KSL - Sensorless Brushless Motor Controller (12V-72V) (100-500A)

Applicable to sensorless BLDC motors for fans, water pump, air-conditioning, compressor, etc.

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$179.00$519.00

Additional information

Weight 4.20 lbs

Description
ModelPeak Current 1 MinuteContinuous CurrentVoltage
KSL24100100A50A12V-24V
KSL24150150A75A12V-24V
KSL24200200A100A12V-24V
KSL24300300A150A12V-24V
KSL24400400A200A12V-24V
KSL48100100A50A24V-48V
KSL48150150A75A24V-48V
KSL48200200A100A24V-48V
KSL48300300A150A24V-48V
KSL48400E400A200A24V-48V
KSL48500E500A250A24V-48V
KSL72100100A50A24V-72V
KSL72150150A75A24V-72V
KSL72200200A100A24V-72V
KSL72300300A150A24V-72V
KSL72400E400A200A24V-72V
KSL72500E500A250A24V-72V
Kelly KSL Sensorless Brushless DC Motor Controller

Features:

  • Intelligence with powerful microprocessor.
  • Synchronous rectification, ultra low drop and fast PWM to achieve very high efficiency.
  • Current limit.
  • Battery current limiting available. Doesn’t affect taking off performance.
  • Low EMC.
  • LED fault code.
  • Battery protection: current cutback, warning and shutdown at configurable high and low battery voltage.
  • Rugged aluminum housing for maximum heat dissipation and harsh environment.
  • Rugged high current terminals, and rugged aviation connectors for small signal.
  • Thermal protection: current cut back, warning and shutdown on high temperature.
  • Current multiplication: Take less current from battery, output more current to motor.
  • Easy installation: 3-wire potentiometer will work.
  • Stuck Rotor protection.
  • Up to 17000 electric RPM. (Electric RPM=mechanical RPM * motor poles)
  • Standard PC/Laptop computer to do programming. No special tools needed.
  • User program provided. Easy to use. No cost to customers.

General Specifications:

  • Frequency of Operation: 16.6kHz.
  • Standby Battery Current: < 2mA.
  • 5V Sensor Supply Current: 40mA.
  • Supply Current, PWR, <150mA.
  • Controller supply voltage range, PWR, 18V-90V.
  • Configurable battery voltage range, B+. Max operating range: 18V-90V
  • Analog Throttle Input: 0-5 Volts. Producing 0-5V signal with 3-wire pot.
  • Reverse Alarm, Meter, Main Contactor Coil Driver: <200mA.( NA*)
  • Full Power Operating Temperature Range: 0℃ to 50℃ (controller case temperature).
  • Operating Temperature Range: -30℃ to 90℃, 100℃shutdown (controller case temperature).
  • Motor Current Limit, boost current: 100A
  • Motor Current Limit, continuous: 50A
  • Max Battery Current: Configurable.

Downloads:

Kelly KSL Controllers User Manual

Kelly KSL Configuration Program