Curtis Controller AC F2-a with 24V 200A for Electric Forklift

• Customization: Available
• After-sales Service: on Line
• Warranty: 1 Year
• Model NO.: AC F2-A
• Material: Stainless Steel
• Surface Treatment: Polishing
• Customized: Customized
• Standard: Standard
• Weight: 1.7kg
• 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: AC F2-a
• Current Rating (AMPS): 110A
• Dimensions: 120 mm X 155 mm X 55 mm
• Compatible Equipment Type: Forklift
• Power Source: DC
• Voltage: 24V
• Transport Package: Box
• Specification: 120 mm x 155 mm x 55 mm
• Trademark: ECAS
• Origin: China
• HS Code: 8537109090
• Production Capacity: 36000PCS/Year
• Package Size: 25.00cm * 25.00cm * 16.00cm
• Package Gross Weight: 3.600kg

Product Description

     
Curtis DC Controller 1228-2908 Sensitive&Programmable Auto Parts Heli/Hyster/Toyota/Linde/JAC

Dimension Manual 

PRODUCT NAME	VOLTAGE OPTIONS	MODEL	COLOR	SIZE	MQR
DC Motor Controller	24V	AC F2-A	Black	120 mm x 155 mm x 55 mm	10 PCS
CAR FITMENT	CURRENT	TEMP.	TYPE	WARRANTY	PORT
Electric Sightseeing Bus lifted Golf Cart Forklift etc.	200A	-40ºC~50ºC	DC Motor	2 year	Ningbo/Shanghai

Product Description

Detail pictures

CURTIS DC Motor Controller AC F2-A

Programmable, 24V / 200A, Forklift & Pallet Truck Driving Motor Controller

1228 DC controllers are used by many utility vehicle makers, MIMA, HELI, HANGCHA, NOBLELIFT, EP, TCM, LIFTSTAR, XILIN, HYSTER, etc.

Overview:

The Curtis model 1228 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	15.6kHz	300 Hz	linear cutback starts at 85°C; complete cutoff at 95°C	complete cutoff at -40°C

• 

  CURTIS AC F2-A  Motor Controller
  - 24V, 200 Amperes
  
  - Attention: this is not an original CURTIS product
  
  - Your attention please: This AC F2-A Series Motor controller is a product of a Chinese manufacturer.  With same dimensions and functions of the original products, this 1228-2908 can also be programmed by CURTIS Curtis Model 1313-4431 Handhold Programmer or 1314-4402 PC Programming Station.

  - Typical application: forward/reverse running controller of 1.5-3T electric forklift and other electric vehicles.
  - By default, we will deliver the controller of setting of 24V (wide working voltage) / 110A / 0-5kΩ (throttle type "3").
  - If you need to change the throttle setting or modify any controller parameter, please leave us a message for demanding it. There is no extra cost for reprogramming the controller.

  

• According to the vehicle type and buyer's requirement, we may reprogram the controller 1228-2908 with CURTIS CURTIS Model 1313-4331 Handheld Programmer or CURTIS 1314 PC programming station. There is no extra cost for reprogramming the controller.

   

  Application Vehicle Example

   

   

  

  The Curtis AC F2 represents the next generation of intelligent motor controllers designed specifically for industrial electric vehicles. As a leader in motion control technology, Curtis Instruments has engineered this series to deliver unmatched performance, reliability, and energy efficiency for demanding material handling applications.

  Core Technology
  Built with advanced field-oriented control (FOC) algorithms, the AC F2 series provides precise torque and speed regulation for 3-phase AC induction motors. The controller's 32-bit microprocessor enables real-time motor parameter optimization, ensuring smooth operation across all load conditions.

  Smart Features

• Adaptive Performance: Auto-tuning capability adjusts to different motor parameters

• Multi-Stage Braking: Combines regenerative and mechanical braking for optimal control

• Durability Engineering
  The rugged aluminum housing with IP54 protection withstands:
  ✓ Industrial vibration and shock
  ✓ High humidity environments
  ✓ Temperature extremes (-30°C to +60°C)

• 

• Key Features

  1. Electrical Performance

• Voltage Range: 24V / 36V / 48V / 80V (model-dependent)

• Continuous Current: 200A (F2-A) to 400A (F2-B)

• Peak Current: 150% of rated current (short-term overload)

• Efficiency: >93% (reduces energy waste and heat generation)

• 2. Control Technology

• Field-Oriented Control (FOC): Enables precise speed and torque adjustment.

• CAN Bus Communication: Supports J1939 protocol for seamless integration with vehicle dashboards and battery systems.

• Programmable Parameters: Customize acceleration curves, braking modes, and more via the Curtis 1314 Programmer.

• 3. Robust Design

• Protection Rating: IP54 (dust and water-resistant for harsh environments).

• Operating Temperature: -30°C to +60°C.

• Vibration Resistance: Complies with industrial vehicle vibration standards.

•  

  Applications

• Electric Forklifts (counterbalance, reach trucks)

• Automated Guided Vehicles (AGVs)

• Airport Tow Tractors

• Specialty Industrial EVs

•  

  Model Comparison

  Model	Voltage	Continuous Current	Motor Power Range
  AC F2-A	24V	200A	5-10kW
  AC F2-B	48V	400A	15-25kW

   

  Why Choose Curtis AC F2?

• Industry-Proven Reliability: Trusted by OEMs worldwide.

• Smart Energy Management: Regenerative braking reduces battery drain.

• Easy Diagnostics: LED indicators and CAN-based error reporting.

• Note: Requires professional installation for optimal performance and warranty compliance.

   

   

  

  

  
   

  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