Mineral insulating oils in electrical equipment -Supervision and maintenance guidance
This International Standard gives guidance on the supervision and maintenance of the quality
of the insulating oil in electrical equipment.
This standard is applicable to mineral insulating oils, originally supplied conforming to
IEC 60296, in transformers, switchgear and other electrical apparatus where oil sampling is
reasonably practicable and where the normal operating conditions specified in the equipment
specifications apply.
This standard is also intended to assist the power equipment operator to evaluate the
condition of the oil and maintain it in a serviceable condition. It also provides a common basis
for the preparation of more specific and complete local codes of practice.
The standard includes recommendations on tests and evaluation procedures and outlines
methods for reconditioning and reclaiming oil and the decontamination of oil contaminated
with PCBs.
ΚΩΔΙΚΟΣ ΠΡΟΪΟΝΤΟΣ:
CYS EN 60422:2013
This International Standard gives guidance on the supervision and maintenance of the quality
of the insulating oil in electrical equipment.
This standard is applicable to mineral insulating oils, originally supplied conforming to
IEC 60296, in transformers, switchgear and other electrical apparatus where oil sampling is
reasonably practicable and where the normal operating conditions specified in the equipment
specifications apply.
This standard is also intended to assist the power equipment operator to evaluate the
condition of the oil and maintain it in a serviceable condition. It also provides a common basis
for the preparation of more specific and complete local codes of practice.
The standard includes recommendations on tests and evaluation procedures and outlines
methods for reconditioning and reclaiming oil and the decontamination of oil contaminated
with PCBs.
