1pc 380VAC Variable Frequency Drive Speed Controller For 3-p

Features:

• 
  This variable frequency drive uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance.
  
• 
  It
  has good anti-trip performance and ability to adapt to rough power,
  temperature, humidity and dust interference, greatly improved stability.
  
• 
  By
  optimizing PWM control technology and electromagnetic compatibility, it
  satisfies users' requirement of low noise, low electromagnetic
  interference.
  
• 
  Simple to operate and wire, connect to wires by screw terminals which are more convenient.
  
  
  
• 
  Designed with large heat sink for better heat dissipation.
  
  
  

Specifications:

Model: AT3-4000X

Power Source Phase: Three-phase

Rated Voltage: Three-phase AC380V

Suitable Motor Power: 4kW

Filter: Built-in filter

DC Power Supply Type: Voltage type

Control Method: V/F closed loop

Output Voltage Adjusting Method: PWM control

Rated Current: 12A

Maximum Output Frequency: 400Hz

Weight: 1.5kg(approx.)

Package Includes:

1 x Variable Frequency Drive

Note: 

When adjusting parameter, the variable frequency drive must stop working, otherwise it will not be able to save parameter setting.

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