Mechanical Tests; Environmental Tests; Product Safety - ABB RELION SMU615 Technical Manual

Merging unit and functionality tests
Description
Impulse voltage test
Insulation resistance meas-
urements
12.3

Mechanical tests

Table 308: Mechanical tests
Description
Vibration tests (sinusoidal)
Shock and bump test
12.4

Environmental tests

Table 309: Environmental tests
Description
Dry heat test
Dry cold test
Damp heat test
Change of temperature
test
12.5

Product safety

266
Type test value
500 V, 50 Hz, 1 min, communication
5 kV, 1.2/50 μs, 0.5 J
1 kV, 1.2/50 μs, 0.5 J, communication
>100 MΩ, 500 V DC
Reference
IEC 60068-2-6 (test Fc)
IEC 60255-21-1: 1988
IEC 60068-2-27 (test Ea shock)
IEC 60068-2-29 (test Eb bump)
IEC 60255-21-2: 1988
Type test value
• 96 h at +55ºC
• 16 h at +85ºC
• 96 h at -25ºC
• 16 h at -40ºC
• 6 cycles (12 h + 12 h) at +25°C...
+55°C, humidity >93%
• 5 cycles (3 h + 3 h) at -25°C...+55°C
1MRS758407 C
Reference
IEC 60255-272013
IEC 60255-272013
Requirement
Class 2
Class 2
Reference
IEC 60068-2-2:2007
IEC 60068-2-1:2007
IEC 60068-2-30:2005
IEC 60068-2-14:2009
SMU615
Technical Manual