China Roller Shutter Motor & Rolling Garage Door Side Motor Manufacturer
Type
Door Automation
Warranty
1 Year
Application
Residential garage doors
Place of Origin
China
Brand Name
DEVELOP
Material
Aluminum / Alloy
Product Overview
The AC Side Motor-1P is a durable and efficient solution for roller shutter doors, offering powerful torque, smooth performance, and energy-saving design for industrial, commercial, and residential applications.
Key attributes
Project Solution Capability | Graphic design | Design Style | Traditional |
|---|---|---|---|
Warranty | 1 Year | Application | Roller Shutter Gate |
After-sale Service | Online Technical Support | Type | Automatic Door Operators |
Product Name | AC Side Motor-1P | Place of Origin | Zhejiang, China |
Brand Name | DEVELOP | Model Number | DP300AC |
Input Power | 500 W | Color | Customized Color |
Max Elev Distance | 6 M | Voltage | 220V |
Max Lifting Weight | 300 KG | Protection | IP44 |
Output Torque | 168 Nm | Output Speed | 6.2 R/min |
Product Features
Easy to install and maintain with long working life.
Powerful, low noise, lower energy consumption.
When power is off, it can be operated to open and close the door by manual chain.
Accurate limit controls shutter up, down and stop.
4 micro switches and 4 relays improve motors much safer during awful weather and environment.
With safety equipment.
Depend on different countries, the voltage is from 110V~230V and frequency is from 50Hz~60Hz.
FAQs
1. What is the AC Side Motor-1P used for?
It powers roller shutter doors, providing smooth and reliable lifting for industrial, commercial, and residential applications.
2. Is the AC Side Motor-1P energy efficient?
Yes, it is designed to deliver powerful torque while reducing energy consumption.
3. Can the AC Side Motor-1P handle heavy shutters?
Absolutely, it provides strong torque and durability for heavy-duty roller shutter doors.
4. How easy is it to install the AC Side Motor-1P?
It’s designed for quick installation and seamless compatibility with most shutter systems.
5. What safety features does the AC Side Motor-1P include?
The motor integrates safety systems to prevent accidents and extend shutter life.
1.How do I open a motorized roller shutter during a power outage?
It depends on the type of motor you have installed; if your shutter has a Manual Override (MO) motor, it will feature a small eye-joint attached to the motor head where you can insert a manual winding crank handle to physically wind the shutter up or down. However, if your motor is a standard tubular motor without a manual override, you cannot open it manually without disengaging the motor from the tube using tools, meaning you must wait for the power to return or proactively install a backup Battery UPS (Uninterruptible Power Supply).
2.Why is my roller shutter motor making a humming noise but not moving?
A humming noise without movement usually indicates either a mechanical jam where the shutter curtain is physically stuck in the guide rails due to dirt, ice, or damaged slats, or a failed starting capacitor inside the motor that receives power but lacks the initial energy burst needed to start turning. You should turn off the power immediately if you hear this humming noise to prevent the motor from overheating and completely burning out.
3.How do I calculate the correct motor size (torque) for my roller shutter?
Motor strength is measured in Newton-meters (Nm), and to find the right size, you first calculate the total weight of your shutter curtain by multiplying the area (Width × Height) by the material's weight per square meter, such as 4-5 kg/m² for aluminum foam-filled slats. Once you have the total weight, you factor in the roller tube diameter using manufacturer pull charts, though a safe rule of thumb for standard residential 60mm octagonal tubes is that a 10Nm motor lifts roughly 20kg, a 20Nm lifts 40kg, and a 50Nm lifts approximately 90kg.
4.How do I adjust the upper and lower limits on a standard motor?
Most mechanical tubular motors have two adjustment screws on the motor head (often colored yellow and white) hidden inside the roller box, where one sets the upper stopping point and the other sets the lower stopping point. Using a flexible plastic adjustment wand provided with the motor, you turn the screws towards the "+" symbol to increase the travel distance of the shutter and towards the "-" symbol to decrease it, always making sure to adjust limits in small increments to prevent the shutter from rolling entirely up into the box and getting stuck.
5.Can I upgrade my existing standard roller shutter motor to a smart/WiFi motor?
Yes, absolutely, you do not need to replace the motor itself to make it smart because if you have a standard 4-wire mechanical motor connected to a physical wall switch, you can simply install a smart blind relay like a Shelly, Sonoff, or Tuya module directly behind the switch. This smart relay intercepts the signal, seamlessly allowing you to control the roller shutter via smartphone apps, set automated daily schedules, and use hands-free voice commands with Amazon Alexa or Google Assistant.
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