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A5 36V 48V 400A Ac Motor Speed Control Small And Medium Material Handling Such As Golf Personnel Carriers

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A5 36V 48V 400A Ac Motor Speed Control Small And Medium Material Handling Such As Golf Personnel Carriers

Brand Name : DALA

Model Number : A5

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 : AC Motor

Function : Traction

Appolication : Small and medium material handling，such as golf，Personnel Carriers,light one-road

Nominal Voltage Range (VDC) : 36/48V

Maximum Current : 400A

Size : 193*175*78mm

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Product Description:

A5 series provide advanced control of AC induction motors and permanent magnet drive motors performing on-vehicle traction drive or hydraulic pump duties. They offer vehicle developers a highly cost-effective combination of power, performance and functionality.
The A5 series deployed with multiple patented techniques, that extend life of build-in relays and MOSFET units, a higher reliability is achieved.

Typical appication

Small and medium material handling, light on-road, pallet trucks, stacker, golf, personnel carriers.

Features:

Full Featured

  1. Offers 0~300Hz wide working frequency.
  2. Available for 400A output at 36-72V system voltages. These are true 2 minute Arms ratings, not short duration 'boost' ratings .
  3. Support regenerate break, SOC algorithm , magnetic eddy current brake control, Emergency stop-and-reverse motor control, Anti-sliding slope.
  4. Indirect Field Orientation (IFO) Vector Control algorithm generates the maximum possible torque and efficiency across the entire speed range.
  5. Enables quick and easy characterization of the AC motor without having to remove it from the vehicle, A5 series controllers are fully compatible with any brand of AC motor.
  6. Auto temperature compensation, remote calibration.
  7. Advanced Space Vector Pulse Width Modulation (SVPWM) techniques produce low motor harmonics, low torque ripple and minimized heating losses, resulting in high efficiency.

Robust Safety and Reliability

  1. Insulated metal substrate power-base provides superior heat transfer for increased reliability.
  2. Patented shoot-through guide architectural improve the shoot-through capability and reliability.
  3. Dual Microprocessor architecture ensures the highest possible functional safety performance level is achieved.
  4. Reverse polarity protection on battery connections.
  5. Short circuit protection on all output drivers.
  6. Comprehensive fault detect function, support over-voltage, under-voltage, over current, overheated and Reverse polarity protection.
  7. Sealed to IP65 .

Simple & Flexible

  1. Custom programmable for different requirements of EV OEM.
  2. PC Windows programming and powerful system diagnostic tools.
  3. Buzzer alrm for instant diagnostic and faulty position.
  4. Supports CANbus and CANopen protocols.

Specifications

Content Parameters
Model A5-4401 A5-4351
Nominal Input Voltage 36/48 36/48
2 Min RMS Current Rating (Arms) 400A 350A
60 Min RMS Current Rating (Arms) 175A 150A
Sensor Incremental encoder
Communication CAN
Operating Temperature -30℃~55℃
Storage Temperature -40℃~85℃
Insulation 10MΩ Insulation resistance, 0.05mA leakage @ DC 500V In/Out on casing.
IP Rating IP65
Efficiency 97%
Cooling Self-cooled
Vibration Standard GB/T2423
Control Method IFO Vector
Heatsink Requirement Installed in well-ventilated or an air cooling system is required
Motor Type AC Induction Motor

Typical Applications

A5 36V 48V 400A Ac Motor Speed Control Small And Medium Material Handling Such As Golf Personnel Carriers

Dimensions

A5 36V 48V 400A Ac Motor Speed Control Small And Medium Material Handling Such As Golf Personnel Carriers


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A5 36V 48V 400A Ac Motor Speed Control Small And Medium Material Handling Such As Golf Personnel Carriers Images

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