1510A-5251 48V 250A Motor Speed Controller for Curtis Club Car Golf Cart

• Customization: Available
• Operation Mode: Manual Operation
• Weight: 1.9 Kg
• Model NO.: 1510A-5251
• 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: 1510A-5251
• Current Rating (AMPS): 250A
• Dimensions: L198 *W114*H68 mm
• Compatible Equipment Type: Golf Cart
• Power Source: DC
• Voltage: 48V
• Transport Package: Box
• Specification: L198 *W114*H68 mm
• Trademark: ECAS
• Origin: China
• HS Code: 8537109090
• Production Capacity: 36000PCS/Year
• Package Size: 20.00cm * 12.00cm * 7.00cm
• Package Gross Weight: 1.900kg

Product Description

     
DC SepEx Controller 1510A-5251 Curtis Instruments 48 Volt Separately Excited Electronic Motor Speed Controller

Product Description

Detail pictures

CURTIS DC Motor Controller 1510A-5251

Programmable, 48V / 250A, Forklift & Pallet Truck Driving Motor Controller

1510A-5251 DC controllers are used by many utility vehicle makers, MIMA, HELI, HANGCHA, NOBLELIFT, EP, TCM, LIFTSTAR, XILIN, HYSTER, etc.

Overview:

The Curtis model 1510A-5251 provides advanced control of DC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety.

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

•  

• According to the vehicle type and buyer's requirement, we may reprogram the controller 1238E-5621 with CURTIS CURTIS Model 1313-4331 Handheld Programmer or CURTIS 1314 PC programming station. There is no extra cost for reprogramming the controller.

  Models 1510A:
  
  Programmable Series Motor Controllers
  
  Curtis Models 1204M provide fully programmable control of DC series motorsperforming on-vehicle traction or pump duties. These microprocessor-based MOSFET controllers add flexibilityand versatility to the time-proven Curtis series motor controller family.
  
  Primarily designed for batery,powered vehicle applications using either electric or hydrostatic traction. Theseinclude industrial trucks, personnel carriers, mobile elevating work platforms, and golf and utility vehicles.

  Application Vehicle Example

   

  
  

   

• Key Features:

• Controllable Power
  
  Pulse Width Modulation (PWM) control withprogrammable speed, acceleration rate, and current limit.
  Short duration boost capability (5 sec, 11096 of2 min current rating). Allows clearing of obstacles,climbing ramps.
  High efficiency, silent operation. Costs, heat-sinkingrequirements, motor and battery losses reduced.Low-end torque, range, and battery life maximized.
  
  Programmable and Flexible
  
  Fully programmable via Curtis hand-held tools or Curtis PCprogramming software model kits 1314K.
  Supports multiple throttle types and high pedaldisable (HPD) options.
  LED output for easy system troubleshooting viaflash codes.
  Fully programmable analog throttle input for precisespeed control with a variety of signal sources.Programmable under voltage cutback caters for differentbattery types.
  Programmable, variable, or fixed plug braking modes.
  Plug braking diode internal to controller.
  Models available without A2 busbar for applications suchas pump control that do not require plug braking.
  
  Robust Safety and Reliability
  
  Redundant hardware and software watchdog timers.
  MOSFET short-circuit protection functions.
  Programmable High Pedal Disable function preventscontroller operation if throttle is applied before key isturned on.
  Contactor fault detection: controller shuts down safelyif the main contactor opens.
  Contactor protection functions minimize high currentarcing to prevent contact pitting and thus preventcontactor weld failures.
  PWM frequency shifts from 15.6kHz to 1kHz in hightemperature of controller, providing audible warning ofthermal cutback.
  Under voltage cutback and shutdown functions protectagainst low battery vol
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• 

• Features Include:
   

• High-Performance Motor Control

  • Designed for Club Car electric vehicles (e.g., golf carts, utility vehicles), providing smooth acceleration and precise speed regulation.

  • Compatible with 48V systems, optimized for brushed or brushless motors (depending on model specification).

• Advanced Curtis Technology

  • Utilizes Curtis 1200/1300 series control algorithms for efficient power delivery and thermal management.

  • Programmable parameters via Curtis handheld programmer (e.g., speed limits, throttle response, regenerative braking).

• Robust Protection Mechanisms

  • Overcurrent, overtemperature, and undervoltage protection to safeguard the motor and battery.

  • Fault diagnostics with LED/blink codes for easy troubleshooting.

• User-Friendly Integration

  • Plug-and-play compatibility with Club Car DS/IQ/Excel systems (verify model compatibility).

  • Water-resistant design (IP rating may vary) for durability in outdoor environments.

• Exhibition Pictures

   

   

  

  

  
   

  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