• Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
  • Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
  • Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
  • Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
  • Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
  • Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price

Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price

Type: Controller Assembly
Model Number: 1221m-6701
Application: Electric Vehicle
Rated Voltage: 48V/72V
Current: 550A
Warranty: 1 Year
Customization:

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Basic Info.

Model NO.
1221M-6701
Transport Package
Standard Export Carton
Trademark
Curtis
Origin
China
Production Capacity
2000/Months

Product Description

Wholesale intelligent Curtis controller assembly 1221M-6701 48/72V with low price

Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price

Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price

With its potentiality of driving high power rate DC series winding motor of upto 80V, CURTIS 1221M programmable series motor controllers are designed to provide smooth, silent, cost-effective control of motor speed and torque. 1221M controllers are updated versions of the popular 1209 / 1209B / 1221 controllers, with the added functionality of being programmable-via the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station. This means the controllers can be tailored to the needs of specific applications. In addition to configuration flexibility, use of the programmer offers diagnostic and test capability.

Overview:

This 1221M-6701 controller assemblage is a completed electric vehicle DC Series Motor control system. The assemblage includes:

  • controller
  • main contactor
  • forward / reverse contactor
  • fuses
  • wiring
  • heat-sink aluminium alloy installation plate
  • foot pedal accelerator (throttle)
  • plug-in connectors
  • installation (bolts, washes and nuts) kit Included

Features Include:

  • High-frequency switching and ultra-low voltage drops provide high efficiency and silent operation.
  • Simple mounting and wiring with push-on connectors for control signals and plated solid copper buses for power connections.
  • Compatible with either a two-wire potentiometer or a voltage throttle.
  • Throttle fault protection circuitry disables controller if throttle wires become open.
  • High pedal disable feature prevents controller operation if key is turned on while throttle is applied.
  • Plug braking diode internal to controller.
  • Thermal protection and compensation circuit provides constant current limit over operating range and during under/over temperature cutback; no sudden loss of power under any thermal conditions.
  • Undervoltage cutback function protects against low battery voltage, including low voltage caused by external loads.

Package & Shipping 

Package:Normally we use the standard exporting packaging. We also can according to clients' request .
Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price
 

Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

2. By Air: Delivery from the Shanghai airport to customers' destination city air port.

3. By Sea: Delivery from the Shanghai sea port .

Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price

 

FAQ:

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.
 

Q2. What about the lead time?

A: Samples arrived often need 3-5 days.
 

Q3. Do you have any MOQ (minimum order quality)limit?

A: Low MOQ, 1pc for sample checking is available.
 

Q4. How do you ship the goods and how long does it take to arrive?

A: We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
 

Q5. How to proceed an order?

A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirms the samples and places deposit for formal order. Finally, We arrange the production.
 

Q6. Is it acceptable to print my logo on the product?

A: Yes. Please inform us formally before our product and confirm the design firstly based on our sample.
 

Q7: Do you offer guarantee for the products?

A: Yes, we offer one-year warranty for our products.
 

Q8: How to deal with the flaw?

A: Our products are produced in strict quality control system and the percent of pass is often maintained over 99.8%.


About us

Hefei Huanxin Technology Development Co., Ltd. Has been devoting ourselves to developing and manufacturing and other since 2004. We are located in Hefei, Anhui Province, with convenient transportation access. We employ over 101 - 200 People staff members. We have achieved great improvement since our company was founded in 2004. We abide by the motto of Firstclass quality, Reasonable price, Best service and Professional product support. 

Main Products:

Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price


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Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price



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Wholesale Intelligent Curtis Controller Assembly 1221m-6701 48/72V with Low Price


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