Outdoor SF6 Circuit Breaker - Type
OHB: Instruction for Storage,
Installation, Service and
Maintenance
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ABB Breaker
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Introduction
Introduction
This publication contains the information
This publication contains the information
necessary for installation and commissioning
necessary for installation and commissioning
of OHB outdoor medium voltage
of OHB outdoor medium voltage
circuit-breakers. For correct usage of the
circuit-breakers. For correct usage of the
product, please read this manual carefully.
product, please read this manual carefully.
For correct mounting of accessories and/or
For correct mounting of accessories and/or
spare parts please refer to t
spare parts please refer to the relevant
he relevant
instructions. The OHB circuit-breakers
instructions. The OHB circuit-breakers
are designed for various standard
are designed for various standard
installation configurations. They do,
installation configurations. They do,
however, allow further technical-
however, allow further technical-
constructionalvariations (at the customer's
constructionalvariations (at the customer's
request) to suit special installation
request) to suit special installation
requirements. For this reason, the
requirements. For this reason, the
information given below does not cover
information given below does not cover
all special configurations.
all special configurations.
Apart from this booklet, it is also necessary
Apart from this booklet, it is also necessary
to refer to
to refer to the latest technical documentation
the latest technical documentation
available (circuit diagrams, wiring diagrams,
available (circuit diagrams, wiring diagrams,
assembly and installation drawings, etc.),
assembly and installation drawings, etc.),
especially with regard to any variations from
especially with regard to any variations from
standardized configurations requested.
standardized configurations requested.
Environmental protection
Environmental protection
program:
program:
The OHB circuit-breakers are manufactured in
The OHB circuit-breakers are manufactured in
accordance with the ISO 14001 Standards
accordance with the ISO 14001 Standards
(Guidelines for environmental management).
(Guidelines for environmental management).
The production processes are carried out in
The production processes are carried out in
compliance with the Standards for
compliance with the Standards for
environmental protection in terms of reduction
environmental protection in terms of reduction
in energy consumption as well as raw materials
in energy consumption as well as raw materials
Assessment of the environmental impact during
Assessment of the environmental impact during
the life cycle of the product (LCA - Life Cycle
the life cycle of the product (LCA - Life Cycle
Assessment), is carried out during the design
Assessment), is carried out during the design
stage itself and materials, processes and
stage itself and materials, processes and
packing methods were selected to minimize
packing methods were selected to minimize
the same.
the same.
Production techniques, which prepare the
Production techniques, which prepare the
products for simple dismantling and separation
products for simple dismantling and separation
of the components, are used during manufacture
of the components, are used during manufacture
of the circuit-breakers. This is to
of the circuit-breakers. This is to
recycling at the end of the useful life cycle of the
recycling at the end of the useful life cycle of the
apparatus.
apparatus.
