Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

China factory - Dala Technology Co., Ltd.

Dala Technology Co., Ltd.

  • China,Chengdu
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. AC Motor Speed Controller>
  3. A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance
China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance
China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance

  1. China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance
  2. China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance
  3. China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance
  4. China A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance

A4P 550A 80V Ac Electric Motor Speed Controller Appolication Counter Balance

  1. MOQ： Negotiable
  2. Price： Negotiable
  3. Get Latest Price
Packaging Details standard packing, as customer demands
Delivery Time 7 - 15 working Days
Payment Terms L/C,T/T,etc.
Motor type ACIM/PMSM/IPM
Function Traction
Appolication Counter Balance Truck,Sightseeing Vehicle,Aerial work Platform,Agricultural Machinery
Nominal Voltage Range (VDC) 80V
Maximum Current 550A
Size 243.5*208.5*86.5mm
Brand Name DALA
Model Number A4P
Place of Origin Chengdu,China

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote

Explore similar products

  1. China A2P 400A 80V AC Motor Controller For Counter Balance Truck Sightseeing Vehicle

    A2P 400A 80V AC Motor Controller For Counter Balance Truck Sightseeing Vehicle

    Get Latest Price
  2. China A5S 72V 400A Ac Motor Driver for Small and medium sized utility vehicles

    A5S 72V 400A Ac Motor Driver for Small and medium sized utility vehicles

    Get Latest Price
  3. China A4P 450A 96V Servo Driver Controller for Counter Balance Truck,Sightseeing

    A4P 450A 96V Servo Driver Controller for Counter Balance Truck,Sightseeing

    Get Latest Price
  4. China 250A 24V,36/48V Induction Motor Speed Control EN1175 For Scissor Lift

    250A 24V,36/48V Induction Motor Speed Control EN1175 For Scissor Lift

    Get Latest Price
  1. Product Details
  2. Company Details

Product Specification

Packaging Details standard packing, as customer demands Delivery Time 7 - 15 working Days
Payment Terms L/C,T/T,etc. Motor type ACIM/PMSM/IPM
Function Traction Appolication Counter Balance Truck,Sightseeing Vehicle,Aerial work Platform,Agricultural Machinery
Nominal Voltage Range (VDC) 80V Maximum Current 550A
Size 243.5*208.5*86.5mm Brand Name DALA
Model Number A4P Place of Origin Chengdu,China
High Light 550A Ac Electric Motor Speed Control ，Current 550A Ac Motor Speed Control ，Ac Electric Motor Speed Control 80V

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 :

Content Parameters
Model A4P-7551
Nominal Input Voltage 80
2 Min RMS Current Rating (Arms) 550A
EncoderType Incremental encoder, Absolute encoder, sin/cos encoder, rotary encoder (optional)
Communication CAN / Serial
Working Ambient
Temperature Range		 -30℃~55℃
Storage Ambient Temperature -40℃~85℃
Insulation Properties Leakage current to ground ≤ 0.05mA (500VDC), insulation resistance > 10MΩ
Protection Grade IP65
Efficiency ≥97%
Vibration Standard GB/T2423
Motor Control Method Vector Control
Thermal Requirements Installation in a well-ventilated environment, otherwise air-cooler must be added
Motor Type ACIM/PMSM/IPM
 

Typical Applications:

 
 

Dimensions:


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Ecer Certification：

    Verified Supplier

Founded in 2012 by the keymembers of the University of Electronics Science and Technology of China and ABU ROBOCON champion team, DALA Technology Co., Ltd. is a high-tech company that specializes in providing customers with high-end drive technology and motor drive products. Our main products cover... Founded in 2012 by the keymembers of the University of Electronics Science and Technology of China and ABU ROBOCON champion team, DALA Technology Co., Ltd. is a high-tech company that specializes in providing customers with high-end drive technology and motor drive products. Our main products cover...

+ Read More

Get in touch with us

  • Reach Us
  • Dala Technology Co., Ltd.
  • B2-2, No.8 of Electronic Science Park, Wulian 1st Road, Shuangliu District, Chengdu,China
  • https://www.dalacontrollers.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap Mobile Site

© 2025 Chinax.com. All rights reserved.