HS320/321-5.5G3 VFD
HS320/321-5.5G3 VFD - Image 2
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HS320/321-5.5G3 VFD

Three Phase 340–440V | 5.5kW | 7.5HP Motor Support

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Description

The HS320/321-5.5G3 is a 5.5 kW general-purpose AC Variable Frequency Drive with three-phase 340–440V input and output, supporting 7.5 HP motors and 12.60A output current. It features V/F and open-loop vector control, up to 400Hz output frequency, built-in PID control, RS485 communication, braking functions, and comprehensive motor protection for reliable industrial operation.

Application:

  • Packaging Machinery Industry
  • Conveyor Systems
  • Textile Machinery Industry
  • Pump and Fan Applications
  • Industrial Automation Equipment
  • Machine Manufacturers
  • Material Handling Equipment
  • Industrial Processing Machinery
Product Specification
Parameter Specification
Model EX300-4T-5.5H
Type AC Variable Frequency Drive
Input Voltage Three Phase AC 340V–440V
Output Voltage Three Phase AC 0–440V
Input Frequency 50/60 Hz
Rated Power 5.5 kW
Adaptive Motor Power 7.5 HP
Output Current 13.0 A
Output Frequency Range 0.00 – 400.00 Hz
Control Method V/F Control / Open Loop Vector Control
Overload Capacity 115% for 6 min / 150% for 1 min
Carrier Frequency 2.0 – 16.0 kHz
Speed Stability ±0.5%
Built-in Function PID Control
Communication RS485
Cooling Structure Sealed Cooling Duct
Protection Functions Overcurrent, Overvoltage, Undervoltage, Overheat, Overload, Phase Loss, Short Circuit
Product Downloads
Product Catalogue
User Manual

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