Leaker Current Detector
Model: ET-5000
Leaker Current Detector is specially designed for measurement of AC leakage current; by adopting up-to-date CT technology and digital integration technology, it is a product with relatively small size, high accuracy and perfect function compared with similar leakers in the world. The leaker could be widely applied in those fields as electricity, communications, meteorology, railroad, oilfield, construction, measurement, scientific & research teaching institutes, industrial and mining establishments.
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Technical Specifications |
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Function |
Measurement of AC leakage current, AC current and on-line AC current |
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Power |
DC3V Button-type battery LR-44×2 or SR-44×2 |
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Test Mode |
Clip-on CT，integral mode |
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Display Mode |
Four Bits LCD display |
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Dimension |
64mm×160mm×23mm |
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LCD Dimension |
35mm×21.5mm; display domain:32mm×15mm |
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Clamp Mouth |
φ40mm |
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Sampling Rate |
about 2 times/s |
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Range |
0.00mA to 300.0A (50/60Hz) |
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Resolution |
0.01mA |
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Measuring range |
30mA/300mA, 30A/300A, second-range manual switch, Automatic switch in all ranges |
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accuracy
(below 23C±1C, 70%RH) Measurement |
0.00mA to 9.99mA: ±1.2%±5dgt |
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10.0mA to 300.0mA: ±1.5%±5dgt |
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0.00A to 9.99A: ±1.2%±5dgt |
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10.0A to 99.9A: ±1.5%±5dgt |
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100.0A to 199.9A: ±2%±5dgt |
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200.0A to 300.0A: ±4%±5dgt |
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Line voltage |
Line test under AC600V |
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Data Storage |
60 groups, "FU” symbol flickering means storage is full |
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Peak Holding |
Peak value capture and holding function, press HOLD button continually to show peak value in the course of testing. |
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Data Holding |
Data holding function: displayed by "DH” symbol |
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Overflow display |
- 5 -Outrange overflow display: displayed by "OL” symbol |
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Automatic shutdown |
After starting up the leaker for 5 minutes, it will shut down automatically to reduce battery consumption. |
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Battery voltage |
Low power remind |
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Leaker Quality |
About 120g |
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Rating Power |
about 5mW |
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Working temperature and humidity |
-0C to 40C; below 80%rh |
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Insulation strength |
AC2kV/rms (between core and box) |
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Applicable safety rules |
IEC1010-1, IEC1010-2-032, pollution, etc 2, CAT 3(600V) |
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