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Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications

Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications

Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications
Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications
Categories Well Pump VFD Controller
Brand Name: ZFENG
Model Number: ZF900
Certification: CE, ISO9001, ISO14001
Place of Origin: GUANGDONG, CHINA
Supply Ability: 500-10000 Per Month
Delivery Time: 5 Working Days
Packaging Details: Plywood box packaging
Operatingtemperature: -10°C to 50°C
Protectionfeatures: Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Communicationinterface: RS485 Modbus RTU
Powerrange: 7.5 kW to 800 kW
Nominal Voltage: 380V
Power Phase Number: Three Phase
Outputvoltage: 0-380V
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Company Info.
Guangdong Zhufeng Electric Co., Ltd.
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Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications

Variable Frequency Drive (VFD)
A Variable Frequency Drive (VFD), also known as a frequency inverter or AC drive, is used to control the speed and torque of an AC motor by adjusting the input frequency and voltage. This industrial VFD is designed for reliable motor control in a wide range of applications including pumps, fans, conveyors, compressors, and manufacturing equipment.
By optimizing motor speed based on load demand, the VFD can significantly reduce energy consumption and improve system efficiency.
Key Features
Advanced Motor Control
The VFD uses advanced vector control technology to provide stable and precise motor speed regulation.
Energy Saving Operation
By adjusting motor speed to match the actual load, the variable frequency drive helps reduce unnecessary power consumption.
Wide Power Range
Power range from 7.5kW to 800kW, suitable for both small machines and large industrial equipment.
Reliable Protection Functions
The drive includes multiple built-in protection functions to ensure safe operation:
  • Overcurrent protection
  • Overvoltage protection
  • Overload protection
  • Overtemperature protection
  • Short circuit protection
Easy Installation and Operation
User-friendly keypad interface allows easy parameter configuration and monitoring.
Technical Specifications
Product NameVariable Frequency Drive (VFD)
Power Range0.75kW – 500kW
Input Voltage220V / 380V / 440V
Input PhaseSingle Phase / Three Phase
Output Frequency0 – 400Hz
Control ModeV/F Control / Sensorless Vector Control
Overload Capacity150% for 60 seconds
Cooling MethodAir Cooling
Protection LevelIP20
Applications
Variable frequency drives are widely used in many industrial fields, including:
  • Water pump systems
  • Industrial ventilation fans
  • Conveyor belt systems
  • Air compressors
  • Mixers and agitators
  • Textile machinery
  • Packaging machinery
  • Food processing equipment
Using a VFD motor drive helps improve system efficiency, reduce mechanical wear, and extend equipment life.
Operational Benefits
Installing a frequency inverter provides several operational advantages:
  • Reduce energy consumption
  • Improve motor control accuracy
  • Reduce starting current
  • Extend motor lifespan
  • Lower maintenance costs
For many industrial applications, a VFD is an effective solution for motor speed control and energy management.
Optional Functions
Depending on application requirements, the VFD can support:
  • Modbus communication
  • External keypad
  • Braking unit
  • Output reactor
  • EMC filter
Product Tags:

7.5kW to 800kW Variable Frequency Drive

  

380V VFD

  

Three Phase Frequency Inverter

  
Cheap Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications for sale

Variable Frequency Drive (VFD) 7.5kW to 800kW 380V Three Phase Motor Speed Controller for Industrial Applications

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