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Current 550A Ac Electric Motor Speed Control 80V A4P-7551 ACIM IPMSM

Dala Technology Co., Ltd.

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Address: B2-2, No.8 of Electronic Science Park, Wulian 1st Road, Shuangliu District, Chengdu,China

Contact name:Shirley Xie

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Current 550A Ac Electric Motor Speed Control 80V A4P-7551 ACIM IPMSM

Country/Region china
City & Province chengdu
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Product Details

Ac Electric Motor Speed Control 80V Current 550A A4P-7551 ACIM IPMSM

Product Description:

The A4P series controller integrates dual-core processing architecture, leveraging the Cortex-M4F core processor operating at a maximum frequency of 240MHz. This configuration ensures optimal performance across a spectrum of functionalities, guaranteeing reliability and safety in controlling on-vehicle traction and pump systems.
Furthermore, our product boasts exceptional compatibility with a wide array of IPM/ACIM motors from various third-party brands, offering versatility and convenience.

 

Features:

  1. Enabled with both serial and CAN communication protocols, our controller ensures seamless integration into various customer applications, enhancing versatility and usability.
  2. With comprehensive support for various peripheral connections such as small power outputs, throttle inputs, digital inputs, analog voltage outputs, and more, our product caters to a wide range of application needs, ensuring comprehensive functionality.
  3. Featuring an increased number of MOSFETs compared to industry standards, our controller is designed to deliver enhanced discharge capacity, ensuring robust performance under demanding conditions.

 

Safety and Reliability

  1. Our controller incorporates innovative designs, including isolated CAN interfaces and isolated minus-voltage driven mechanisms, among others, enhancing reliability and safety for our customers.
  2. Implemented with a range of protection measures such as power-fail detection, over-voltage cutback, thermal cutback, short-circuit protection, and more, our product adheres to the latest industrial standards, ensuring robust protection against potential hazards.
  3. The incorporation of dual-microprocessor architecture significantly enhances the structural integrity, safety, and reliability of our controller, providing our customers with peace of mind.

 

Specifications :

ContentParameters
ModelA4P-7551
Nominal Input Voltage80
2 Min RMS Current Rating (Arms)550A
EncoderTypeIncremental encoder, Absolute encoder, sin/cos encoder, rotary encoder (optional)
CommunicationCAN / Serial
Working Ambient
Temperature Range
-40℃~55℃
Storage Ambient Temperature-40℃~85℃
Insulation PropertiesLeakage current to ground ≤ 0.05mA (500VDC), insulation resistance > 10MΩ
Protection GradeIP65
Efficiency≥97%
Vibration StandardGB/T2423
Motor Control MethodVector Control
Thermal RequirementsInstallation in a well-ventilated environment, otherwise air-cooler must be added
Motor TypeACIM/PMSM/IPM
 

Typical Applications:

 
 

Dimensions:


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