48-80V 350A AC Motor Controller 1236e-6421 Replacement Curtis Material Handlin Equipment

• Customization: Available
• After-sales Service: Support Online
• Warranty: 5 Years
• Model NO.: 1236E-6421
• Certification: ISO: 9001
• Usage: Intelligent Control
• Battery: Lead-Acid Battery
• Driving Type: All
• Task: Program
• Structure: Combination
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control
• Condition: New
• Customized: Customized
• Material: Stainless Steel
• Product Name: 48-80V 350A AC Motor Speed Controller
• Application: Electric Vehicle
• Color: Black
• Current: 350A
• Transport Package: Standard Exporting Packaging
• Specification: 233 x165x 80mm
• Trademark: /
• Origin: China
• Production Capacity: 3000 Pieces/Month
• Package Size: 25.00cm * 18.00cm * 10.00cm
• Package Gross Weight: 4.000kg

Product Description

Product Description

The Curtis 1236E-6421 AC Induction Motor Controller delivers smooth power unlike any previous vehicle control system. By embedding field programmable logic controllers into state-of-the-art motor controllers, they provide unprecedented flexibility and power

1236E-6421 48-80V 350A AC Series Excited Motor Speed Controller For Electric Forklift

Product nume	AC Motor Controller	Car Fitment	Electric forklift etc.
Voltage Options	48-80V	Current	350A
Model	1236E-6421	Temperature	-40°C to 50°C
Color	Black	Type	AC Motor
Size	233X165X80 mm	Warranty	5 year
MOQ	1 PCS	Port	Ningbo/Shanghai

 

 

Detailed Photos

 

 

Function introduction

Models 1236:

Curtis Models 1236E provide advanced control of AC induction motors performing on-vehicletraction drive or hydraulic pump duties. They offer vehicle developers a highly cost-effective combinationof power, performance and functionality.

The 'E' Advantage

A significant enhancement to the Curtis Ac family, The'E'models utilizea powerful dual-microprocessor logic architecture to provide improvedperformance and surpass the requirements of the latest internationalfunctional safety standards.

Only Curtis AC can offer:

Curtis VCLm_Vehicle Control Language is an easy to use programminglanguage that allows vehicle developers to write powerful logic functions andcreate a 'virtual system controller, Curtis offers customers VCL development toolsand training. Curtis also provides a VCL service where Curtis engineers will workwith the OEM to create anycustom VCL code required.

Indirect Field Orientation (lFO) Vector Control algorithm generates themaximum possible torque and efficiency across the entire speed range.Advanced Curtis lFO vector control provides superb drive 'feel, improvedspeed regulation and increased gradeability.

Curtis Auto-Tune function enables quick and easy characterization of the ACmotor without having to remove it from the vehicle. Curtis AC controllersare fully compatible with any brand of Ac motor..

Dual-Drive Functionality is standard, allowing correct control ofapplicationsfeaturing twin traction motors. This function ensures smooth and safe operation,minimal tire wear and correct load sharing between the traction motors at all times.

Configurable CANbus connection allows communication with other CANbusenabled devices. Models 1236E and 1238E are CANopen compatible and provide20 VCLconfigurable CAN 'mailboxes, 6 more than earlier Curtis AC controllers.

Integrated System Controller-More than just a motor controller, they arealso powerful system controllers.They feature a comprehensive allocationof multi-function l/0 pins for use as analog inputs, digital inputs, contactorcoil drivers and proportional valve drivers. In addition to this local l/O, thesecontrollers can use VCL to map and configure the remote l/O available on otherCANbus devices, send messages to CAN displays and thus control and monitorthe entire system..
 

Application Scenario

 

 

Company Profile

Company Overview

SPIDERWAY's factory, located in Hefei, Anhui, China, is a key hub in the global lithium battery industry. Specializing in LFP battery solutions for industrial vehicles, aerial work platforms, GSE (Ground Support Equipment), and custom applications, SPIDERWAY collaborates with top universities to advance LiFePO4 battery research and development (R&D). We offer high-quality production, OEM/ODM services, and a full suite of power management systems, including battery management systems (BMS), DC-DC converters, and controllers. Our mission is to deliver robust and reliable industrial power systems worldwide.

Company Background

Founded in 1999, SPIDERWAY's parent company, ECAS, has over 25 years of experience in electric motor controllers, DC-DC converters, wiring harnesses, and instruments. This wealth of expertise has enabled SPIDERWAY to emerge as a leader in LiFePO4 battery production for a wide range of industrial vehicles.

Technological Advantage & Production Capacity

Since 2017, SPIDERWAY has developed a state-of-the-art LFP battery production line. By leveraging China's robust lithium supply chain, we offer highly competitive OEM/ODM services with a production capacity of over 10,000 heavy-duty LFP battery packs annually.

HELI Forklift Distribution Business

As an authorized dealer of HELI forklifts, SPIDERWAY offers the full product line with fast global delivery, competitive pricing, and comprehensive support solutions. Our strategic location near HELI's headquarters in Hefei provides us with a unique supply chain and pricing advantage. We also offer used handling equipment at competitive prices.

Customer Feedback

"SPIDERWAY's quality and pricing helped us succeed in Korea's energy market."
- RE:TEN New Energy, South Korea

Talent & Innovation

Located near top universities, SPIDERWAY attracts the brightest minds in LiFePO4 battery technology, strengthening our position as a global leader in the field.

Contact Us:

For reliable, high-performance lithium battery solutions, contact SPIDERWAY's expert team today.
 

Company Showcase

 

FAQ

Q1.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.

Q2. Do you have any MOQ limit?
A: Small quantity is accepted , but we offer quantity discount.

Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q6. Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. How to proceed 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 deposit for formal order.
Fourthly We arrange the production and Shipping.