Description

Full Function PWM Pulse Frequency Duty Ratio Adjustable Module Square Wave Rectangular Wave Signal Generator

XY-APWM

Product highlights:

1. The duty cycle, frequency and amplitude can be adjusted, and the upper and lower limits can be set.

2.You can customize the default parameters (duty cycle/frequency/amplitude) when the main interface press the ‘increase'or ‘decrease' button.

3. Dual mode, fine mode duty cycle step 0.1%;

2. LCD display frequency, duty cycle and amplitude, very clear, with ON/OFF keys, very convenient to use;

4. With locking function to prevent misoperation;

5. This product can be used as a 3W power supply.

6. All parameters are saved after power failure.

一. Product parameters:

1. Power supply voltage: DC3.5~12V, output voltage OUT+ (amplitude voltage): DC1.0V~24.0V power 3W (this product can be used as a power 3W CNC power supply);

2. Frequency range: 1 Hz~150 KHz in general mode, 1 HZ~15 KHZ in fine mode;

3. Frequency accuracy: the accuracy in each range is about 2%.

4. Signal load capacity: the output current can be about 5~30 Ma (Note: This product is the output of PWM signal, can not directly drive high-power load);

5. Output amplitude: DC1.0V~24.0V adjustable;

6. ambient temperature: -20~+70℃

二.Detailed Function Explanation

三.Scope of application:

1. Used as a square wave signal generator to generate square wave signals for experimental development and use;

2. Square wave signal used to control motor driver;

3. Generate adjustable pulses for MCU use.

4. Generate adjustable pulses and control related circuits (PWM dimming and speed regulating applications).