Signal Voltage Converter

Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Convert RMS, peak, peak-to-peak, crest factor, and average rectified voltage for common waveform types including sine, square, triangle, and custom crest factor signals.

Input Parameters

Input Value Type

Input Voltage

Waveform Type

Custom Crest Factor

Used only when custom waveform is selected.

Results

RMS Voltage

Peak Voltage

Peak-to-Peak Voltage

Crest Factor

Average Rectified Voltage

Design Note

Equations Used

For a sine wave: Vpeak = Vrms × √2, Vpp = 2 × Vpeak

For a square wave: Vpeak = Vrms, Vpp = 2 × Vpeak

For a triangle wave: Vpeak = Vrms × √3

Crest Factor = Vpeak / Vrms

Average rectified sine voltage ≈ 0.637 × Vpeak; square ≈ Vpeak; triangle ≈ 0.5 × Vpeak.

Frequently Asked Questions (FAQ)

Q1: What is RMS voltage?
RMS voltage is the equivalent DC voltage that would produce the same heating power in a resistive load.

Q2: How do I convert sine wave RMS to peak?
Multiply RMS voltage by √2.

Q3: How do I convert peak voltage to peak-to-peak?
For a symmetrical waveform, Vpp equals 2 × Vpeak.

Q4: What is crest factor?
Crest factor is peak amplitude divided by RMS amplitude.

Q5: Why does waveform type matter?
RMS-to-peak conversion depends on waveform shape. Sine, square, and triangle waves have different crest factors.

Q6: Can this tool handle arbitrary waveforms?
Use custom crest factor for approximate conversion, but arbitrary waveforms require measurement or waveform integration.

Disclaimer: This converter assumes symmetrical waveforms with zero DC offset. Real oscilloscope measurements may require offset, duty cycle, distortion, bandwidth, and probe settings to be considered.

Previous Tool Coil Self Resonant Frequency Calculator Next Tool Star Delta Conversion Calculator

PRODUCT

PHONE

USER