Exclusive Academic Offer >

DC/RMS UNIT

8972

Instantly measure waveforms and RMS graphs from DC to AC, isolated input

Key Features • 12-bit A/D resolution • From low to high frequency, wide bandwidth RMS rectifier installed (DC, or 30 Hz to 100 kHz) • Monitor instantaneous waveforms without the need to pass through the rectifying circuit • Isolated input, up to 300 V AC/DC from the earth

Model No. (Order Code)

8972 For MR6000, MR8847A, MR8827, and similar products

Note: This module must be used with the Memory HiCorder. Input probes are not included. Please purchase them separately.

Guarantee3years
CE

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Measurement functionsNumber of channels: 2, for voltage measurement, DC/RMS selectable
Input connectorsIsolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF),
Max. rated voltage to earth: 300 V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage)
Measurement range5 mV to 20 V/div, 12 ranges, full scale: 20 div, (AC voltage for possible measurement/display using the memory function: 280 V rms)
Low-pass filter: 5/50/500 Hz, 5 k/100 kHz
Measurement resolution1/100 of measurement range (using 12-bit A/D conversion and when installed in 8847)
Highest sampling rate1 MS/s (simultaneous sampling across 2 channels)
Measurement accuracy±0.5 % of full scale (with filter 5 Hz, zero position accuracy included)
RMS measurementRMS amplitude accuracy: ±1 % of full scale (DC, 30 Hz to 1 kHz), ±3 % of full scale (1 kHz to 100 kHz),
Response time: SLOW 5 s (rise time from 0 to 90% of full scale), MID 800 ms (rise time from 0 to 90% of full scale), FAST 100 ms (rise time from 0 to 90% of full scale), Crest factor: 2
Frequency characteristicsDC to 400 kHz -3 dB, with AC coupling: 7 Hz to 400 kHz -3dB
Input couplingAC/DC/GND
Max. allowable input400 V DC (the maximum voltage that can be applied across input pins without damage)
Dimensions and mass106 mm (4.17 in) W × 19.8 mm (0.78 in) H × 196.5 mm (7.74 in) D, 250 g (8.8 oz)
AccessoriesNone

Log into your myHioki account to access more technical documents and information where available.

Seminar Videos On Demand

No results were found.

Seminar Schedule

Registration Open

IEEE IFEEC 2019 - Singapore

Nov 25, 2019 - Nov 28, 2019

Registration Open

SPS - Nuremburg, Germany

Nov 25, 2019 - Nov 28, 2019

Catalogs

No results were found.

User Guides

No results were found.

Manuals

If you can not download, log into your myHioki account to access more technical documents and information where available.


Instruction Manual Japanese
English
Ver.09

Outline Drawings

If you can not download, log into your myHioki account to access more technical documents and information where available.



Ver.01

Technical Notes

No results were found.

Declaration of Conformity

No results were found.

Drivers, Firmware

No results were found.

Others

No results were found.

Applications

Gallery

No results were found.


  • Search


    Search Results Include Discontinued Products

    Login to myHIOKI

    Download

  • Ask

    • Ask Online

     

  • Quote

    • Request a Quote
    • Locate a Distributor

Related Products List