Insulating Covers for Interventions in Energized Substations

The set of Insulating Covers for Interventions in Energized Substations is made up of:
– Side Barrier;
– Cover for the fixed contact of the disconnector;
– Straight cover for the busbar;
– Adapter and installation head protect the adjacent circuits, the fixed contacts of the disconnector and the busbars, providing safe working conditions and preventing accidental contact with energized parts.

The versatility of this set allows it to protect types of disconnector, from: 630 A and 1250 A – single-pole and 1250 A – three-pole, among others.
Installation and dismantling is quick with a conventional operating rod.

Description

Side Barrier

Installed in the adjacent bays closest to the gantry to be isolated, it provides total protection for the operator and delimits the work area. Fixed to the structure using removable fiberglass hooks, it allows for different installation positions.

ReferênciasCaracterística
COB11612-1Barreira Lateral para subestação
com instalação vertical
COB22404-1Barreira Lateral para subestação
com instalação vertical
COB26095-1Barreira Lateral para subestação
com instalação horizontal

Nominal voltage 26.4 kV (phase/phase)

Cover for fixed switch contact

It is used to isolate the fixed contact of the Ø 250 mm disconnector. It has removable and adjustable fixing hooks, which allow it to be installed on different types of switches, as well as on different dimensions of the structure’s trusses.

ReferênciasCaracterística
COB11617-1
COB20663-1

Straight Busbar Cover

Similar to the conductor cover used in live line work. Provides a wide range of protection when insulating live busbars up to Ø 58 mm near the work area.

ReferênciasCaracterística
COB11622-1
COB20664-1

Accessories

ReferênciasCaracterística
RM4455-84Adaptador Universal
Acompanhado de parafuso borboleta para acoplamento ao cabeçote
universal esse dispositivo permite modificar o ângulo de instalação de uma
ferramenta.
Peso aprox. : 0,11 kg (0,24 lb)
FLV11623-1Cabeçote de Instalação
Cabeçote em alumínio, com hastes em fibra de vidro, utilizado com o
adaptador universal para instalação e remoção das coberturas e barreiras
isolantes.
Peso aprox. : 0,15 kg (0,33 lb)

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