Hypertherm EDGE Pro Ti, Инструкция по эксплуатации

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Safety and Compliance xix
Product Stewardship
Introduction
Hypertherm maintains a global Regulatory Management System to
ensure that products comply with regulatory and environmental
requirements.
National and local safety regulations
National and Local safety regulations shall take precedence over any
instructions provided with the product. The product shall be imported,
installed, operated and disposed of in accordance with national and local
regulations applicable to the installed site.
Certification test marks
Certified products are identified by one or more certification test marks
from accredited testing laboratories. The certification test marks are
located on or near the data plate.
Each certification test mark means that the product and its safety-critical
components conform to the relevant national safety standards as
reviewed and determined by that testing laboratory. Hypertherm places
a certification test mark on its products only after that product is
manufactured with safety-critical components that have been authorized
by the accredited testing laboratory.
Once the product has left the Hypertherm factory, the certification test
marks are invalidated if any of the following occurs:
• The product is modified in a manner that creates a hazard or
non-conformance with the applicable standards.
• Safety-critical components are replaced with unauthorized spare
parts.
• Any unauthorized assembly, or accessory that uses or generates a
hazardous voltage is added.
• There is any tampering with a safety circuit or other feature that is
designed into the product as part of the certification, or otherwise.
CE marking constitutes a manufacturer’s declaration of conformity to
applicable European directives and standards. Only those versions of
Hypertherm products with a CE Marking located on or near the data
plate have been tested for compliance with the European Low Voltage
Directive and the European EMC Directive. EMC filters needed to
comply with the European EMC Directive are incorporated within
versions of the power supply with a CE Marking.
Certificates of compliance for Hypertherm products are available from
the Documents Library on the Hypertherm web site at
www.hypertherm.com/docs .
Differences in national standards
Nations may apply different performance, safety or other standards.
National differences in standards include, but are not limited to:
• Voltages
• Plug and cord ratings
• Language requirements
• Electromagnetic compatibility requirements
These differences in national or other standards may make it impossible
or impractical for all certification test marks to be placed on the same
version of a product. For example, the CSA versions of Hypertherm’s
products do not comply with European EMC requirements, and therefore
do not have a CE marking on the data plate.
Countries that require CE marking or have compulsory EMC regulations
must use CE versions of Hypertherm products with the CE marking on
the data plate. These include, but are not limited to:
• Australia
• New Zealand
• Countries in the European Union
• Russia
It is important that the product and its certification test mark be suitable
for the end-use installation site. When Hypertherm products are shipped
to one country for export to another country; the product must be
configured and certified properly for the end-use site.
Safe installation and use of shape cutting
equipment
IEC 60974-9, titled Arc Welding Equipment – Installation and use,
provides guidance in the safe installation and use of shape cutting
equipment and the safe performance of cutting operations. The
requirements of national and local regulations shall be taken into
consideration during installation, including, but not limited to, grounding
or protective earth connections, fuses, supply disconnecting device, and
type of supply circuit. Read these instructions before installing the
equipment. The first and most important step is the safety assessment of
the installation.
The safety assessment must be performed by an expert, and determines
what steps are necessary to create a safe environment, and what
precautions should be adopted during the actual installation and
operation.
Procedures for periodic inspection and
testing
Where required by local national regulations, IEC 60974-4 specifies test
procedures for periodic inspection and after repair or maintenance, to
ensure electrical safety for plasma cutting power sources built in
conformity with IEC 60974-1. Hypertherm performs the continuity of the
protective circuit and insulation resistance tests in the factory as
non-operating tests. The tests are performed with the power and ground
connections removed.