User Manual

KEW6310 4.2.1 Basic Setting
KEW6310 4.12
The instrument detects and checks the connected Clamp sensors and the selected wiring configuration, and
displays following messages when improper Clamp sensors are connected.
< Improper Clamp sensor is detected >
Recheck and connect p roper Cla mp sen sors.
< No sensor is detected >
Check the Clamp sensor connected to the Current input terminal corresponding to the Ch number
displayed with question ma rk.
When starting measurement with the question mark displayed at the [Clamp] box, previous setting
is applied auto ma tica lly.
Model names of the connected
Clamp sensors are display ed. Bars
are displayed at A range, CT ratio
and Filter boxes.
Question mark “?” is displayed at Model
name and Curren t ra nge box e s. C T ra tio is
automa ti ca lly s et to 1 .00 . Bars are displ ayed
at Filter box.
Question mark “?” is displayed at Model
name box.
CT ratio is automatically set to 1.00.
Bars are displayed at Filter box.