KYORITSU 3323A - Manual (Page 8)

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<AC voltage range>
<Number of measurement>
Possible number of measurement within the "BATTERY.GOOD"
range.(Measure 5 sec., and take pause for 25 sec.)
Temperature & humidity : 0℃∼40℃ (RH: 85% or less)
range (no condensation)
Storage temperature & : -20℃∼＋60℃ (RH: 75% or less)
humidity range (no condensation)
Response time : Meter reading comes within accuracy
within 3 sec. after a resistance
corresponding to the mid-scale value
and 0Ω is suddenly applied across
the measuring terminals.
(It may take time when measuring a
capacitive load.)
Insulation resistance : at least 100MΩ/ DC1000V between
the electrical circuit and the enclosure
Withstand voltage : AC5, 550V(50/60Hz) for 1 min. between
the electrical circuit and the enclosure
Measured voltage
Accuracy
0∼600V
within ±3% of max scale value (ACV range)
within ±5% of max scale value (Others)
Range
25V/10MΩ
50V/10MΩ
100V/20MΩ
125V/20MΩ
250V/50MΩ
500V/100MΩ
1000V/2000MΩ
0.025MΩ
0.05MΩ
0.1MΩ
0.125MΩ
0.25MΩ
0.5MΩ
1MΩ
at least 4000 times
at least 3500 times
at least 3000 times
at least 2500 times
at least 2000 times
at least 1000 times
at least 300 times
Possible number
of measurement Resister
for test