1. Understanding Freq Converter Working Modes

A freq converter’s performance hinges on its working modes, each tailored to specific applications. SHUYI’s freq converters offer versatile modes to optimize motor speed, torque, and energy efficiency across industries.

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2. V/F (Voltage/Frequency) Control Mode

The most common mode in SHUYI freq converters:

• Basic Principle:
  Maintains a fixed voltage – to – frequency ratio (e.g., 1:1), ensuring stable motor torque under varying speeds.
• Ideal Use:
  Suited for fans, pumps, and conveyors where precise torque isn’t critical, reducing energy waste by up to 25%.

3. Vector Control Mode

Advanced and precise, SHUYI’s vector control mode:

• Enhanced Performance:
  Separately controls magnetic flux and torque, enabling accurate speed regulation (±0.01%).
• Application:
  Perfect for CNC machines, elevators, and printing presses that demand high – precision motion control.

4. Torque Control Mode

SHUYI freq converters’ torque control mode focuses on power delivery:

• Functionality:
  Directly adjusts motor torque output, adapting to changing loads in real – time.
• Benefits:
  Reduces belt slippage in conveyor systems and protects gears from overload, extending equipment life by 30%.

5. Energy – Saving Mode

Designed for efficiency, SHUYI’s energy – saving mode:

• Smart Operation:
  Monitors load demand and adjusts power output, cutting electricity bills by up to 30%.
• Suitable Scenarios:
  Ideal for HVAC systems, where it optimizes fan and compressor speeds based on environmental needs.

6. Why Choose SHUYI Freq Converters?

Opt for SHUYI’s freq converters for:

• Versatile Modes:
  Multiple modes cover diverse industrial requirements.
• Cost – Effective:
  Priced 20% lower than comparable models without sacrificing performance.
• Global Reliability:
  Certified by CE, UL, and IEC, ensuring safety and stability worldwide.

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Zhejiang SHUYI Electric Co., LTD, Focus On Switches With 30 Years.