The INVT CHF 22 kW VFD is a high-performance 3-phase variable frequency drive engineered for precise motor speed control, improved energy efficiency, and long-term industrial reliability. Designed using advanced DSP technology, the CHF series offers sensorless vector control, V/F control, and torque control, making it an ideal choice for demanding automation environments.

At Enon Traders, we supply premium industrial and solar products to meet Pakistan’s growing automation and energy needs. This INVT VFD offers smooth acceleration, quick torque response, and robust protection against over-current, under-voltage, and overload conditions—ensuring dependable operation in harsh industrial environments.

Whether you’re integrating it into pumps, conveyors, fans, or HVAC systems, this 22 kW drive provides exceptional control and efficiency. Learn more about our accessories and compatible solar inverters to complete your energy system setup. For consultation, visit our About page or contact our experts through the Enon Traders Contact Page.

Key Features:

• Advanced DSP control system with high-speed processing
  
• Multiple control modes: V/F, torque, and sensorless vector control
  
• Starting torque up to 150% at 0.5 Hz for smooth operation
  
• Built-in DC reactor (18.5–90 kW models) for improved power factor
  
• Internal brake unit for fast stopping and safe operation
  
• 16-step PLC function with PID control for automation flexibility
  
• Flexible input/output terminal configuration
  
• Instantaneous power-failure restart capability
  
• Automatic voltage adjustment and vibration suppression
  
• Full protection: over-voltage, over-current, overload, and overheating
  

Technical Specifications:

Benefits:

• Achieve energy savings with precise motor speed control
  
• Extend equipment lifespan with smooth acceleration and deceleration
  
• Enhanced operational safety with multiple built-in protection systems
  
• Versatile installation for industrial and commercial setups
  
• Cost-effective automation solution with low maintenance needs
  

Applications:

• Industrial pumps and fans
  
• Conveyor systems
  
• HVAC equipment
  
• Textile machinery
  
• Compressors and hoists
  
• Water treatment plants

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