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36/48V/72V/80V PMSM Motor controller A2E for Counter Balance Truck,Sightseeing Vehicle,Aerial work Platform

Categories AC Motor Controller EN1175
Brand Name: DALA
Model Number: A2E
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): 36V/48V,72v,80V
Maximum Current: 550A
Size: 207.5*144*77mm
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36/48V/72V/80V PMSM Motor controller A2E for Counter Balance Truck,Sightseeing Vehicle,Aerial work Platform

A2E Max 550A Ac Variable Speed Controller For PMSM Motor

Product Description:

The A2E series controller features a dual-microprocessor architecture that significantly boosts both the performance and the safety of vehicle traction control systems for AC induction motors.
The A2E controller supports a wide array of motor and encoder types, including IPM and ACIM, making it versatile for applications in material handling, sightseeing buses, club cars, and the cleaning machine sector.

Features:

  1. The A2E controller offers multiple configurations with outputs of 350A, 400A, 450A, and 550A, suitable for voltages from 24V to 48V.
  2. This model complies with the EN 13849-1:2015 safety standard.
  3. Supports communication via Serial port and CAN protocol, ensuring wide compatibility.
  4. Extensive connectivity options available, including: maximum output of 3A for small power, throttle and digital inputs, 0-10V analog voltage output, and an isolated pulse output.
  5. Supports various encoder types:
  • Incremental A/B encoders;
  • Absolute A/B/I encoders;
  • Sin/cos encoders;
  • Rotary Variable Differential Transformers.
  1. Enables FOC control for ACIM, IPM (PMSM), and BLDC motors.
  2. Features advanced parameter recognition technology for ACIM motors and zero calibration for IPMSM/BLDCM motor encoders.
  3. Includes three-loop control for precise management of position, speed (including pump applications), and torque.
  4. Offers unique robust speed control under variable load conditions.
  5. Supports low-speed smoothing control technology for superior user experiences.

Safety and Reliability

  1. The dual-processor system lays a strong foundation for functional safety, meeting the latest international standards.
  2. Employs an isolated transformer within the power supply to maintain safety even during power outages.
  3. Incorporates comprehensive safety features, including over-voltage cutback, thermal management, and short-circuit protection.
  4. Meets IP65 standards for environmental sealing, guaranteeing performance in adverse conditions.

Specifications:

ContentParameters
ModelA2E-4351A2E-4401A2E-4451A2E-4551A2E-6351A2E-6401A2E-7351A2E-7401
Nominal Input Voltage36/4836/4836/4836/4872728080
2 Min RMS Current Rating (Arms)300A400A450A550A350A400A350A400A
60 Min RMS Current Rating (Arms)130A175A200A250A150A175A150A175A
CertificationEN1175:2020
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:

Cheap 36/48V/72V/80V  PMSM Motor controller A2E for Counter Balance Truck,Sightseeing Vehicle,Aerial work Platform for sale
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