-powered solution for heavy blinds and you have 220-240V power available at the window. It is a robust, non-IoT motor focused on mechanical reliability and silent 40dB operation.
✓ 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 DV24WF-S is an AC tubular motor engineered specifically for 24mm diameter blind tubes, providing 24Nm of torque to drive roller, venetian, or roman shades. This model operates on a standard 220-240V AC 50Hz power supply, eliminating the need for external transformers or battery charging. With an operating speed of 28 RPM, the motor ensures rapid adjustment while maintaining a noise floor under 40dB for acoustic comfort. The DV24WF-S is built with a steel and plastic powder-coated housing, rated for a 6-minute continuous duty cycle before the thermal protection system activates. Control is achieved through RF433 remote integration or manual switch wiring, as the unit does not include native Wi-Fi, Zigbee, or smartphone app capabilities. It is rated for a MTBF of 30,000 hours and a functional lifespan exceeding 10 years in typical residential environments. Safety features include over-voltage, surge, and short-circuit protection, alongside an IP44 certification for internal component shielding.
| Brand | Dooya |
| Model | DV24WF-S |
| Type | automatic blind opener ac tubular motor |
| Color | White |
| Body Material | N/A |
| Finish | Powder-coated |
| Installation Type | tubular inside blind roller |
| Compatibility | N/A |
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Engineering Analysis
From a mechanical perspective, the DV24WF-S utilizes a 24Nm AC-driven gearbox that achieves 28 RPM, balancing lift capacity with rotational speed. The 220V AC power source allows for constant torque delivery without the voltage drop associated with DC battery motors. Thermal protection is integrated to prevent damage during high-frequency use, specifically calibrated for its 6-minute duty cycle. The RF433 MHz receiver provides reliable wireless range for the included remote, while the manual bypass feature allows for operation during specific maintenance scenarios. Its 24mm diameter is precision-matched for standard tubular rollers, ensuring the 20,000-cycle mechanical life is achievable under maximum load. The <40dB noise rating is maintained through high-tolerance internal gearing and a vibration-dampened mounting style inside the tube.
Technical Support & FAQs
Engineering Analysis
From a mechanical perspective, the DV24WF-S utilizes a 24Nm AC-driven gearbox that achieves 28 RPM, balancing lift capacity with rotational speed. The 220V AC power source allows for constant torque delivery without the voltage drop associated with DC battery motors. Thermal protection is integrated to prevent damage during high-frequency use, specifically calibrated for its 6-minute duty cycle. The RF433 MHz receiver provides reliable wireless range for the included remote, while the manual bypass feature allows for operation during specific maintenance scenarios. Its 24mm diameter is precision-matched for standard tubular rollers, ensuring the 20,000-cycle mechanical life is achievable under maximum load. The <40dB noise rating is maintained through high-tolerance internal gearing and a vibration-dampened mounting style inside the tube.