OPPC
FIBER OPTIC CLOSURES
High Quality Fiber Optic Closures made in Austria.
Fiber Optic Transition Closure Upright Installation
for OPPC up to 145kV

Features
- NBG’s OPPC transition closure is suitable to connect max. 2 OPPC’s up to 96 fiber count with a fiber optic cable.
- The closure consists of a top and a bottom closure. The fibers to connect the top and bottom closure, are preinstalled inside the insulator.
- Thanks to the integrated current shunt, which guarantees low ohmic resistance, when using 2 OPPCs
- The load current will not run through the closure body, when using 2 OPPCs.
- The position of the OPPC input can be changed on site easily


Specifications
Generally Characteristics
Geometrical Characteristics
NBG uses very well known subsuppliers which guarantees excellent performance. This is Eaton Austria for the FO solice tray, Pfisterer for the composite insulator and Mosdorfer Austria for the parallel groove clamp.
Fiber Optic Transition Closure Hanging Installation
for OPPC up to 145kV

Features
- NBG’s OPPC transition closure is suitable to connect max. 2 OPPC’s up to 96 fiber count with a fiber optic cable.
- The closure consists of a top and a bottom closure. The fibers, to connect the top and bottom closure, are preinstalled inside the inslulator.
- Thanks to the integrated current shunt, which guarantees low ohmic resistance, when using 2 OPPCs
- The load current will not run through the closure body, when using 2 OPPCs.
- The position of the OPPC input can be changed on site easily


Specifications
Generally Characteristics
Geometrical Characteristics
NBG uses very well known subsuppliers which guarantees excellent performance. This is Eaton Austria for the FO solice tray, Pfisterer for the composite insulator and Mosdorfer Austria for the parallel groove clamp.
Fiber Optic Joint Closure On Post Insulator
for OPPC up to 145kV

Features
- NBG’s OPPC transition closure is suitable to connect max. 2 OPPC’s up to 96 fiber count with a fiber optic cable.
- The closure consists of a top and a bottom closure. The fibers to connect the top and bottom closure, are preinstalled inside the insulator.
- Thanks to the integrated current shunt, which guarantees low ohmic resistance, when using 2 OPPCs
- The load current will not run through the closure body, when using 2 OPPCs.
- The position of the OPPC input can be changed on site easily


Specifications
Generally Characteristics
Geometrical Characteristics
NBG uses very well known subsuppliers which guarantees excellent performance. This is Eaton Austria for the FO solice tray, Pfisterer for the composite insulator and Mosdorfer Austria for the parallel groove clamp.
Fiberoptic Inline Closure
for OPPC up to 145kV

Features
- NBG’s OPPC inline closure is suitable to connect 2 OPPC’s up to 48 fiber count.
- Typically mounting place is the current loop of the OPPC on a tension tower.
- The integrated current shunt, guarantees low ohmic resistant.
- The load current will not run through the closure body.
- Due to small outer diameter influences of wind are minimized.


Specifications
Generally Characteristics
NBG uses very well known subsuppliers which guarantees excellent performance. This is Eaton Austria for the FO solice tray and Mosdorfer Austria for the parallel groove clamp.