Power Line Analyzer 100-250V AC Mains Noise Measurement Kit 2.6MHz

SKU:
328
Manufacturer:
Tokyo Devices
Model Number:
TDSN3820
EAN:
4560457401127
Released on:
Sep 2024

Category:
Mesurements     Audio and Acoustic    


Software Screenshot
Software Screenshot
Software Screenshot2
Software Screenshot2

TDSN3820 is a USB device and software kit for measuring and visualizing noise contained in 100-250V commercial power supplies.

Features

Measurement Video

In this example, numerous noise signals are detected in the 100V commercial power supply. A strong noise peak can be observed below 10KHz in the audible range and around 60KHz. Moreover, a noise source whose frequency changes over time can be detected around the 100-110KHz range. It was confirmed that noise levels decreased when large electrical devices in the surrounding area were turned ON/OFF. The noise peak around 60KHz was also observed to disappear at certain times of day.

How to Use

  1. Prepare a Windows PC and download/install the PowerLine Analyzer software from the link below.
  2. Connect the device to the USB port.
  3. Launch the software and establish the connection.
  4. Plug the test leads into the power outlet.
  5. Observe the changes in noise.

Kit Contents

TDSN3820 Specifications

Item Value
Maximum Voltage Input 250V AC
Noise Voltage Range Up to 3,500mVp-p
Noise Frequency Range 3.0 - 2,600 KHz
Measurement Unit dB
Frequency Resolution 2,604Hz
Measurement Cycle 100ms
Measurement Terminal 4mm test leads (banana plugs)
Protection Features Overvoltage protection, overcurrent protection, galvanic isolation (2.5kV)
Supported OS Windows 7 or later (requires .NET Framework 4.8.1 installation)

Documents and software

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In Stock: 4

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1 141.43 USD
10 127.14 USD