HS720/720H-4.0G3 VFD
HS720/720H-4.0G3 VFD - Image 2
HS720/720H-4.0G3 VFD - Image 3

HS720/720H-4.0G3 VFD

Three Phase 340–440V | 4.0kW | 5HP Motor Support

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Description

The HS720/720H-4.0G3 is a 4.0 kW general-purpose vector AC Variable Frequency Drive with three-phase 340–440V input and output, supporting 5 HP motors and 9.00A output current. It supports V/F, SVC open-loop vector, and FVC closed-loop vector control, with output frequency up to 3200Hz, RS485 communication, braking functions, and comprehensive protection for reliable industrial operation.

Application:

  • Fans and Blowers
  • Pump Systems
  • Packaging Machinery Industry
  • Printing Machinery
  • Textile Machinery
  • Industrial Automation Equipment
  • General Manufacturing Equipment
  • Material Handling Systems
  • Chemical Processing Equipment
  • Municipal Fire Protection Systems
Product Specification
Parameter Specification
Product Model HS720/720H-4.0G3
Rated Power 4.0 kW / 5 HP
Input Voltage Three-Phase 340–440V AC
Input Frequency 50/60 Hz
Output Voltage Three-Phase 340–440V AC
Rated Output Current 9.00 A
Output Frequency 0.00–3200.0 Hz
Control Modes V/F Control, SVC Open-Loop Vector Control, FVC Closed-Loop Vector Control
Carrier Frequency 0.8–16 kHz
Speed Stability ±0.5% (SVC), ±0.02% (FVC)
Overload Capacity 110% Continuous, 150% for 1 Minute
V/F Curves Linear, Multi-Point, V/F Separation, V/F Semi-Separation
DC Braking 0.00–100.0 s
Jog Control Supported
Acceleration/Deceleration Time 0.1–6500.0 s
Communication RS485
Protection Functions Output Phase Loss, Overcurrent, Overvoltage, Overload & Overtemperature Protection
Product Dimensions 215 × 131 × 174 mm
Installation Dimensions 119 × 201 mm, M5
Product Downloads
Product Catalogue
User Manual

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