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Home ProductsVariable Frequency Inverter

Variable Frequency Drive 400 – 480 VAC 3 Phase Input 480 VAC 3 Phase Output 38.0 Amps ACS550-U1-038A-4+B055

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Variable Frequency Drive 400 – 480 VAC 3 Phase Input 480 VAC 3 Phase Output 38.0 Amps ACS550-U1-038A-4+B055

Large Image :  Variable Frequency Drive 400 – 480 VAC 3 Phase Input 480 VAC 3 Phase Output 38.0 Amps ACS550-U1-038A-4+B055

Product Details:

Place of Origin: Swedish
Brand Name: ABB
Certification: CE
Model Number: ACS550-U1-038A-4+B055

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Contact
Packaging Details: new and origin
Delivery Time: 3-5DAYS
Payment Terms: TT/PAYPAL
Detailed Product Description
Brand: ABB Model Number: ACS550-U1-038A-4+B055
Place Of Origin: Swedish Type: Analog Input
Frequency: 50/60 Hz Input Voltage: 380 … 480 V
Output Current: 31A/38A Output Power: 19KW
High Light:

variable frequency drive inverter


variable frequency converter

Variable Frequency Drive 400 – 480 VAC 3 Phase Input 480 VAC 3 Phase Output 38.0 Amps ACS550-U1-038A-4+B055





Technical Specifications




ACS550 Series

Model #:



1 Year Manufacturer


Indoor Duty,

Cooling Type:

Fan Cooled


25.0 HP

Input Voltage(s):

400 - 480 VAC Input

Output Voltage:

480 VAC Output

Input Phase(s):

Three Phase Input

Output Phase:

Three Phase Output

Phase Converter:


Output Current:

38.0 Amps




6.3 Inches


10.0 Inches


38 lbs

Digital Input(s):

6 Inputs (NPN)

Digital Output(s):

3 Outputs (Relay)

Analog Input(s):

2 Inputs (0 - 10 VDC / 4 - 20 mA)

Analog Output(s):

2 Outputs (4 - 20 mA)

Operating Mode(s):

Closed Loop Vector Control (with Encoder Option),
Open Loop Vector Control,
Speed Control (V / Hz),
Torque Control (Constant),
Torque Control (Variable)


ACS550-01-038A-4 (Heavy Duty) 15kw 20hp 400v


ABB offers machinery builders AC drives from component drives up to high performance machinery drives. Global support and service guarantees lifelong satisfaction. ABB machinery drives provide speed control of diverse applications from spa bath motors to treadmill motors, as well as high precision applications such as positioning and synchronization systems.

ABB standard drives are simple to buy, install, configure and use, saving considerable time. They are widely
available through ABB’s distributors, hence the use of the term standard. The drives have common user and process interface with fi eldbus, common software tools for sizing, commissioning, maintenance and common spare parts.

ABB industrial drives are designed for industrial applications, and especially for applications in process industries such as the pulp & paper, metals, mining, cement, power, chemical, and oil & gas. ABB industrial drives are available both as complete AC drives and as modules to meet the requirements of the users, OEMs and system integrators. These drives are highly flexible AC drives that can be confi gured to meet the precise
needs of industrial applications, and hence order-based configuration is an integral part of the offering. The complete drives and drive modules cover a wide range of powers and voltages, including industrial voltages
up to 690 V. ABB industrial drives come with a wide range of inbuilt options. A key feature of these drives is
programmability, which makes adaptation to different applications easy




  • Product Net Height:

    700 mm

  • Product Net Length:

    415 mm

  • Product Net Weight:

    15.02 kg

  • Product Net Width:

    300 mm


  • Enclosure Class:


  • Frequency (f):

    50/60 Hz

  • Input Voltage (Uin):

    380 … 480 V

  • IP Class:


  • Mounting Type:

    Wall Mounting

  • Number of Phases:


  • Output Current, Heavy-Duty Use:

    31 A

  • Output Current, Normal Use:

    38 A

  • Output Power, Heavy-Duty Use:

    15 kW
    20 Hp

  • Output Power, Light-Overload Use:

    19 kW

  • Output Power, Normal Use:

    19 kW

  • Two Speed Motor:


Additional Information

  • Product Main Type:


  • Product Name:

    Frequency converter


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Shenzhen Wisdomlong Technology CO.,LTD
Contact person:Suki
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Contact Details
Shenzhen Wisdomlong Technology CO.,LTD

Contact Person: Suki

Tel: 86-13268302140

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