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Kinetek Controls : AC Induction Motor Controller
 
  Low Voltage AC Motor Controllers  
         
 

Kinetek AC Controllers are designed for low voltage electric vehicle applications using a three-phase, AC induction traction motor. Kinetek controllers use a Digital Signal Processor to run state-of-the-art algorithms with field oriented control and space vector pulse width modulation to optimize efficiency and battery life.

Four controller models provide control across a wide range of battery voltages; the KCCA0007 for 24V vehicles; the KCCA0020 for 36V vehicles; the KCCA0021 for 48V vehicles; and the KCCA0033 for 72V vehicles. Each controller provides fully solid state, four-quadrant, bi-directional operation with regenerative braking.

Features:
24, 36, 48, and 72VDC models
Up to 8 vehicle inputs at battery B+ voltage
6 active high inputs for switches to B+
Enable / seat switch options
Forward & Reverse directional inputs
3 spare inputs
2 active low inputs for switches to B-
Quadrature encoder (Digital speed sensor inputs)
Up to 6 vehicle outputs at battery voltage
2A rating
Open drain (Sink to B-)
Over current / short circuit protection
Line contactor driver
Spare outputs
PWM capable
Up to 6 analog inputs
POT1: 2-wire or 3-wire (throttle), 5 to 10k Ohm
POT2: 2-wire, 5 to 10 k Ohm
2 channel analog speed sensor inputs (resolver type)
Motor temperature input (thermistor / RTD)
Spare analog input
Key switch input (Logic power from B+)
Pre-charge circuit
Serial communication
RS-232 (for user confi guration)
CAN 2.0b
FLASH in-circuit reprogrammable memory
EEPROM user programmable confi guration memory
Fault Checks and Indicator (Fault codes also available via serial communication)
LED 1, LED 2: Fault Code (Red)
LED 3: Power On (green)
LED 4: Motor Enabled (green)
 
Related Products:
DC Wound Field Motors   Low Voltage AC Motors
Permanent Magnet DC Motors   Hydraulic Pump Motor Systems
Transaxle Drive Systems   Single Wheel Drives
High Frequency Battery Chargers      
 
 
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