The Power Supply Of The Electric Film Rolling Machine Is The Core Equipment That Provides Power For The Electric Film Rolling Machine In Facilities Such As Greenhouses And Breeding Sheds. Its Performance Directly Affects The Operational Stability And Service Life Of The Film Rolling Machine.
This Type Of Power Supply Usually Uses AC 220V Input And Is Suitable For Most Civilian Power Supply Environments. Some Models Support 380V Industrial Electricity To Meet The High-power Requirements Of Large Sheds. The Output Voltage Is Mostly 12V Or 24V DC, And The Current Is Stabilized Through A Voltage Regulator Circuit To Avoid Voltage Fluctuations That May Cause The Film Winding Device To Jam Or The Motor To Be Damaged.
The Power Supply Has Multiple Protection Functions, Including Overcurrent Protection (to Prevent Motor Overload And Burnout), Overvoltage Protection (to Deal With Abnormal Increase In Power Supply Voltage), Short Circuit Protection (to Avoid Safety Accidents Caused By Line Short Circuits), Etc., To Enhance The Safety Of Use.
In Terms Of Design, Attention Is Paid To Adapting To Complex Environments Such As Greenhouses. Some Products Adopt Waterproof And Dustproof Enclosures (with A Protection Level Of IP54 Or Above), Which Can Resist Moisture And Dust Erosion; At The Same Time, It Has Good Temperature Resistance And Can Work Stably In The Temperature Range Of -10 ℃ To 50 ℃.
The Installation Method Is Flexible And Supports Wall Mounted Or Vertical Placement. The Wiring Ports Are Clearly Marked For Easy Connection With The Film Rolling Machine Motor. It Is Widely Used In The Automatic Control Field Of Agricultural Greenhouse Ventilation, Shading, And Insulation Film.
