48V 250A Golf Carts Motor Controller Replace for Curtis Controller 1515-5206

• Customization: Available
• Operation Mode: Manual Operation
• Weight: 1.9 Kg
• Model NO.: 1515-5206
• Logic Input Current: <2 Ma
• Status LED Output Current (Max.): <2 Ma
• PWM Operating Frequency: 15.6 MHz
• Place of Origin: Anhui, China
• Model Number: 1520L-5550
• Current Rating (AMPS): 250A
• Dimensions: L198 *W114*H68 mm
• Compatible Equipment Type: Forklift
• Power Source: DC
• Voltage: 48V
• Warranty: 1 Year
• Transport Package: Box
• Specification: L198 *W114*H68 mm
• Trademark: ECAS
• Origin: China
• HS Code: 8537109090
• Production Capacity: 36000PCS/Year
• Package Size: 26.00cm * 20.00cm * 16.00cm
• Package Gross Weight: 2.600kg

Product Description

     
48V 250A Club Car Motor Controller Replace for Curtis controller 1515-5206

 

Application:

For Club Car Precedent Electric for Golf Cart
For Club Car Tempo Electric for Golf Cart
For Club Car Onward Electric for Golf Cart

 

OE/Part number:

1515-5206,103982301

 

Specification:

Part Type: Controller/DC Motor Controller

Material: steel&plastic
Condition:100% new,never installed.
Working voltage: 48V
Working current: 250A

 

Feature:

Easy installation.
Excellent material,high reliability, high accuracy and sensitivity.

 

Description:

-High Performance: Advanced pulse width modulation technology guarantees that electricity is utilized efficiently, reducing the loss of motor energy consumption and torque conversion. It is equipped with an electricity detection and timer function. The on-site debugging program and the built-in flash memory enable software to be downloaded at any time.
-Easy Control: The speed sensor input enables outstanding closed-loop control for regulating vehicle speed. The unique braking parameters allow for straightforward and intuitive deceleration adjustment.

Detail pictures

CURTIS DC Motor Controller 1515-5206

Programmable, 48V / 250A, Apply To Golf carts.

Overview:

• Smooth : The controller provides smooth , quiet , cost effective motor speed and control , giving you excellent driving experience .
• High Performance : The speed sensor input allows excellent closed loop control for regulating vehicle speed . braking parameters allow intuitive deceleration adjustment .
• Main Function : According to the gear , throttle , brake and other commands to control the electric vehicle start running , advance and retreat speed , climbing efforts and other driving status .
• Applicable Model : Motor speed controller is replacement for Curtis Precedent , which is made according to the prototype model .

Specifications:
 

PWM operating frequency	Electrical isolation to heatsink (min.)	PWM operating frequency	Maximum encoder frequency	Maximum controller output frequency	Heatsink overtemperature cutoff	Heatsink undertemperature cutoff
15 kHz	500 VAC	10 kHz	15kHz	300 Hz	linear cutback starts at 85°C; complete cutoff at 95°C	complete cutoff at -40°C

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  Application Vehicle Example

   

  

   

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  Exhibition Pictures

   
  Feature:
  
  1. Core Performance

• Multi-Motor Control:

  • Drives traction motors (AC/DC) and hydraulic pump motors simultaneously.

  • Adjustable acceleration/deceleration curves for smooth operation.

• Regenerative Braking: Recovers kinetic energy during braking to extend battery life.

• 2. Input/Output Interfaces

• Throttle Input: Supports 0-5V analog, PWM, or potentiometer signals.

• Direction Control: Forward/Reverse switching with programmable speed limits.

• Sensor Integration:

  • Encoder feedback (for closed-loop AC motor control).

  • Temperature, current, and voltage monitoring.

• 3. Safety & Protection

• Overcurrent Shutdown: Protects against motor/starter damage.

• Thermal Derating: Reduces power output if overheating detected.

• Low-Voltage Cutoff: Prevents battery deep discharge.

• Short-Circuit Protection: MOSFET/IGBT fail-safe design.

• Field-Programmable Parameters:

  • Speed limits, acceleration profiles, braking intensity.

• Fault Code System: LED/blink codes for quick troubleshooting (e.g., overtemp, throttle error).

• CAN Bus Compatibility (Optional): For real-time diagnostics via dashboard or PC software.

• 5. Physical Design

• Enclosure: Robust silver aluminum casing (lightweight + heat-dissipating).

• Environmental Rating: IP54/IP65 (dust/water resistant for warehouse/dock use).

• Operating Range: -30°C to +70°C (-22°F to 158°F).

• 6. Compatibility

• Voltage: 24V/36V/48V/80V DC battery systems.

• 7. Advanced Options

• Telematics Support: IoT integration for fleet management.

• Accessory Ports: For handheld programmers or external displays.

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  Company Profile

   

   

  Our company is located in HEFEI City, ANHUI Province China, is the large-scale professional agriculture Machinery,Forklift Parts manufacturer with integration of  manufacturing, export and after-sale service. Establish in 2017, by now Forklift electrical accessories basically cover the vehicles of major domestic brands( Such as Zhongli,Nuoli,Afterburner,Heli,Baoli,TCM TEU)
  
  The company′s main products cover Electric Vehicles,Electric Forklifts,Motor Controller ,Lithium battery and sell parts and accessories for electric Vehicles ,including motors Electric Controls ,meters,accelerators,control handles ,DC converters,power connectors ,wiring harness,Various electrical switches and so on.
  
  We have professional quality inspection department, every machine will be tested 3 times before delivery in order to make sure the machinery in future. 
  
  With high quality product, competitive price, and best after-sale service, we have gained good reputation from all over the world, such as Europe, South Korea North, America, Central and South America, Africa, Australia, New Zealand and so on.Base on it ,we welcome buyers from all over the world.

  FAQ

   

  Q: Can I have a sample order?
  A: yes, we welcome sample orders to test and check quality.
  
  Q: Do you offer a guarantee for the products?
  A: Yes, we offer a 1-year warranty on our products.
  
  Q: Which shipping will you offer?
  A: By sea, air,  DHL, FedEx, TNT, UPS, EMS, SF 
  
  Q: How to proceed with an order?
  A: Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
  
  Q: Is it OK to print my logo on the product?
  A: Yes. Please inform us formally before our production and confirm the design first based on our sample.
  
  Q: Do you have any MOQ limit?
  A: Low MOQ, 1pc for sample checking is available