KYORITSU 5406A - Applied Standards; Features

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3.4 Applied Standards
Instrumentoperation: IEC61557-1,IEC61557-6
Safety:  IEC61010-1,2-030CATⅢ(300V)-instrument
  IEC61010-031CATⅢ(600V)-testlead
  EMC: EN61326-1
  RoHS: EN50581
Protectiondegree: IEC60529(IP54)
3.5 Features
 Model5406Ahasthefollwingfeatures:
Batteryisnotused  Model5406Aisnotbattery-operated,butoperates
bythevoltagesuppliedfromthesystem.
Wiringcheck Three LEDs indicate if the wiring of the circuit
undertestiscorrect.
Overtemperature Detectsoverheatingoftheinternalresistorandof
thecurrentcontrolMOSFETdisplayingawarning
symbol ( ) and automatically halting further
measurements.
Phaseangleselector The test can be selected from either the positive
(0
。
) or from the negative (180
。
) half-cycle of
voltage.Atthosetwopoints,testsminimum(best)
andmaximum(worst)triptimes.
Autodatahold Holds the displayed reading for a time after the
testiscomplete.
ULvalueselector Select UL (limit of touch voltage value) 25V or
50V. Where Uf (fault voltage) exceeds UL value,
"Uf Hi" will be displayed without starting the
measurement.
OptionalAccessory Model 7121B distribution board or lighting circuit
testlead.
protection
andUfMonitoring