KYORITSU 2002R - Manual (Page 8)

― 31 ―
３−２ MODEL 2002R
●
Measuring Ranges and Accuracy(at 23 ± 5 ℃ , relative humidity 45-75%)
AC Current
∼
400 Ａ，
∼
2000 Ａ
(9 counts or less is corrected to 0)
Range
400 Ａ
2000 Ａ
Measuring Range
０∼ 400.0 Ａ
０∼ 1000 Ａ
1000 ∼ 1500 Ａ
1500 ∼ 2000 Ａ
Measuring Range
０∼ 40.00 Ｖ
15.0 ∼ 400.0 Ｖ
150 ∼ 750 Ｖ
Measuring Range
０∼± 40.00 Ｖ
± 15.0 ∼± 400.0 Ｖ
± 150 ∼± 1000 Ｖ
Measuring Range
０∼ 400.0 Ω
0.150 ∼ 4.000k Ω
1.50 ∼ 40.00k Ω
15.0 ∼ 400.0k Ω
Output Voltage / Measuring Range
０∼ 400.0 ｍＶ / ０∼ 400 Ａ
０∼ 150.0 ｍＶ / ０∼ 1500 Ａ
150.0 ∼ 200.0 ｍＶ /1500 ∼ 2000 Ａ
Resolution
0.1 Ａ
１Ａ
Resolution
0.01 Ｖ
0.1 Ｖ
１Ｖ
Resolution
0.01 Ｖ
0.1 Ｖ
１Ｖ
Resolution
0.1 Ω
１Ω
10 Ω
100 Ω
Accuracy （ Frequency Range ）
± 1.5%rdg ± 3dgt （ 45 ∼ 65Hz ）
± 2.5%rdg ± 3dgt （ 40 ∼ 1kHz ）
± 2.0%rdg ± 5dgt （ 45 ∼ 65Hz ）
± 3.0%rdg ± 5dgt （ 40 ∼ 1kHz ）
± 4.0%rdg （ 50/60Hz ）
Accuracy （ Frequency Range ）
± 1.0 ％ rdg ± 2dgt(45 ∼ 65Hz)
± 1.5 ％ rdg ± 3dgt(40 ∼１ kHz)
Accuracy
± 1.0 ％ rdg ± 2dgt
Accuracy
± 1.5 ％ rdg ± 2dgt
Accuracy （ Frequency Range ）
± 2.0%rdg ± 0.5mV （ 45 ∼ 65Hz ）
± 3.0%rdg ± 0.5mV （ 40 ∼ 1kHz ）
± 2.5%rdg ± 0.5mV （ 45 ∼ 65Hz ）
± 3.5%rdg ± 0.5mV （ 40 ∼ 1kHz ）
± 4.5%rdg （ 50/60Hz ）
Maximum Measurement Time
Continuous
15min
５ min
Range
40 Ｖ
400 Ｖ
750 Ｖ
Range
40 Ｖ
400 Ｖ
1000 Ｖ
Range
400 Ω
4k Ω
40k Ω
400k Ω
Range
400 Ａ
2000 Ａ
AC Voltage （
∼
Ｖ） Auto-ranging
(9 counts or less is corrected to 0)
Initially set to the 40V range. Input impedance is about 1M Ω .
When approx.300V or more is applied to the instrument instantaneously, the measured
value is indicated on 750V range.
DC Voltage （ Ｖ） Auto-ranging
Initially set to the 40V range. Input impedance is about 1M Ω .
Resistance(Auto-ranging)
Initially set to the 400 Ω range. In the continuity check mode, fixed to the 400 Ω range and
when the reading is not more than 50 ± 35 Ω , the buzzer beeps.
ＯＵＴＰＵＴ（ AC Current Ranges ）
DC Output: 100.0mV per 1000 counts (Output impedance: about 10k Ω )
● CF (Crest Factor) CF=3 or less
accuracy+1% (45
∼ 65Hz) 、 less than AC3000A/AC1200V Peak
● Electromagnetic compatibility (EMC)
EN61000-4-2 Electrostatic discharge immunity(ESD)
Performance criteria B