5.6 Type Test Specifications
Electrical Safety |
| Levels |
| Comments |
Dielectric Withstand |
| 2 kV RMS for 1 minute |
| ANSI/IEEE C37.90 (1989) |
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| IEC | |
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High Voltage Impulse |
| 5 kV peak |
| IEC |
Insulation Resistance |
| 500 VDC for 1 minute |
| IEC |
Electrical Environment | Levels | Comments | |
High Frequency Disturbance | 2.5 kV @ 1MHz for 2s | ANSI/IEEE C37.90.1 | |
(Oscillatory) | IEC | ||
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IEC Surge | 4 kV / 2 kV | IEC | |
| (Level 4) | ||
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IEC Fast Transient | 2 kV / 1 kV | IEC | |
| (Level 4) | ||
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ANSI/IEEE Fast Transient | 4 kV | ANSI/IEEE C37.90.1 | |
IEC Radiated RFI Immunity | 10 V/m | IEC | |
ANSI/IEEE Radiated RFI | 35 V/m | ANSI/IEEE C37.90.2 | |
Immunity | |||
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ESD | 15 kV (air discharge) | IEC | |
(Electrostatic Discharge) | 8 kV (contact) | (Level 4) |
Atmospheric Environment | Levels | Comments | |
Temperature (Dry Cold) | IEC | ||
Test Ad: 16 hrs @ | |||
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Temperature (Dry Heat) | 85°C | IEC | |
Test Bd: 16 hrs @ 85°C | |||
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Humidity | 95% | IEC | |
Test Db: 6 cycles, 55°C, 95% Humidity | |||
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5.7 Operating Environment |
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| Parameter |
| Range |
| Comments |
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| Ambient Temperature as |
| Ambient Operating |
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| measured from a 30cm | |
| Temperature |
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| radius surrounding the | |
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| center of the enclosure. |
| Ambient Relative Humidity |
| 5% to 95% |
| |
| Ambient Storage |
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| Temperature |
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