DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
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© <strong>Siemens</strong> AG 2008Selection and orderingOptionsOptionDescriptionShort codeDuct connection for 1GH On one end (IP23/IC17 degree of protection) •Both ends (IP54/IC37 degree of protection)K48Air flow from DE <strong>to</strong> NDE (possibly derating required)K64Duct connection at NDE •Top K71•Right K69•Left K70Duct connection at DE •Top K67•Right K65•Left K66Degree of protection IP55 K49Paint finish Standard paint finish in RAL 7016 •Primer onlyK24Non-standard paint finish in RAL 7016L53Standard paint finish in RAL Y53 1)Non-standard paint finish in RAL Y54 1)Bearings Bearing for high lateral forces K20 2)Bearing with regreasing device K40 3)Shaft ends Second standard shaft end K16Non-standard shaft end on DE diameter less than or equal <strong>to</strong> standard,Y55 1)perm. length max. 2 x lStandard shaft end without keywayK42Shaft constructed from high-grade steel L72 4)3• Standard version1) Plain text is necessary.2)Cannot be used with <strong>Sizes</strong> 355 <strong>to</strong> <strong>630</strong>.3) From Size 225 upwards standard version.4) Only possible for <strong>Sizes</strong> 180 <strong>to</strong> 280.<strong>Siemens</strong> DA 12 · 2008 3/119
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