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3 functions in one unit, insulation test with 4 voltage ranges, continuity test, AC voltage measurement |
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200mA measuring current on continuity testing |
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Comparator function with PASS / FAIL and buzzer |
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0Ω adjustment at continuity measuring range |
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Memory function up to 99 data |
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Backlight LCD provides easy reading in dark locations |
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Safety lock system prevents an erroneous operation on 500 and 1000 Volt ranges |
| • |
Safety standard IEC 61010-01 CAT III 600V |
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 |
3021 |
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| Insulation resistance |
| Test voltage |
125V |
250V |
500V |
1000V |
Measuring range
(Auto range) |
4.000/40.00/
200.0MΩ |
4.000/40.00/400.0/2000MΩ |
| First Effective Measuring range |
0.1 - 20MΩ |
0.1 - 40MΩ |
0.1 - 200MΩ |
0.1 - 1000MΩ |
| Mid-scale value |
5MΩ |
50MΩ |
| Accuracy |
|±2%rdg±6dgt |
| Second effective measuring range lower |
0 - 0.099MΩ |
| Second effective measuring range upper |
20.01 -
200.0MΩ |
40.01 -
2000MΩ |
200.1 -
2000MΩ |
1001 -
2000MΩ |
| Accuracy |
|±5%rdg±6dgt |
| Rated current |
DC 1 - 1.2mA |
| Output short circuit current |
1.5mA max |
| Ω/Continuity |
| Auto range |
40.00/400.0Ω |
| Accuracy |
|±2%rdg±8dgt |
| Output Voltage on open circuit |
5V±20% |
| Output short circuit current |
DC 220±20mA |
| Fuse |
Quick acting ceramic fuse 0.5A/600V (Ø6.35×32mm) |
| AC Voltage |
| Range |
AC 20 - 600V (50/60Hz)
DC -20 - -600V/+20 - +600V |
| Accuracy |
|±3%rdg±6dgt |
| General |
| Applicable standards |
IEC 61010-1 CAT III 600V, IEC 61557-1,2,4, IEC 61326-1 (EMC), IEC 60529 (IP40) |
| Dimensions / Weight |
105(L) × 158(W) × 70(D)mm / 600g approx. |
| Power source |
R6 × 6 or LR6 × 6 |
| Accessories |
7150A (Remote control switch set),
9121 (Shoulder strap), R6 (AA) × 6, Instruction Manual |
| Optional |
7115 (Extension Probe), 8016 (Hook type prod),
8923 (Fuse [0.5A/600V]), 9089 (Carrying Case) |
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3022 |
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| Insulation resistance |
| Test voltage |
50V |
100V |
250V |
500V |
Measuring range
(Auto range) |
4.000/40.00/200.0MΩ |
4.000/40.00/400.0/2000MΩ |
| First Effective Measuring range |
0.1 - 20MΩ |
0.1 - 40MΩ |
0.1 - 200MΩ |
| Mid-scale value |
5MΩ |
50MΩ |
| Accuracy |
|±2%rdg±6dgt |
| Second effective measuring range lower |
0 - 0.099MΩ |
| Second effective measuring range upper |
20.01 -
200.0MΩ |
40.01 -
2000MΩ |
200.1 -
2000MΩ |
| Accuracy |
|±5%rdg±6dgt |
| Rated current |
DC 1 - 1.2mA |
| Output short circuit current |
1.5mA max |
| Ω/Continuity |
| Auto range |
40.00/400.0Ω |
| Accuracy |
|±2%rdg±8dgt |
| Output Voltage on open circuit |
5V±20% |
| Output short circuit current |
DC 220±20mA |
| Fuse |
Quick acting ceramic fuse 0.5A/600V (Ø6.35×32mm) |
| AC Voltage |
| Range |
AC 20 - 600V (50/60Hz)
DC -20 - -600V/+20 - +600V |
| Accuracy |
|±3%rdg±6dgt |
| General |
| Applicable standards |
IEC 61010-1 CAT III 600V, IEC 61557-1,2,4, IEC 61326-1 (EMC), IEC 60529 (IP40) |
| Dimensions / Weight |
105(L) × 158(W) × 70(D)mm / 600g approx. |
| Power source |
R6 × 6 or LR6 × 6 |
| Accessories |
7150A (Remote control switch set),
9121 (Shoulder strap), R6 (AA) × 6, Instruction Manual |
| Optional |
7115 (Extension Probe), 8016 (Hook type prod),
8923 (Fuse [0.5A/600V]), 9089 (Carrying Case) |
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|
3023 |
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| |
| Insulation resistance |
| Test voltage |
100V |
250V |
500V |
1000V |
Measuring range
(Auto range) |
4.000/40.00/
200.0MΩ |
4.000/40.00/400.0/2000MΩ |
| First Effective Measuring range |
0.1 - 20MΩ |
0.1 - 40MΩ |
0.1 - 200MΩ |
0.1 - 1000MΩ |
| Mid-scale value |
5MΩ |
50MΩ |
| Accuracy |
|±2%rdg±6dgt |
| Second effective measuring range lower |
0 - 0.099MΩ |
| Second effective measuring range upper |
20.01 -
200.0MΩ |
40.01 -
2000MΩ |
200.1 -
2000MΩ |
1001 -
2000MΩ |
| Accuracy |
|±5%rdg±6dgt |
| Rated current |
DC 1 - 1.2mA |
| Output short circuit current |
1.5mA max |
| Ω/Continuity |
| Auto range |
40.00/400.0Ω |
| Accuracy |
|±2%rdg±8dgt |
| Output Voltage on open circuit |
5V±20% |
| Output short circuit current |
DC 220±20mA |
| Fuse |
Quick acting ceramic fuse 0.5A/600V (Ø6.35×32mm) |
| AC Voltage |
| Range |
AC 20 - 600V (50/60Hz)
DC -20 - -600V/+20 - +600V |
| Accuracy |
|±3%rdg±6dgt |
| General |
| Applicable standards |
IEC 61010-1 CAT III 600V, IEC 61557-1,2,4, IEC 61326-1 (EMC), IEC 60529 (IP40) |
| Dimensions / Weight |
105(L) × 158(W) × 70(D)mm / 600g approx. |
| Power source |
R6 × 6 or LR6 × 6 |
| Accessories |
7150A (Remote control switch set),
9121 (Shoulder strap), R6 (AA) × 6, Instruction Manual |
| Optional |
7115 (Extension Probe), 8016 (Hook type prod),
8923 (Fuse [0.5A/600V]), 9089 (Carrying Case) |
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Selection Guide
