| General Specifications | |||
| AC Current via Jaw | |||
| Range | 999.9 A | ||
| Resolution | 0.1 A | ||
| Accuracy | 2% ±5 digits (10 Hz to 100 Hz) | ||
| 2.5% ±5 digits (100-500 Hz) | |||
| Crest Factor (50 Hz/60 Hz) | 3 @ 500 A | ||
| 2.5 @ 600 A | |||
| Add 2% for C.F. >2 | |||
| AC Current via Flexible Current Probe | |||
| Range | 2500 A | ||
| Resolution | 0.1 A (≤ 600 A) | ||
| 1 A (≤ 2500 A) | |||
| Accuracy | 3% ±5 digits (5 – 500 Hz) | ||
| Crest Factor (50/60Hz) | 3.0 at 1100 A | ||
| 2.5 at 1400 A | |||
| 1.42 at 2500 A | |||
| Add 2% for C.F. > 2 | |||
| i2500-10 Flex | i2500-18 Flex | i2500-36 Flex | |
| A | |||
| Distance from Optimum | 0.5 in (12.7 mm) | 1.4 in (35.6 mm) | 4.8 in (122.2 mm) |
| Error | ±0.5 % | ±0.5 % | ±0.5 % |
| B | |||
| Distance from Optimum | 0.8 in (20.3 mm) | 2.0 in (50.8 mm) | 5.3 in (133.6 mm) |
| Error | ±1.0 % | ±1.0 % | ±1.0 % |
| C | |||
| Distance from Optimum | 1.4 in (35.6 mm) | 2.5 in (63.5 mm) | 5.8 in (147.6 mm) |
| Error | ±2.0 % | ±2.0 % | ±2.0 % |
| Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range. |
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| DC Current |
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| Range |
999.9 A | ||
| Resolution | 0.1 A | ||
| Accuracy | 2% ±5 digits | ||
| AC Voltage |
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| Range | 1000 V | ||
| Resolution |
0.1 V (≤600.0 V) | ||
| 1 V (≤1000 V) | |||
| Accuracy | 1% ±5 digits (20 Hz to 500 Hz) | ||
| DC Voltage |
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| Range | 1000 V | ||
| Resolution |
0.1 V (≤600.0 V) | ||
| 1 V (≤1000 V) | |||
| Accuracy | 1% ±5 digits | ||
| mV dc |
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| Range | 500.0 mV | ||
| Resolution | 0.1 mV | ||
| Accuracy | 1% ±5 digits | ||
| Frequency via Jaw |
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| Range |
5.0 Hz to 500.0 Hz | ||
| Resolution | 0.1 Hz | ||
| Accuracy | 0.5% ±5 digits | ||
| Trigger level |
5 Hz to 10 Hz, ≥10 A | ||
| 10 Hz to 100 Hz, ≥5 A | |||
| 100 Hz to 500 Hz, ≥10 A | |||
| Frequency via Flexible Current Probe |
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| Range |
5.0 Hz to 500.0 Hz | ||
| Resolution | 0.1 Hz | ||
| Accuracy | 0.5% ±5 digits | ||
| Trigger level |
5 Hz to 20 Hz, ≥25 A | ||
| 20 Hz to 100 Hz, ≥20 A | |||
| 100 Hz to 500 Hz, ≥25 A | |||
| Resistance |
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| Range |
60 kΩ | ||
| Resolution |
0.1 Ω (≤600 Ω) | ||
| 1 Ω (≤6000 Ω) | |||
| 10 Ω (≤60 kΩ) | |||
| Accuracy |
1% ±5 digits | ||
| Capacitance |
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| Range | 1000 μF | ||
| Resolution |
0.1 μF (≤ 100 μF) | ||
| 1 μ F (≤ 1000 μF) | |||
| Accuracy |
1% ±4 digits | ||
| Mechanical Specifications |
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| Maximum voltage between any terminal and earth ground |
1000 V | ||
| Batteries | 2 AA, NEDA 15A, IEC LR6 | ||
| Operating temperature | -10 °C to +50 °C | ||
| Storage temperature | -40 °C to +60 °C | ||
| Operating humidity – non-condensing (< 10°C) |
≤90% RH (at 10 °C to 30 °C) | ||
| ≤75% RH (at 30 °C to 40 °C) | |||
| ≤45% RH (at 40 °C to 50 °C) | |||
| Operating altitude | 2000 m | ||
| Storage altitude | 12,000 m | ||
| Size (L x W x H) | 249 x 85 x 45 mm | ||
| Weight |
395 g | ||
| Jaw opening | 34 mm | ||
| Flexible current probe diameter | 7.5 mm | ||
| Flexible current probe cable length (head to electronics connector) |
1.8 m | ||
| Safety |
IEC 61010-1, Pollution Degree 2 | ||
| IEC 61010-2-032: CAT III 1000 V / CAT IV 600 V | |||
| IEC 61010-2-033:CAT III 1000 V / CAT IV 600 V | |||
| IP rating |
IEC 60529: IP30, non-operating | ||