Three Phase Sinusoidal Generator Phase Adjustable 0-360 Degrees 0.1-2000Hz

Three Phase Sinusoidal Generator Phase Adjustable 0-360 Degrees 0.1-2000Hz
Specifications

Third, the technical parameter table:

1 Output frequency range: 0.1 ～ 2000Hz

2 output frequency resolution: 0.1HZ

3-phase displacement phase range: 0 ～ 360 degrees

4 phase shift phase resolution: 1 degree

5 signal amplitude: 1 to 5VDC (maximum amplitude 5.0Vpp)

6 Working voltage: 7 ～ 12VDC

7 Working current: <50mA

8 size: 56 * 45 * 20mm (length X width X height)

Interface display and operation instructions:

(1) Button description:

FUN: Function key; UP: Set the interface down; DOWN: Set the interface up; ADD: Add button; SUB: Decrease button;

4.1 Setting the output frequency

?Interface display font:

First line "1. Frequency"

The second line "* 1 100.0Hz"

Key operation:

FUN: (Select the operation bit of the setting data) (Press and hold the FUN key to save the set parameter value)

ADD: auto-add key;

SUB: Decrement key;

4.2 、 Control three-phase output voltage

Interface display font:

First line "2.Output Voltage"

The second line "60n"

Key operation:

Set the measurement frequency range key: (LEFT: auto-add key)

4.3. Set the phase difference between phase A and phase B (phase A is the reference point)

Interface display font:

The first line "3.A-> B Phase"

The second line "120C’ "

Key operation:

ADD: auto-add key;

SUB: Decrement key;

4.4. Set the phase difference between phase A and phase C signals (phase A is the reference point)

Interface display font:

The first line "4.A-> C Phase"

The second line "* 1 240C’ "

Key operation:

ADD: auto-add key;

SUB: Decrement key;

4.5. Set start / stop output filtering

Interface display font:

The first line "5. Filter SET"

The second line "Filter = ON"

Key operation:

ADD: start / stop;

Notes: (1) Startup: Connect the filter capacitor to the output to output a sine wave signal.

(2) Stop: No filter capacitor is connected to the output, and PWM signal is output.

Five, wiring

P1 wiring definition:

Number symbol meaning

1VDD module power positive (7V ~ 12V)

2 GND Module Power Negative

P2 wiring definition:

Number symbol meaning

1Q3C phase signal output

2Q2B phase signal output

3Q1A phase signal output

Package: 1 * three-phase sinusoidal signal generator