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Multifunctional powerful PWM controller with display and encoder for changing the output power from 0 to 100% with an operating voltage of 5-30V and a power of up to 150W.
Enabling and disabling the output is performed from the encoder button, as well as duplicated on the contacts under the back cover for connecting an external button. The module also has a setting for the minimum/maximum power level in%, as well as a PWM frequency setting from 1 to 99 kHz. Changing the frequency in the settings when the output is on leads to an instant change in its output, which allows the device to be used as a generator of the frequency of rectangular pulses with a variable duty cycle.
To enter the settings mode, press and hold the encoder button for 3-5 seconds. To exit the same way. Switching between settings is made by short pressing of the button, changing the value - by rotating the encoder.
Key Features:
Model: ZK-MG
Material: plastic+metal
Color: black
Working voltage: DC5V ~ 30V
Rated current: 5A
Maximum short-time current: 15A
Maximum power: 150W
Working frequency: 1KHz ~ 99KHz adjustable, 1KHz step, default frequency 20KHz, accuracy about 1%
Duty cycle: 0-100%, step 1%
Module dimensions: 80x43x26 mm
Installation window: 76x40 mm
Weight: 41 g
Packing dimensions: 110x65x50 mm
Package weight: 65g
Features:
Equipped with a Start-Stop button and can be controlled externally.
Function of soft start of the engine. When the engine starts, the current increases smoothly. This effectively protects the motor from high starting currents and extends its service life.
The duty cycle, upper and lower duty cycle limits and operating frequency can be adjusted to suit the required motor parameters.
The digital encoder knob adjusts the motor speed, which is more accurate and stable than a conventional potentiometer.
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
