KB Electronics 9493
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Descriptions
Descriptions of KB Electronics 9493 provided by its distributors.
Need Fuses? click on the chart to find fuses Buy Armature Fuses Buy Line Fuses Need Horsepower Resistors? click on the chart to find horsepower resistors Buy Horsepower Resistors - REQUIRED The KBWS PWM (pulse width modulated) controls are designed to operate PWM and SCR rated Permanent Magnet motors ranging from 1/50 HP to 11&Mac2182 HP. They operate at a switching frequency greater than 16 kHz to provide high motor efficiency and quiet operation. The KBWS contains pulse-by-pulse current sensing, which provides short circuit protection and prevents control damage due to commutator arcing. Permanent magnet motor demagnetization is completely eliminated because current peaks are reduced to safe levels. The controls contain an AC line inrush current limiter (ICL) which reduces the AC line surge current during startup. The KBWS contains built-in isolation for all inputs. This includes signal voltage, Main Speed Potentiometer, Inhibit Circuit and +5VDC Power Supply. The dual voltage
Manufacturer Aliases
KB Electronics has several brands around the world that distributors may use as alternate names. KB Electronics may also be known as the following names:
- KB ELECTRONICS INC