Specifications
Brand Name :
DALA
Model Number :
A4E
Certification :
EN1175:2020
Place of Origin :
Chengdu,China
MOQ :
Negotiable
Price :
Negotiable
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) :
48V
Maximum Current :
700A
Size :
243.5*208.5*86.4mm
Description

Ac Electric Motor Speed Control 48V Current 700A A4E-4701 ACIM IPMSM control

Product Overview:

The A4E series controller boasts unparalleled safety and reliability, meeting the stringent requirements of the latest international safety standards. Utilizing an advanced Dual Microprocessor architecture, it is meticulously designed to adhere to multiple international safety protocols.
In addition to its exceptional safety features, the A4E series offers remarkable flexibility, ensuring compatibility with a vast array of motors and encoders worldwide. From a software perspective, its programmable functionality caters to both traction and pump applications in various vehicular settings, cementing its status as a versatile and widely utilized solution across multiple industries.

Advanced Features:

  1. It boasts an impressive array of certifications, including EN 13849-1:2015, EN1175-2020, and TSG-81:2022, ensuring compliance with rigorous industry standards.
  2. With support for both Serial and CAN communication, it delivers enhanced compatibility and connectivity options, catering to a wider range of integration requirements.
  3. Featuring a diverse range of peripheral connections such as small power outputs, throttle inputs, digital inputs, and analog voltage output, the A4E series facilitates versatile and adaptable application scenarios for customers.
  4. Equipped with a higher number of MOSFETs and capacitors compared to competitors, it delivers superior discharge capacity, ensuring robust performance in demanding environments.
  5. Utilizing advanced C2000+ and Cortex-M0+ processors, the A4E controller offers unparalleled processing power and efficiency.

Enhanced Safety and Reliability:

  1. The integrated isolated CAN interface significantly enhances reliability, ensuring seamless operation even in challenging environments.
  2. Advanced failure detection mechanisms for power supply components safeguard against potential hazards in the event of power failures, ensuring uninterrupted operation.
  3. A comprehensive suite of protection measures, including Over-voltage cutback, thermal cutback, and short-circuit protection, conforms to the latest industrial standards, guaranteeing optimal safety and reliability.
  4. By utilizing isolated minus-voltage driven technology, the A4E series enhances traction drive reliability, providing unparalleled performance and peace of mind to users.

Specifications :

Content Parameters
Model A4E-4701
Nominal Input Voltage 48
2 Min RMS Current Rating (Arms) 700A
Certification EN1175:2020
EncoderType Incremental encoder, Absolute encoder, sin/cos encoder, rotary encoder (optional)
Communication CAN / Serial
Working Ambient
Temperature Range
-40℃~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:

A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck

Dimensions:

A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck

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A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck

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Brand Name :
DALA
Model Number :
A4E
Certification :
EN1175:2020
Place of Origin :
Chengdu,China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck
A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck
A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck
A4E 48V 700A Traction Motor Controller EN1175 For Counter Balance Truck

Dala Technology Co., Ltd.

Verified Supplier
2 Years
chengdu
Since 2012
Business Type :
Manufacturer
Certification Level :
Verified Supplier
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