
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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| 
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 | 
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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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 | 
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| IEEE C37.90.1 | Fast Transient | 
 | D.C. Power ports | +/- 4kV | 
| 
 | 
 | 
 | ||
| 
 | A.C. Power ports | +/- 4kV | ||
| 
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| 
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 | 
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| 
 | 
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 | Earth ground ports | +/- 4kV | 
| 
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 | 
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| 
 | 
 | 
 | Signal ports | 2.5kV common mode @1MHz | 
| 
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 | 
 | 
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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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| 
 | 
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 | Signal ports | 5kV  | 
| 
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 | 
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| IEEE C37.90 | H.V. Impulse | 
 | D.C. Power ports | 5kV | 
| 
 | 
 | 
 | 
 | 
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| 
 | 
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 | A.C. Power ports | 5kV | 
| 
 | 
 | 
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 | 
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| 
 | 
 | 
 | Signal ports | 2kVAC | 
| 
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 | 
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| IEEE C37.90 | Dielectric Strength | 
 | D.C. Power ports | 2kVDC | 
| 
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 | 
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| 
 | 
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 | A.C. Power ports | 2kVAC | 
| 
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| Table 5.2. IEEE 1613 (C37.90.x) EMI Immunity Type Testsa | 
 | |||
| Test | Description | 
 | Test Levels | 
| IEC  | Cold Temperature | Test Ad | |
| 
 | 
 | 
 | 
 | 
| IEC  | Dry Heat | Test Bd | +85°C, 16 Hours | 
| 
 | 
 | 
 | 
 | 
| 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 | 
| 
 | 
 | 
 | 
 | 
Table 5.3. Environmental Type Tests
| RuggedCom® RuggedBackbone™ | 33 | RX5000 Installation Guide Rev106 |