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- DIY ¿ëÇ°: ELECTRICAL
- ºê·£µå À̸§: XMSJ
- ¿ø»êÁö: Áß±¹
Specifications: 1. Overview: ?HS630 is a three-phase sine signal generator, and can also measure the frequency of 1HZ ~ 200KHZ.?It can generate up to 2.0KHz sine wave signal, easy to use, and input frequency data through key operation. 2. Product application: ¡Ü Three-phase sine wave generation; ¡Ü Signal generator; ¡Ü Frequency meter;
3. Technical parameter table: No. Item Parameter Unit Remarks 1 Output frequency range 0.1¢¦2000 Hz? 2 Output frequency resolution 0.1 Hz? 3 Phase shift range 0¢¦360 degrees? 4 Phase shift resolution 1 degree? 5 Signal amplitude 5 VDC Maximum amplitude 5.0Vpp 6 Measuring frequency range 1Hz¢¦200K HZ? 7 Measuring frequency resolution 0.01 HZ Measuring frequency resolution 8 Frequency measuring input voltage range ¡¾0.7¢¦10 VDC? 9 Working voltage 7¢¦12 VDC? 10 Working current <50 mA? 11 Working temperature -40 ¡É¢¦65¡É? ?Storage temperature -40¡É¢¦65¡É Degree Celsius? ?Dimensions 56*45*20 mm LXWXH 4. Interface display and operation description: (1) Button description: FUN: function key; UP: set to change to the previous page; DOWN: set to change to the next page; LEFT: self-add key; ROGHT: self-decrease key; 4.1 ¡¢Setting the output frequency ?interface display font: the first line "1. Frequency " the second line" *1 100.0Hz " Key operation: FUN: (select the operation bit of the set data) (long press the FUN key to save the set parameter value ) LEFT: Self-adding key; ROGHT: Self-subtracting key; 4.2. Set the phase difference between A-phase and B-phase signals (A-phase is the reference point) Interface display font: the first line "2.A->B Phase " the second line" 120C'" key operation: LEFT: Self-adding key ; ROGHT: Auto-decrease key; 4.3. Set the phase difference between A-phase and C-phase signals (A-phase is the reference point) Interface display font: the first line" 3.A->C Phase " the second line"*1 240C' " Key operation: LEFT: Self-increase key; ROGHT: Self-decrease key; 4.4. Set start/stop output filter interface display font: the first line" 4. Filter SET " The second line" Filter = ON " Key operation: LEFT : Start/stop; Notes: (1) Start: Connect the output to the filter capacitor, and output the sine wave signal. (2) Stop: The output is not connected to the filter capacitor, and the PWM signal is output. 4.5. The font displayed on the measurement frequency interface: the first line "6. 2K->200KHZ", the second line "0.00H" Key operation: set and change the measurement frequency range Key: (LEFT: self-add key) 5. Wiring Definition of P1 wiring: No. Symbol Meaning 1 VDD The positive pole of the power supply of the module (7V~12V) 2 2 The negative pole of the power supply of the GND module
P2 wiring definition: No. Symbol Meaning 1 FX Input terminal of frequency measurement 2 Q3 C-phase signal output 3 Q2 B-phase signal output 4 Q1 A-phase signal output ?GND Negative power supply (ground wire) Note: The display is backlit, standard LCD1602 interface. Sine wave 300hz 120 degrees out of phase ?Two-phase sine wave display
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