Universal Transient
Barrier
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CRITEC UTB
DP
CRITEC Universal Transient Barrier
The UTB
series provides transient protection for equipment from
surges induced onto balanced pair signal lines or low-voltage
AC or DC power supplies. The compact series is well
suited to applications where panel space is limited,
yet provides similar protection performance when compared
to the Critec UTB Modular series. They are well suited
to the protection of industrial equipment such as PLCs
and SCADA systems.
The UTB-DP (dual pair) employs
a hybrid, multi stage clamping ciruit, to help ensure
the best possible protection to sensitive electronic
equipment while maintaining a minimum of line interference
and insertion losses.
The UTB-PS (dual pair -
single power supply, single data pair) is specifically
designed for applications where compact protection is
required for one signal pair and one power supply, common
in powered transducer applications. The UTB-PS combines
both these proection circuits in one compact package. |
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