Weatherproof VFD Variable Frequency Control Cabinet LV Switchgear For Pumps / Fans

• Industrial Production: Controls water pumps (cooling systems, boiler feed water) and fans (ventilation in workshops, dust extraction), enabling speed adjustment based on production load to save energy.
• Building & Construction: Applied in commercial buildings and residential complexes for HVAC systems (chilled water pumps, air handling unit fans) and water supply (domestic water pumps).
• Municipal Engineering: Deployed in wastewater treatment plants (aeration fans, sludge pumps) and water supply networks, stabilizing pressure/flow.
• Agriculture: Utilized in irrigation systems (water pumps) and greenhouse ventilation (fans), adjusting operation based on soil moisture or temperature.
• Energy & Utilities: Integrated into power plants (cooling tower fans) and renewable energy facilities (water circulation pumps in solar thermal systems).

• Cabinet dimensions: Common heights range from 1200mm to 2200mm, widths from 600mm to 1000mm, and depths from 400mm to 800mm
• Installation space: Designed to fit standard electrical enclosures with panel mounting holes matching industry norms

• Adjust height/width/depth based on VFD capacity or space constraints
• Modify internal compartment sizes to accommodate additional components
• Customize for wall-mounted or floor-standing installations

IP30/IP40/IP54/IP55

• Power Matching: Customize VFD capacity (0.75kW-500kW) based on pump/fan motor power
• Control Modes: Add manual/auto switching; integrate sensors for automatic speed regulation
• Protection Features: Include overload, overvoltage, undervoltage, and phase-loss protection
• Environmental Adaptation: Opt for dustproof, waterproof enclosures for outdoor or dusty settings
• Smart Integration: Embed communication modules for connection to building management systems
• Operational Convenience: Design with user-friendly HMI for easy parameter setting