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ZK-PP4K LCD PWM Waveform Generator 1Hz-150KHz PWM Pulse Frequency Duty Cycle Adjustable Pulse Generator 012579
ZK-PP4K LCD PWM Waveform Generator 1Hz-150KHz PWM Pulse Frequency Duty Cycle Adjustable Pulse Generator 012579
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ZK-PP4K LCD PWM Waveform Generator 1Hz-150KHz PWM Pulse Frequency Duty Cycle Adjustable Pulse Generator
جهاز توليد اشارة PWM بتردد من 1 هرتز الى 150 كيلو هرتز
يعمل على فولتية من 3.3 الى 30 فولت
يتوفر بسعر 11,000 دينار
ZK-PP4K
power supply: 3.3-30VDC(V +is connected to the positive pole of power supply and v - is connected to the negative pole of powersupply)
Working current: 25mA
power waste: 0.3w
Display value range: The first line display frequency is adjustable from 1Hz to 150kHz;The second line is adjustable from 00.0 to 100 representing minimum duty cycle to maximum duty cycle.
PWM output duty cycle range: 1-100% adjustable
PWM output frequency: 1Hz-150KHz adjustable, such as 800, nodecimal point for 800Hz,20.0 with one decimal point for 20KHz,1.5.0 with two decimal points for 150KHz.
PWM Output amplitude: The amplitude of PWM without load isabout equal to the supply voltage,PWM output internal resistance1KΩ,lf the PWM signal input resistance is also 1KΩ, After divided by two resistors, the PWM amplitude is half of the supply voltage.
Slow start time: 0-999s
Delay stop time: 0-999s
Input anti reverse protection: yes
PWM output short circuit protection: yes
size: 79*43*26mm
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions
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