PN 2842344
June 2007
©2007 Fluke Corporation. All rights reserved. Printed in China.
®
i310s
AC/DC Current Clamp
Instruction Sheet
Introduction
The i310s Current Clamp (“Clamp”) has been designed for use
with oscilloscopes and digital multimeters for accurate non-
intrusive measurement of ac, dc and complex waveform currents.
Using advanced Hall Effect technology, the Clamp can
accurately measure currents up to 450 A peak over the
frequency range of dc to 20 kHz. These features make it a
powerful tool for use in inverters, switch mode power supplies,
industrial controllers, automotive diagnostics, and other
applications requiring current measurements and/or waveform
analysis.
Symbols
The table below lists the symbols used on the Clamp and/or in
this manual.
Symbol Description
~
Do not dispose of this product as unsorted municipal
waste. Go to Fluke’s website for recycling information.
W
Important Information. See manual.
X
Hazardous Voltage. Risk of electric shock.
T
Double insulation.
,
Application around and removal from HAZARDOUS
LIVE conductors is permissible.
)
Conforms to Canadian Standards Association.
P
Complies with the relevant European standards.
;
Conforms to Australian standards.
