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| Clipsal Model 486D Digital RCD
Tester |
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| The Clipsal 486D is an
economical instrument for everyday installations.
With the widespread use of electronic equipment, many faults that
occur in commercial and industrial installations have a DC
component. Different types of RCD's perform differently under these
circumstances, and it is important that the performance of the RCD
under DC conditions can be accurately assessed. |
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The model 486D
incorporates six trip current settings, a selector switch for
testing either the positive or negative half cycle, indicator lights
for checking polarity, an easy to read LCD display, and a data hold
facility for hands free operation.
Features
- Tripping ranges from 10mA to 1000mA.
- Zero crossing circuitry permits testing on either half cycle.
- Easy to read LCD display.
- Measures tripping times up to 200ms.
- Data Hold facility for hands free operation.
- Indicators for checking wiring.
- Test plug with 1.5m lead.
- Robust carrying case.
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| Specifications |
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Trip Current Settings |
5, 10, 30, 100, 300 and 500mA |
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Test Current
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No Trip Test |
50% of RCD trip current selected |
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Trip Test |
100% of RCD trip current selected |
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Fast Trip Test |
250mA regardless of RCD trip
current selected |
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Fault Trip Time |
2000ms (40mc for fast trip) |
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Operational Voltage |
240V AC ±10%
50/60Hz |
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Accuracy
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Test Current |
±3% at
240V AC ±0% |
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Test Current Duration |
2000ms ±5%
for trip and no trip tests |
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With Limiter |
40ms ±5%
for fast trip tests |
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Trip Time |
±(2% of reading + 3
digits) |
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Dimensions |
140mm (L) x 90mm (W) x 20mm (D) |
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Weight |
350gms approx. |
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| Note: If testing delay action breakers on the 300mA or 500mA
ranges, it is advisable to allow a cooling time of approximately 20
seconds between tests. |
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| Rental Inquiry Information |
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Reference: |
486D |
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Description: |
Clipsal Model 486D Digital RCD Tester |
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