Year1
- 安装：
- 防撞泡沫
- 材质：
- 铸钢
- 电压：
- AC220V
Feature Description
For actuators that provide the same torque, the series is a new product with the most compact structure so far, with exquisite and beautiful appearance, low volume and weight Compared with traditional actuators, it has many advantages such as significantly reduced space requirements, light weight, easy installation and no maintenance.
In addition, the series of electric actuator mechanisms adopt advanced digital technology, highly integrated modularization, mechatronics design, and can directly receive output or standard signals from computers or instruments to achieve intelligent control of electric valves. Control and precise positioning.
Due to the working characteristics of the valve, the actuator is required to have full load starting capability when the valve is opening, closing and any position in between. This requires the actuator motor to have a large starting torque due to the flow (opening) Adjustment needs require that the motor must also have a small moment of inertia. The motor of the series electric actuator mechanism adopts a special design for these requirements.
, It adopts heat-treated alloy steel material and precision-machined gear transmission, which has high strength, good wear resistance, and can withstand long-term fatigue load impact.
. Each product is shipped with a handle when it leaves the factory. When manual operation is required, the handle can be directly inserted into the manual operation port to drive the valve. When not in use, the handle can be removed and stored separately.
Due to the working characteristics of the valve, the actuator output shaft is required to work under high torque and frequent forward and reverse rotation for a long time. The traditional key and pin connection method between the output shaft and the worm gear is difficult to reliably meet this requirement. situation requires. The output shaft and worm gear of the series electric actuators adopt an integrated structure, thus completely solving this problem.
, Each cover is fixed on the box body through stainless steel screws. When the cover is removed, the screws are attached to the cover without falling off to prevent loss.
. The mechanical stroke limiting bolts and stops made of stainless steel can mechanically limit the mechanical stroke of the actuator. For easy adjustment, this bolt is placed on the outside, and a stainless steel nut ensures positioning after each adjustment. End of travel is typically set to an angle at the factory, but can be set to any angle.
, Simple and clear design can clearly display the valve opening angle. ● represents the fully closed position of the valve, and ○ represents the fully open position of the valve. The middle scale indicates the valve opening percentage. The lenses are made of specially treated glass lenses instead of plastic lenses that have poor anti-aging properties and are easily deformed by temperature changes.
All imported high-quality components are a reliable guarantee for the long-term and stable operation of the actuator.
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