SEW EURODRIVE
140
Motors
3.1 AC motors
EDR.. series
compliant with EC Directive 2014/34/EC (ATEX) and IECEx
Features
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Compliance with efficiency classes is required in many countries according to the local
energy efficiency requirements
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NEW:
EDRN.. motors conform to the efficiency class IE3 according to IEC 60034-30-1
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EDRE.. motors conform to the efficiency class IE2 according to IEC 60034-30-1
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Approvals for the motor according to the latest internationally applicable directives and
standards for explosion protection
- EU Directive 2014/34/EU (ATEX)
- IEC/EN 60079-0, gas IEC/EN 60079-7, IEC/EN 60079-15 and dust IEC/EN 60079-31
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The EC type examination certificate of category 2 motors and the conformity with quality assurance
of the production process required according to the EU Directive were created by PTB
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EDR.. motors as well as SEW-EURODRIVE were audited and certified by the PTB in compliance
with IECEx "Certified Equipment Scheme" with ExTr, QAR and CoC
The certificates are available at
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EDRS.. and EDRE.. motors comply with TR CU, the Eurasian Custom Union Russia/Belarus/
Kazakhstan/Armenia in combination with the Ex EAC certificate (successor to GOST-R)
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EDRS.. and EDRE.. are certified by the Korean institution KOSHA for South Korea
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NEW:
The EDRS.. and EDRE.. motors are certified by the DNV certification authority based on
the IECEx certification according to the requirements of the Brazilian authority INMETRO. This
also includes certification of the production sites.
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Line operation, switching operation and inverter operation, also in field weakening range
operation, enable using the motors in almost every application
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Motors with combined gas and dust approval (design /.GD) reduce the motor variance
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Motors according to ATEX and IECEx are identical regarding the most important technical
properties (e.g. the same power rating for the same size)
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Many additional features of the modular motor system are available, such as brake, encoder,
forced cooling fan, motor protection, etc.
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Can be combined with the standard gear units of the modular gear unit system from
SEW-EURODRIVE
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Same compact and performance-oriented characteristics as the standard motors, also in
combination with standard gear unit or ATEX gear unit
Explosion-proof motors