Curtis Controller, buy 4kw 48V Electric Golf Cart Curtis 1266R-5351 DC Motor Speed Controller on China Suppliers Mobile

Product Details

Product Description

* CURTIS Model			1266R-5351
* Norminal Battery Voltage (Volts)			36V / 48V
* Amature 2 minute current rating (amps)			350A
* Field 2 minute current rating (amps)			30A
* PWM operating frequency			16 kHz
* Electrical isolation to heatsink (min.)			500 VAC
* KSI input voltage (minimum)			16.8 V

CURTIS DC SepEx Motor Speed Controller
Model 1266R-5351, 36-48V / 350A

Overview:
CURTIS 1266 controllers are separately excited motor speed controllers designed for use in a variety of transport vehicles. These programmable controllers are simple to install, efficient, and cost effective. Typical applications include golf carts and small utility vehicles.The 1266 controller offers smooth, silent, cost effective control of motor speed and torque. The speed sensor input allows superior closed-loop control for regulating vehicle speed. Unique braking parameters allow simple, intuitive deceleration tuning.A full-bridge field winding control stage is combined with a half-bridge armature power stage to provide solid state motor reversing and regenerative braking power without additional relays or contactors.Not like the CURTIS 1266A controllers (for example 1266A-5201), 1266R-5351 does not offer the "walkaway" feature.
For the buyer without CONTROLLER APPLYING EXPERIENCE, please consult your cart/motor dealer and read carefully the 1266 Controller Manual (PDF format) and 1266 Controller Datasheet (PDF format) before making the purchase. When use CURTIS programming devices 1313-4331 Handheld Programmer or 1314 PC Programming Station, for activating the controller 1266R-5351, the J1-8 and J1-16 terminals of controller 16-Pin Molex connector should be connected to "B+" of DC power source (minimum 16.8V, maximum vehicle system voltage); "B-" busbar should be connected to "B-" of DC power source (minimum 16.8V, maximum vehicle system voltage).
We may supply also the full set of controller assemblage with throttle (foot pedal) of 1266R-5351.

Features Include:
* Regenerative braking, providing longer operation on a single battery charge and reducing motor brush wear and motor heating
* Adjustable brake rates, for smooth pedal-release braking
* Two user-selectable vehicle operating personalities, with vehicle top speed controlled and limited in each mode
* Motor parameters are programmable to match the characteristics of the specific motor being used
* Vehicle speed control is enhanced through feedback from a Hall effect speed sensor
* Anti-rollback function, providing improved control when throttle is released on hills
* Anti-stall function helps prevent motor commutator damage
* High pedal disable (HPD) and static return to off (SRO) interlocks prevent vehicle runaway at startup
* Complete diagnostics through CURTIS 1313-4331 Handheld Programmer or 1314 PC Programming Station and through the built-in Status LED, for quick and easy testing, diagnostics, and parameter adjustment
* Two fault outputs provide diagnostics to remotely mounted displays
* Reverse signal driver provides a low signal any time the vehicle is traveling in reverse
* Driver outputs are short circuit protected and provide built-in coil spike protection
* Brake/Drive Interlock meets ISO stopping distance requirements
* Warning buzzer sounds steady in reverse, intermittent during WalkAway™ braking
* Splash resistant plastic cover
* Meets or exceeds EEC fault detect requirements

Our Company

Hefei Huanxin Technology Development Co.,Ltd, established in 2004, is a professional manufacturer engaged in the research, development,production, sales and service of Motor Controller, DC-DC Converter, Drive Wheel Assembly, Instrument Cluster, Switch, Accelerator
and so on. Our company specialized in various kind of pallet trucks parts and forklift parts for both domestic and international markets.Also our company is the first-level agent of CURTIS BRAND and appointed of Britain Albright Contactor. In addition we have obtained ISO9001 and CE Certificates.Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your souring requirement.We welcome new and old customers from walks of life to contact us for future business relationships and mutual success.

Certifications

Exhibition

Packing & Delivery

Package:Normally we use the standard exporting packaging. We also can according to clients request .
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperating.
2. By Air: Delivery from the Shanghai airport to customer’s destination city air port.
3. By Sea: Delivery from the Shanghai sea port .
4: Delivery date: 5-8days

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: Sample needs 3-5 days.

Q3. Do you have any MOQ 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 usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. 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.

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: Do you offer guarantee for the products?
A: Yes, we offer 1 year warranty to our products.

Q8: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.2%

Our Team