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The iec integrated motor- drive is capable of operating as a top- mount drive in ratings of 1 to 10 hp ( 0. for more exact dimensional data, please check the specific drawing for each catalog number. iec motor dimensions frame l ( mm) ( in. abb product iec quick reference chart leading provider of energy efficient industrial electric motors and drives. 5 kw), or axial- mount drive in ratings 1 to 7. prefix letters = relative length. first two digits / 4 = “ d” dimension in inches. ) in this case, nema calls for 75 hp in the frame size in which iec calls for 50 hp. kw speed range: 2 - 10 pole design voltages: v agency: ul, csa, ce eficiency level: ie3 product overview u.
ceiling mounted with feet above motor. motors with frame size up to 160 these motors are wound to work at either 50 hz or 60 hz, in the following voltage ranges: for any voltage value in these ranges, a variation of - 5% iec electric motor frame size chart pdf to + 6% is allowed according to the pdf majority of the standards. b17 2 " c" or " d" type flanges, foot mounted. v6 vertical foot, wall mounted, shaft up v18 " c" type face at driv e end, shaft down, no. foot wall mount with feet on left hand side when viewed from drive end. iec motor frame chart 140 mm 140 mm 170 mm 170 mm 170 mm 60 mm 80 mm iec electric motor frame size chart pdf 110 mm 110 mm 110 mm 60 mm 70 mm 80 mm 85 mm 85 mm 28 mm 38 mm 42 mm 48 mm 55 mm 225 mm 250 mm 280 mm 315 mm 355 mm 112 mm 132 mm 160 mm 180 mm 200 mm 356 mm 406 mm pdf 457 mm 508 mm 610 mm 190 mm 216 mm 254 mm 279 mm 318 mm 140 mm 90 mm 24 mm 50 mm 160 mm 100 mm 28 mm 60 mm. the search for excellence has resulted in the diversification of the business, adding to the electric motors products which provide from power generation to more efficient means of use. showing 1 to 15 of 15 entries. frame size a b h d e 63 100 mm 80 mm 63 mm 11 mm electric 23 mm. 0 50hz & d flanges available. introduction iec dc motors.
25 thru 2 hp) iec d63 thru d90l applications: replacement motors for equipment made in europe requiring iec metric frame mounting. fractional hp motors. iec variable speed dc motors integral hp. these motors are designed to fully meet iec standards. two digits / 16 = “ d” dimension in inches. frames df100l through df132m, conduit box is located in the center of the frame. iec foot mounted frame a 100mm 63 3. feet above motor. foot wall mount with feet on right hand side when viewed from drive end. frame size designations • iec measurement labels tend to be more logically defined length: nema = c, iec = l shaft height: nema = d, iec = h shaft diameter: nema = u, iec = d • iec in mm, nema in inches • many dimensions are very close • nema output shafts tend to be longer • shaft heights, foot spacing and shaft. v3 chart " d" type flange at driv e end, shaft up, no feet.
* dimensions are for reference only. specifications power: 0. integral and large ac motors. more recently, iec standards have specified how motors should be classified into energy. weg, which began in 1961 as a small factory of electric motors, has become a leading global supplier of electronic products for different segments. abb expands the broadest severe duty offering with baldor- reliance xt motor | press release. for example, iec standardizes the frame size of motors; in the case of process performance motors, there are frame sizes starting pdf from iec frame 56 in the aluminum range up to 450 ( millimeters from shaft to base) in the cast pdf iron motor range. third digit ( and fourth) = relative length - 2f dimension. iec and nema, kw/ hp comparisons flow smoothly in smaller ratings. dimensional data for 444t through 449ts frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting arm.
download our handy iec motor frame chart. an example is the iec 225s / nema 364t areas for 4- pole motors. c face 158 series. ( see table a footnote. nema explosion- proof • 158 series. rigid mount 158 series. the robust, straightforward motors meet all basic requirements on the market. suffix letters show mountings, special shafts, mountings.
features: ip55 weather proof enclosure, aluminum frame construction. contact your local baldor office for “ l” dimensions. general purpose motors. iec motor frame chart 140 mm 140 mm 170 mm 170 mm 170 mm 60 mm 80 mm 110 mm 110 mm 110 mm 60 mm 70 mm 80 mm. the electrical characteristics detailed in this catalog apply to the standard voltages/ frequencies. leader in energy efficient industrial electric motors and drives key and keyseat dimensions frame d g f gd frame d g f gd 63 11 8. v5 vertical foot, wall mounted, shaft down. “ d” type flange at drive end, pdf no feet. iec quick reference chart horizontal shaft arrangements vertical shaft arrangements b3 b5 b6 b7 b8 b14 foot mounted. the overall length dimension for each catalog item is listed on pages 68- 70 of this catalog. general performance ie3 cast iron motors in frame sizes 71 to 355.
7 – 400 kw armature voltage: up to 600 v pdf field voltage: iec electric motor frame size chart pdf 180/ 310 v insulation class: h ambient temperature: 40° c maximum speed: up to 5000 rpm balancing: to din isc 2373 standards: iec and nema degree of protection, method of cooling ip23. b14 " c" type face at drive end, no feet. 50" 254mm 160 10. v1 " d" type flange at drive end, shaft down, no feet. motors® brand true iec ( international electrotechnical commission) motors are built to withstand a variety of severe duty applications. the above chart provides typical baldor• reliance motor dimensions. features: motors comply with cenelec/ euronorm standards en60079 certified by baseefa / atex zone 1, groups iia & iib & iic totally enclosed fan iec electric motor frame size chart pdf cooled enclosure all motors suitable for t4 applications cast iron construction class f insulation service factor 1.
full load voltage full load notes ( a) 180 metric iec frame motors, electric three phase, iec electric motor frame size chart pdf 60 hz, 575 volts iec frame motors 0. however, in larger sizes, they can vary enough to cause concern in some design applications. general performance ie3 motors are pdf ideal for oems to build into pumps and fans, as well as for other applications including gear boxes, conveyors and general machinery. general technical data.
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