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High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives
High Speed 1236-540136V 48V 450A Ac Motors Controllers  For traction, lifting, dual drive and other motor drives

High Speed 1236-540136V 48V 450A Ac Motors Controllers For traction, lifting, dual drive and other motor drives

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≥2 Pieces
US $700
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Quick Details

Part name:
AC motor controller
Transport package:
CURTIS Electric Vehicle
Origin:
China
Application:
Electric vehicle
Surface Treatment:
Oxygenation
Selling Units:
Single Item
Applicable Industry:
EV car
Type:
AC Series Motor Controller
MPN:
1236-5401

Quick Details

Place of Origin:
Anhui, China
Brand Name:
Curtis
Model Number:
E-CAS 1236-5401
Part name:
AC motor controller
Transport package:
CURTIS Electric Vehicle
Origin:
China
Application:
Electric vehicle
Surface Treatment:
Oxygenation
Selling Units:
Single Item
Applicable Industry:
EV car
Type:
AC Series Motor Controller
MPN:
1236-5401
Products Description
Product Name
AC Motor Controller Assembly
Car Fitment
Electric vehicles
Model
1236-5401
Current
450A
Color
black
Voltage Options
36V/48V
Size
232× 165 × 85 mm
Type
AC motor controller
Weight
4.35Kg
Quality
high quality
MOQ
1 PCS
Port
Ningbo/Shanghai
Part Name: Programmable AC Motor Controller
Part Number: 1236-5401
Applicable Models for:
Curtis Programmable AC Motor Controller 1236-5401 48 V 450A
Warranty: 2 Year

Product Description:
- CURTIS 1236-5401 Controller
- 48V AC Series Motor Controller
- Hydraulic Pump Motor Controller
- Upgraded Version of 1236-5401

Key Features:

- Curtis Model: 1236-5401
- Norminal Battery Voltage (Volts): 48V AC
- The buyer should confirm with the seller the battery system voltage and the throttle type (0-5kΩ, 5k-0Ω or 0-5V).
- By defaut, we will the controller of setting of 48V / 450A / 0-5kΩ.
- For the buyer without CONTROLLER APPLYING EXPERIENCE, please consult your cart/motor dealer and read carefully the CURTIS 1253 DC Series Motor Controller Manual before making your purchase.

Overview:
- The Curtis 1253 provides a cost-effective solution for control of high power DC series-wound hydraulic pump motors, with the added functionality of being programmable—via the Curtis Model 1232e-2321 Handhold Programmer or 1236-5401 PC Programming Station.
Typical applications include the pump systems of material handling trucks (counterbalance trucks, reach trucks), aerial lift
platforms (scissor lifts, articulating/telescoping booms), and other industrial vehicles.
- The 1253 accepts inputs from up to four Speed Select switches and also from an analog throttle. Its internal
microprocessor-based logic controller provides maximum flexibility at minimum cost. Its performance characteristics can be tailored through an array of programmable parameters.

Features include:
- Smooth and Quiet Control:
Programmable acceleration rates provide smooth application of pump motor torque.
15.6 kHz PWM frequency for near-silent operation.
- Programmable Flexibility:
Easily programmable through a Curtis programming device.
Four Speed Select inputs (SS1.SS4) with individually programmable top speeds.
Programmable throttle input for precise speed control with a variety of signal sources.
Programmable turn-off delay allows SS4 to be used for power steering.
Adjustable minimum speed setting to ensure pump lubrication and to maintain steering system pressure.
- Robust Safety and Reliability:
Interlock feature disables the controller when operator is not present.
Programmable startup lockout prevents inadvertent operation.
Seamless integration with Curtis gauges (models 803, 841, 906, and enGage. IV) for lift lockout function.
Lift lockout disables the controller at low battery state of charge.
Redundant watchdog timer circuits ensure proper software operation.
External Status LED output for easy troubleshooting.
Short-circuit protection on main contactor driver.
Precharge control prevents pitting of contactor tips at startup.
Thermal cutback provides protection to the controller.
Rugged housing meets IP54 environmental ratings.

Easily programmable through the Curtis Model 1236e-5401 Handhold Programmer or 1219-8406 PC Programming Station.

SPECIFICATIONS:
- 1236-5401 CONTROLLERS:
- Nominal input voltage: 48 V
- PWM operating frequency: 15.6 kHz
- Electrical isolation to heatsink (min.): 500 V
- KSI input current (no contactors engaged): < 60 mA without Curtis Model 1219-8406 - Handhold Programmer; <130 mA with Curtis
Model 1236-5401 Handhold Programmer
- Logic input current: <1 mA
- Status LED output current (max.): 5 mA
- Throttle type: 2-wire 0 – 5kΩ, 2-wire 5kΩ – 0, or 0 – 5V
- Storage ambient temperature range: -40°C to 85°C (-40°F to 185°F)
- Operating ambient temp. range: -40°C to 50°C (-40°F to 122°F)
- Package environmental rating: IP54
- Weight: 2.6 kg (5.7 lb)
- Dimensions (L× W×H) : 232× 165 × 85 mm

Package List:
- 1 x CURTIS DC Motor Controller 1236-5401


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