Power Analyser CASSY

LD 727100
Power Analyser CASSY
Power Analyser CASSY

Description

The Power Analyser CASSY is a measuring instrument specially developed for training purposes for the analysis of voltages up to 1000 V and currents up to 16 A.

The measuring instrument is a combination of potential-free and differential oscilloscope, multimeter, wattmeter, energy analyser and data logger.

Useful areas of application:

Energy grids:

  • Voltage and frequency stability
  • Load behaviour of networks
  • Effect of harmonics

Electrical machines:

  • Inrush current from transformers and machines
  • Transformation ratio of transformers
  • Efficiency of machines

Power electronics:

  • Rectifier
  • DC/DC converter
  • DC/AC converter
  • Frequency converter
  • Filter

POWER ANALYSER CASSY - IN DETAIL

  • Simultaneous measurement of U, I, φu, φ, f and P in 4 channels
    • Instantaneous values U, I and P
    • Averaged values U, I and P
    • RMS values (AC+DC) U and I
    • RMS values (AC) U and I
    • Fundamental wave filters
    • Delta connection adjustment
    • Measuring accuracy U,I is at 0.5%.
    • Frequency response voltage: 100 kHz 3 dB 250 V
    • Frequency response current: 40 kHz 3 dB at 10 A
  • Universal connection options
    • Via USB-C connection with PC or laptop
    • Via WiFi with the school network or setting up an access point
  • Automatic or manual measuring range selection
  • Support of the measurement software CASSY Lab 2 for drives and power systems 524 222, for computer-aided measurements and simple to highly complex evaluations.
  • Formula
    • Electrical power calculation S, P, QC and QL
    • Electrical work WS, W and WQ
    • Resistance calculation R, Z, XC, XL, G, Y BC and BL
    • Positive sequence component, negative sequence component and zero sequence component in 3-phase systems
    • Time derivative, integral over time, FFT analysis, mean value, histogram and modelling
    • Drivers allow the data to be evaluated with LabVIEW and MATLAB
  • Possibility of direct manual operation of the device by means of a rotary selector with cursor keys
  • Direct value readings on 9 cm backlit display
    • Display of up to 24 measured values on one display
    • Display of all values for each channel
    • Display of all values in tabular form
    • Display of measured values in a diagram
    • Display of a vector diagram
  • Wireless connection to the CASSY app via WiFi for experimentation with tablets and smartphones (iOS, Android and Windows)
  • Measuring instrument category CAT III 300: allows the use of the measuring instrument from tests with safety extra-low voltage (SELV) via 3-phase systems with or without neutral conductor to tests in power electronics, e.g. link voltage of 700 V DC
  • FPGA-based real-time processing in the device enables comprehensive network analysis in the three-phase networks, which are displayed directly on the device in the vector diagram

 

Technical data

DISPLAY & OPERATION

  • Graphic display: 9 cm (3.5"), QVGA, colour, light (adjustable up to 400 cd/m²)
  • Operation: pushbutton and incremental encoder with pushbutton

INPUTS & OUTPUTS

  • Inputs: 4 isolated measurement channels CAT III 300, each with I and U measurement (max. 8 usable simultaneously)
  • Input A-D: U and I connection via 4 mm safety sockets
  • Measuring range U: 25/70/250/700 V AC ±36/±100/±360/±1000 V DC
  • Measuring range I: 0.7/1.6/7/16 A AC ±1/±2.5/±10/±16 A DC
  • Sampling rate: max. 1,000,000 values/s per channel for U, max. 500,000 values/s for I

GENERAL

  • Speaker: error message when exceeding the measuring ranges
  • Data storage: 100,000 readings for every measurement series, integrated micro SD card (4 GB) for more than a thousand measurement files and screenshots
  • WiFi: 802.11 b/g/n as access point or client (WPA/WPA2)
  • VNC server: integrated
  • USB ports: type C connection
  • Mains voltage: 230 V 50–60 Hz (conversion to 115 V possible)
  • Installed power: 50 W
  • Dimensions: 300 mm x 300 mm x 180 mm
  • Weight: 3.7 kg

 

Scope of delivery

  • 2 x Power cord EU / GB
  • 1 x USB C / A cord

Related Documents

PDF (Instruction Sheet) PDF (Instruction Sheet) [727 100] Power Analyser CASSY

Downloads

ZIP ZIP Mobile Config, Mobile Edit and Power Analyser CASSY Firmware (V1.08)
Utilities and firmware update without CASSY Lab 2
MSI MSI CASSY Lab 2 for Drives and Power Systems (en, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (fr, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (es, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (pt, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (it, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (nl, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (ru, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
MSI MSI CASSY Lab 2 for Drives and Power Systems (zh, V2.27)
Free demo version, full version requires a licence code of CASSY Lab 2 for Drives and Power Systems
Manual Manual CASSY Lab 2 Manual (en)
Manual Manual CASSY Lab 2 Manual (fr)
Manual Manual CASSY Lab 2 Manual (es)
Web Link Web Link CASSY Lab 2 Web Help (en)
Web Link Web Link CASSY Lab 2 Web Help (fr)
Web Link Web Link CASSY Lab 2 Web Help (es)
ZIP ZIP CASSY SDK for own software development (Windows/Linux)
ZIP ZIP LabVIEW driver for LabVIEW 2017 or higher (Windows)
ZIP ZIP MATLAB driver with examples (Windows)
Web Link Web Link CASSY App (iOS)
App Store
Web Link Web Link CASSY App (Android)
Google Play
Web Link Web Link CASSY App (Windows 10)
Microsoft Store
Print page

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Technical Service & Support:

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