Thông số kỹ thuật:
Hãng sản xuất: Fluke- Mỹ
Bảo hành: 12 Tháng
|
General Specifications |
|
|
Operating error |
Refers to the operating temperature range and is guaranteed for 2 years |
|
Storage temp. range |
-20°C to 60°C (-4°F to 140°F) |
|
Reference temp. range |
23°C ±5°C (73°F ±9°F) |
|
Storage humidity |
< 75% Rh |
|
Operating humidity |
< 85% Rh |
|
Display |
999 digital LC display with special symbols |
|
Protection |
IP30 according to IEC 529/EN 60529 |
|
Safety |
300 V, CAT III pollution degree 2 IEC 61010-1 and IEC 61010-2-032 |
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Weight |
750 g (1.165 lbs) |
|
Conductor size |
35 mm (1.38 in) approximately |
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Dimension (L x W x D) |
276 x 100 x 47 mm (10.8 x 3.9 x 1.9 in) |
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Emission |
IEC 1000 4-2, IEC 61326-I class B |
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Immunity |
IEC 61000-4-2, 8 kV (air) criteria A |
|
IEC 61000-4-3, 3 V/m performance criteria A |
|
|
Range selection |
Auto |
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Overload indicator |
“OL” on display |
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Measuring time |
0.5 sec |
|
Measuring frequency |
3.333 kHz |
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Battery type |
9 V alkaline (type IEC 6 LR 61) |
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Battery life |
≥ 8 hours (continuous operation) |
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Power consumption |
40 mA |
|
Low battery indication |
Display symbol |
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Ground Loop Resistance (Autorange) |
|
|
Range |
Accuracy |
|
0.025 – 0.250 Ω |
±1.5% rdg ±0.02 Ω |
|
0.250 – 9.999 Ω |
±1.5% rdg ±0.05 Ω |
|
10.00 – 99.99 Ω |
±2.0% rdg ±0.3 Ω |
|
100.0 – 199.9 Ω |
±3.0% rdg ±1.0 Ω |
|
200.0 – 400.0 Ω |
±5.0% rdg ±5 Ω |
|
400.0 – 600.0 Ω |
±10% rdg ±10 Ω |
|
600.0 – 1500 Ω |
±20% |
| General Specifications | |
| Operating error | Refers to the operating temperature range and is guaranteed for 2 years |
| Storage temp. range | -20°C to 60°C (-4°F to 140°F) |
| Reference temp. range | 23°C ±5°C (73°F ±9°F) |
| Storage humidity | < 75% Rh |
| Operating humidity | < 85% Rh |
| Display | 999 digital LC display with special symbols |
| Protection | IP30 according to IEC 529/EN 60529 |
| Safety | 300 V, CAT III pollution degree 2 IEC 61010-1 and IEC 61010-2-032 |
| Weight | 750 g (1.165 lbs) |
| Conductor size | 35 mm (1.38 in) approximately |
| Dimension (L x W x D) | 276 x 100 x 47 mm (10.8 x 3.9 x 1.9 in) |
| Emission | IEC 1000 4-2, IEC 61326-I class B |
| Immunity | IEC 61000-4-2, 8 kV (air) criteria A |
| IEC 61000-4-3, 3 V/m performance criteria A | |
| Range selection | Auto |
| Overload indicator | “OL” on display |
| Measuring time | 0.5 sec |
| Measuring frequency | 3.333 kHz |
| Battery type | 9 V alkaline (type IEC 6 LR 61) |
| Battery life | ≥ 8 hours (continuous operation) |
| Power consumption | 40 mA |
| Low battery indication | Display symbol |
| Ground Loop Resistance (Autorange) | |
| Range | Accuracy (±% of reading Ω) |
| 0.025 – 0.250 Ω | ±1.5% rdg ±0.02 Ω |
| 0.250 – 9.999 Ω | ±1.5% rdg ±0.05 Ω |
| 10.00 – 99.99 Ω | ±2.0% rdg ±0.3 Ω |
| 100.0 – 199.9 Ω | ±3.0% rdg ±1.0 Ω |
| 200.0 – 400.0 Ω | ±5.0% rdg ±5 Ω |
| 400.0 – 600.0 Ω | ±10% rdg ±10 Ω |
| 600.0 – 1500 Ω | ±20% |
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