Curtis 1221m-6701 Programmable 48-80V 550A DC Series Motor Controller Pump Traction

• After-sales Service: 18 Month
• Warranty: 24 Months
• Voltage: 48-72V
• Type: Controller
• Certification: CCC, CE
• Weight: 13 Kg
• Model NO.: 1221M-6701
• Product Name: Curtis Permanent Magnetic Curtis Controller
• Application: Forklift Trucks Golf Cart
• Color: Black
• Rated Power: 348-80V
• Current: 550A
• Package Weight: 10.5kg
• Transport Package: Standard Exporting Packaging
• Specification: 10X10X10 cm
• Trademark: ECAS
• Origin: China
• Production Capacity: 3000 Pieces/Month

Product Description

Product Description

Curtis 1221m-6701 Programmable 48-80v  550A DC Series Motor Controller Pump Traction

Product nume	DC Motor Controller	Car Fitment	Electric Sightseeing Bus lifted Golf Cart forlift etc.
Voltage Options	48-80V	Current	550A
Model	1221M-6701	Storage temperature	-40°C to +50°C
Color	Original Color	Type	DC Motor Controller
Size	10X10X10 cm	Single gross weight	8.4kg
MOQ	10 PCS	Port	Ningbo/Shanghai

Overview

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.

Key Features

• • Norminal Battery Voltage (Volts): 48V, 60V and 72V (80V)
  • 1 Minute Current Rating (amps): 550
  • 5 Minute Current Rating (amps): 375
  • 1 Hour Current Rating (amps): 225
  • Plug Braking (A2 Busbar): Yes
• Proposed motor power rate: 8.0 - 15.6 kW
• Simple motor connecting labels on assemblage
• Easy installation with components mounted on a heat-sink aluminium alloy installation plate
• Including a foot pedal accelerator (throttle)
• Simple plug-in connctors (1221M Controller Assemblage Connectors' Definition (PDF format))
• Easy to install (1221M Controller Assemblage Installation Instruction (PDF format))
• Reinforced carton package, safe for international delivery
• Assemblage Net Weight: 13.4 kg
• Package Weight: 15.8 kg (including the foot pedal throttle)

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.
• Easily programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.
• Rugged anodized aluminum extruded housing meets IP65 environmental sealing standards for use in harsh environments.

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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.