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Type Tests
4.2 IEEE 1613 Type Tests
IEEE Test
IEEE
1613
1613
Clause
Description
Test Levels
Enclosure Contact
+/- 8kV
C37.90.3 9
ESD
Enclosure Air
+/- 15kV
C37.90.2
8
Radiated RFI
Enclosure ports
35 V/m
Signal ports
+/- 4kV @ 2.5kHz
D.C. Power ports
+/- 4kV
A.C. Power ports
+/- 4kV
C37.90.1 7 Fast
Transient
Earth ground ports
+/- 4kV
Signal ports
2.5kV common mode @ 1MHz
D.C. Power ports
2.5kV common & differential mode @ 1MHz
C37.90.1 7 Oscillatory
A.C. Power ports
2.5kV common & differential mode @ 1MHz
Signal ports
5 kV (Failsafe Relay)
D.C. Power ports
5 kV
C37.90 6 H.V.
Impulse
A.C. Power ports
5 kV
Signal ports
2kVAC
D.C. Power ports
1.5kVDC
C37.90 6
Dielectric
Strength
A.C. Power ports
2kVAC
Table 18 - IEEE 1613 Type Tests
Notes:
If the unit contains copper ports, the IEEE 1613 conformance is Class 1 (During
disturbance errors may occur but recovery is automatic).
If the unit contains all fiber ports, the IEEE 1613 conformance is Class 2 (During
disturbance no errors will occur).
4.3 IEC Environmental Type Tests
Test
Description
Test Levels
Severity
Levels
IEC 60068-2-1
Cold
Temperature
Test Ad
-40 deg. C, 16 Hours
N/A
IEC 60068-2-2
Dry Heat
Test Bd
+85 deg. C, 16 Hours
N/A
IEC 60068-2-30
Humidity (Damp
Heat, Cyclic)
Test Db
95% (non-condensing), 55°C, 6
cycles
N/A
IEC 60255-21-1
Vibration
2g @ (10-150) Hz
Class 2
IEC 60255-21-2
Shock
30g @ 11 ms
Class 2
Table 19 - Environmental Type Tests
Note:
Note:
Class 2 refers to “Measuring relays and protection equipment for which a very high
security margin is required or where the vibration levels are very high, (e.g. shipboard
application and for severe transportation conditions).”
security margin is required or where the vibration levels are very high, (e.g. shipboard
application and for severe transportation conditions).”
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RSG2288 Installation Guide rev103