.2
Frequency range
250 Hz
WAGO Rail-Mount Terminal Block Systems
Technical Information
Since their inception, both CAGE CLAMP® and Push-in CAGE CLAMP® connections have been routinely tested for their resistance vibra-
tion connection with approval tests.
In these tests, wide frequency band con-
tinuously run 2000 Hz, different
accelerations 20g and different ampli-
tudes mm.
Additionally, WAGO conducts special
self-resonance behavior tests clamping
systems, using different terminal block and
conductor arrangements. The figure provides an
example self-resonance vibration test
configuration.9
www.wago. 280‑681 -------------- Test specimen no.
All WAGO spring clamp connections meet
these test requirements.
Self-resonance vibration test set-up
Frequency cycle Rail-mount terminal block: Item no.com
Frequency cycle: 250 Hz
Cycle time: minutes, logarithmic
frequency
Amplitude
(at Hz): (peak-to-peak)
Acceleration
(at 250 Hz): g
Oscillation direction
test
I
Vibration table
Conductor
fixing
Test
conductors
soldered
Conductor
fixing
approx. 1
Test current: 1/10 2,4 Test specimen no. mm
mV
5
4
3
2
1
0
Voltage
drop
per
through
contact
in
mV
5 250 Hz
ΔVmax.
3
