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48V / 60V / 72V Electric Car Conversion Kit 550A Curtis Controller 1221m-6701
Negotiable
1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

1221M-6701

Type

Controller

Curtis Model

1221m-6701

Norminal Battery Voltage

48V / 60V / 72V

Amature 2 Minute Current Rating

550A

Motor Type

DC Motor

Overvoltage Point

16 – 30 V

Application

E-Vechile and Series Motor Equipment

Brand Name

Curtis

Sizes

L122xw165xh66 mm

Transport Package

Carton/Pallet

Trademark

Curtis

Origin

Anhui Hefei

HS Code

8504409991

Key features

Programmable Control: Tailored to specific applications via handheld programmer or PC station.
High Efficiency Operation: Features high-frequency switching and ultra-low voltage drops for silent performance.
Robust Environmental Sealing: Rugged anodized aluminum housing meets IP65 standards for harsh environments.
Comprehensive Safety Protections: Includes thermal, undervoltage, throttle fault, and pedal disable protections.
Flexible Throttle Support: Compatible with two-wire potentiometer or voltage throttle types.
Wide Voltage Compatibility: Supports 48V, 60V, and 72V nominal battery voltages.
Plug Braking Capability: Features internal plug braking diode for enhanced control.
OEM/ODM Services: Offers full customization, flexible customization, and minor customization options.

Company profile

Hefei Huanxin Technology Development Co., Ltd.
Experienced TeamODM Services100% Finished Products InspectionR&D Capabilities
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.71h

AI-Powered supplier vetting

SummaryHefei Huanxin technology is a professional technology supplier with strong research and development capabilities, holding ISO9001:2015 certification. They provide comprehensive customization and after-sales services, including training and equipment installation. Their financial data suggests stable operations over the last three years. The supplier actively engages in innovation, offering ODM and OEM services and introducing new products. However, their overseas infrastructure is limited without overseas warehouses or showrooms.
Supplier typeThe supplier is identified as a professional technology supplier with a focus on R&D and the ability to provide 3D software design services.
CertificationsThe supplier holds an ISO9001:2015 certification, ensuring a recognized standard of quality management systems.
After-Sales capabilityThe supplier offers a comprehensive range of after-sales services, including training and equipment installation, primarily in Thailand.
R&D capabilityThe supplier demonstrates strong innovation capabilities, offering SDK availability, new product development, and ODM/OEM services.
Production capacityThe supplier has a significant annual production capacity across various products like motor controllers and battery chargers.
Customization capabilityThe supplier provides extensive customization services, including full and minor customization options from samples and designs.

Product Q&A

Q:What is the warranty period for this controller?
A:
The product comes with a 1-year warranty.
Q:Can the controller be customized?
A:
Yes, we offer full customization, flexible customization, minor customization, and customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 PC.
Q:What are the lead times for production?
A:
Lead time is within 15 workdays for both peak and off-peak seasons.
Q:Is the controller programmable?
A:
Yes, it can be programmed using the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.

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