Table 671:
Environmental tests
Test
Type test value
Reference standard
Cold operation test
Test Ad for 16 h at -25°C
IEC 60068-2-1
Cold storage test
Test Ab for 16 h at -40°C
IEC 60068-2-1
Dry heat operation test
Test Bd for 16 h at +70°C
IEC 60068-2-2
Dry heat storage test
Test Bb for 16 h at +85°C
IEC 60068-2-2
Change of temperature test
Test Nb for 5 cycles at -25°C
to +70°C
IEC 60068-2-14
Damp heat test, steady state
Test Ca for 10 days at
+40°C and humidity 93%
IEC 60068-2-78
Damp heat test, cyclic
Test Db for 6 cycles at +25
to +55°C and humidity 93 to
95% (1 cycle = 24 hours)
IEC 60068-2-30
Table 672:
CE compliance
Test
According to
Immunity
EN 60255–26
Emissivity
EN 60255–26
Low voltage directive
EN 60255–27
Table 673:
Mechanical tests
Test
Type test values
Reference standards
Vibration response test
Class II
IEC 60255-21-1
Vibration endurance test
Class I
IEC 60255-21-1
Shock response test
Class I
IEC 60255-21-2
Shock withstand test
Class I
IEC 60255-21-2
Bump test
Class I
IEC 60255-21-2
Seismic test
Class II
IEC 60255-21-3
1MRK 506 382-UEN A
Section 20
IED hardware
Line distance protection REL650 2.2 IEC
883
Technical manual
Summary of Contents for RELION 650 SERIES
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