5. EMI And Environmental Type Tests
Test |
| Description | Test Levels | |
IEEE C37.90.3 | ESD |
| Enclosure Contact | |
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| Enclosure Air | |||
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IEEE C37.90.2 | Radiated RFI |
| Enclosure ports | 35 V/m |
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| Signal ports | +/- 4kV @ 2.5kHz |
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IEEE C37.90.1 | Fast Transient |
| D.C. Power ports | +/- 4kV |
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| A.C. Power ports | +/- 4kV | ||
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| Earth ground ports | +/- 4kV |
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| Signal ports | 2.5kV common mode @1MHz |
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IEEE C37.90.1 | Oscillatory |
| D.C. Power ports | 2.5kV common, 1kV diff. mode@1MHz |
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| A.C. Power ports | 2.5kV common, 1kV diff. mode@1MHz |
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| Signal ports | 5kV |
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IEEE C37.90 | H.V. Impulse |
| D.C. Power ports | 5kV |
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| A.C. Power ports | 5kV |
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| Signal ports | 2kVAC |
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IEEE C37.90 | Dielectric Strength |
| D.C. Power ports | 1.5kVDC |
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| A.C. Power ports | 2kVAC |
aMeets Class 2 requirements for an
Table 5.2. IEEE 1613 (C37.90.x) EMI Immunity Type Testsa
Test | Description |
| Test Levels | |
IEC | Cold Temperature |
| Test Ad | |
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IEC | Dry Heat |
| Test Bd | +85°C, 16 Hours |
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IEC | Humidity (Damp Heat, Cyclic) |
| Test Db | 95% |
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IEC | Vibration |
| 2g @ (10 - 150) Hz | |
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IEC | Shock |
| 30g @ 11mS | |
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Table 5.3. Environmental Type Tests
RuggedCom® RuggedBackbone™ | 44 | RX1501 Installation Guide Rev 104 |