High Performance Curtis AC Controller 1236-5401 36 48V 350A with Low Price

High efficiency Curtis AC controller 1236-5401 36/48V 350A with lower price tag



  • PWM running frequency: fifteen kHz
  • CZPTal isolation to heatsink (min.): 500 VAC
  • PWM working frequency: ten kHz
  • Maximum encoder frequency: 15 kHz
  • Highest controller output frequency: three hundred Hz
  • Heatsink overtemperature cutoff: linear cutback commences at 85°C total cutoff at 95°C
  • Heatsink undertemperature cutoff: total cutoff at -40°C

Important Functions:

  • CURTIS Model: 1236-5401
  • Nominal input voltage: 48V (default location) or 36V
  • two Moment RMS Current Score (amps): 450
  • S2-sixty Moment RMS Current Rating (amps): 205
  • MOSFET overtemperature cutback: linear cutback begins at 100°C total cutoff at 110°C
  • MOSFET undertemperature cutback: approx. 50% motor current at -25°C complete cutoff at -40°C
  • All reduced energy connections are made through a single 35-pin AMPSEAL connector
  • Throttle Kind: -5K Ω (default setting), versatile throttle circuitry accommodates a assortment of throttle types: 5kΩ-, -5kΩ, -5V, etc.
  • Running Ambient Temperature Variety: -40°C to 50°C
  • Inner Heatsink Running Temperature Range: -40°C to 95°C
  • Storage Ambient Temperature Assortment: -40°C to 95°C
  • Deal environmental rating: IP65
  • Proportions: L232xW165xH85 mm
  • Web Weight: 4.35 kg

Attributes Consist of:

  • Elevated Overall performance, Enhanced performance
    • Higher performance kind, in shape and practical replacements for earlier CURTIS Model 1236E AC controllers.
    • CE marked as a programmable protection unit below EN ISO 13849-1.
    • Designs CZPT for 450 output at 36-48V technique voltages. These are accurate 2 minute RMS scores, not brief length ‘boost’ ratings.
    • Increased 64MHz micro and extra FLASH memory doubles the CZPT VCL code space and offers more than two times the VCL execution velocity.
    • Six extra VCL-configurable CAN “mailboxes” considerably will increase CAN grasp capabilities.
    • Advanced Pulse Width Modulation techniques make reduced motor harmonics, lower torque ripple and minimized heating losses, ensuing in higher effectiveness.
  • Unmatched Overall flexibility
    • Easily programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 Personal computer Programming Station.
    • Programmable for possibly traction or pump programs.
    • Field upgradeable software program.
    • Integrated Battery condition-of-demand algorithm and hour meter.
    • Entirely-highlighted generic software program and VCL for normal Warehouse Truck purposes is provided.
    • Extensive programming possibilities and VCL allow other purposes to be simply supported.
    • CURTIS hand-held or Pc Windows programming equipment give straightforward programming and potent system diagnostic tools.
    • Integrated standing LED gives instant diagnostic indication.
  • Robust Protection and Trustworthiness
    • Twin Microprocessor architecture cross-checks vital circuits, logic, and computer software functions to make sure the maximum attainable purposeful safety functionality stage is reached.
    • Insulated Steel Substrate energy foundation gives outstanding heat transfer for increased reliability.
    • Are unsuccessful-Secure energy ingredient style.
    • Reverse polarity defense on battery connections.
    • Limited circuit safety on all output motorists.
    • Thermal cutback, warning, and automated shutdown offer safety to motor and controller.
    • Rugged sealed housing and connectors meet up with IP65 environmental sealing specifications for use in severe environments.
  • Satisfies or complies with appropriate US and CZPT Rules
    • EMC: Created to the specifications of EN12895.
    • Basic safety: Made to the requirements of:
      • EN1175-1:1998+A1:2571
      • EN (ISO) 13849-1
    • IP65 Rated for each IEC 60529.
    • UL acknowledged per UL583.

Our Business
HangCZPT Huanxin Technologies CZPT Co., Ltd. has been devoting ourselves to building and manufacturing and other given that 2004. We are found in HangCZPT, ZheJiang Province, with convenient transportation access. We utilize over one hundred and one – 200 Folks employees associates. We have achieved wonderful advancement since our business was established in 2004. We abide by the motto of Firstclass quality, Reasonable value, Greatest provider and Professional solution assistance. 

On Exhibition


Q1. Can I have a sample order?
A: Sure, we welcome sample get to check and verify quality.

Q2. What about the lead time?
A: Samples arrived often need to have 3-five days.

Q3. Do you have any MOQ (least buy quality)restrict?
A: Minimal MOQ, 1pc for sample examining is CZPT.

Q4. How do you ship the merchandise and how long does it just take to arrive?
A: We frequently ship by DHL, UPS, FedEx or TNT. It usually normally takes 3-five times to get there. Airline and sea shipping is also optional.

Q5. How to move forward an buy?
A: To begin with, enable us know your needs or software. In addition to, We estimate according to your demands or our ideas. Thirdly, consumers confirms the samples and areas deposit for formal order. Lastly, We prepare the creation.

Q6. Is it satisfactory to print my brand on the solution?
A: Yes. Make sure you notify us formally just before our item and verify the design first of all primarily based on our sample.

Q7: Do you offer promise for the products?
A: Yes, we offer a single-12 months guarantee for our merchandise.

Q8: How to offer with the flaw?
A: Our goods are created in rigid top quality management method and the % of go is often maintained more than 99.eight%.


Packing & Shipping

Package:Typically we use the standard exporting packaging. We also can according to clients’ ask for .

Delivery : 
1. By Couriers: DHL, UPS, FEDEX, TNT are the major courier we are co-running at existing.
two. By Air: Shipping and delivery from the ZheJiang airport to customers’ spot metropolis air port.
3. By Sea: Shipping and delivery from the ZheJiang sea port .

Get in touch with me:

High Performance Curtis AC Controller 1236-5401 36 48V 350A with Low Price