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5/138 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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Protection and safety
Specific systems protection
OVR TV Series

5
Combined Category D, C, B tested protector (to BS EN 61643) suitable to
protect Cable, Terrestrial and Satellite TV systems. For use on lines running
within buildings at boundaries up to LPZ 0 to through to LPZ 3 to protect
sensitive electronic equipment.

Features & benefits
• Very low let-through voltage (enhanced protection to • Substantial earth termination
IEC/BS EN 62305) between all lines - Full Mode protection • Supplied ready for flat mounting
• Low attenuation and high return loss over a wide range • Strong metal housing
of frequencies ensures the protectors do not impair
system performance

Application • For protecting distributed combined TV feeds use
Use to protect analogue and digital Cable, Terrestrial and OVR MATV/F
Satellite TV installations. OVR CATV/F, OVR MATV/F, • For protecting cable TV feeds use OVR CATV/F
OVR SMATV/F and OVR TV/F are suitable for systems using
F connectors. OVR TV/EURO is suitable for systems using For further information on TV applications, see separate
EURO-TV connectors. Application Note OVR AN006 (contact us for a copy).
• For protecting terrestrial antenna feeds use OVR TV/F
or OVR TV/EURO
• For protecting satellite feeds use OVR SMATV/F
CLEAN To equipment
Installation
Connect in series with the coaxial cable either near where it
enters or leaves each building or close to equipment
being protected.

From
line

Earth DIRTY

NOTE: Protectors for coaxial (or twisted pair) CCTV Lines are available. For coaxial RF lines, use the OVR RF Series. Transients can also be conduced into
TV systems via the mains power supplies - use suitable OVR mains protection.