KYORITSU KEW 3022 User Manual

<Numberofmeasurement>
Possiblenumberofmeasurementwithinthe"BATTERY.GOOD"
range.
(Measure5sec.,andtakepausefor25sec.)
Temperature :0℃〜40℃ (RH:90%orless)
&
humidityrange :(nocondensation)
Storagetemperature :-20℃〜60℃ (RH:75%orless)
&
humidityrange :(nocondensation)
Responsetime :Indicatedvalueateach insulation resistance
rangecomeswithinaccuracywithin5sec.after
aresistancecorrespondingtothemid-value
and0
Ω issuddenly appliedacross the
measuringterminals.(It may take timewhen
measuringacapacitiveload.)
Withstandvoltage :AC5,320V(50/60Hz)for5s.betweenthe
electricalcircuitandtheenclosure．
Overloadprotection :Theinstrumentoperatesproperlyaftereachof
thevoltageshowninthetablebelowis applied
for10sec.
20〜600V
±(3%rdg+6dgt)
Within6dgt
Measuredvoltage
Accuracy
Accuracyat0
Auto-range
Open-circuitvoltage(DC)
Short-circuitcurrent
Measuringrangetokeep
operatingerror/tolerance
Outsideof the measuringrange
tokeepoperatingerror/tolerance
0〜40.00/400.0Ω
5V±20%
DC200mAormore
0.2〜400Ω/±(2%rdg+8dgt)
0〜0.19/Ω0.1Ω
―6―
<Resistancerange>
<Voltagerange>
Range
50V
100V
125V
250V
500V
1000V
Continuity
Resistorfortest
0.05MΩ
0.
1 MΩ
0.
125 MΩ
0.
25 MΩ
0.
5 MΩ
1 MΩ
1 Ω
Possiblenumberof
measurement
atleast1300times
atleast1300times
atleast1200times
atleast1000times
atleast1000times
atleast400times
atleast1300times

KYORITSU KEW 3022 Specifications

General

Brand	KYORITSU
Model	KEW 3022
Category	Test Equipment
Language	English