GE A-17259 Technical Specifications
Contents
1. 25 3 75 2 00 2 00 2 88 1 06 2 75 0 38 0 31 3 25 0 38 1 25 2 12 0 50 0 75 10 25 6 00 3 38 7 00 11 00 3 00 808 1790 6 25 3 00 4 25 1 50 2 00 0 75 0 25 4 12 2 50 2 50 3 50 1 19 3 50 0 44 0 38 4 31 0 66 1 50 2 00 0 50 0 88 11 50 6 50 3 50 10 00 12 50 3 00 810 2450 6 38 3 25 4 25 1 62 2 25 0 75 0 25 4 12 2 75 2 75 3 75 1 31 4 00 0 50 0 44 4 75 0 75 1 62 2 12 0 50 0 88 12 00 7 00 3 62 10 00 13 50 3 00 812 3280 7 00 3 62 4 75 1 75 2 50 0 75 0 25 4 62 3 00 3 00 4 00 1 44 4 25 0 50 0 44 5 00 0 62 1 88 2 50 0 62 1 00 13 75 8 25 4 88 10 00 14 62 3 00 814 4500 7 12 4 25 4 75 1 88 3 00 1 00 0 38 4 62 3 50 3 50 5 00 1 56 4 75 0 38 0 31 5 88 0 72 2 22 3 38 0 62 1 25 15 25 9 25 5 50 12 00 16 25 3 00 816 5 780 7 75 4 62 5 25 2 00 3 25 1 25 0 38 5 12 4 00 4 00 6 00 1 69 5 38 0 38 0 31 6 50 0 62 2 62 2 50 1 00 1 12 16 00 11 00 6 62 12 00 17 50 4 50 818 7500 7 81 5 00 5 75 1 56 31 2 1 25 0 50 5 62 4 00 4 00 6 00 1 25 5 75 0 38 0 31 6 75 0 75 2 62 3 88 1 00 1 38 18 00 12 00 7 12 12 00 19 25 4 50 GE Energy USA Fort Wayne IN 46801 Motors 800 541 7191 Parts 800 458 0451 www gemotors com 2009 General Electric Company All rights reserved GE and the GE Monogram2. 69 13 50 42 50 7 25 5 13 7 00 13 50 0 88 4 25 810 2450 24 50 32 50 12 25 10 25 13 00 1 13 1 19 5 25 11 00 18 75 24 94 12 69 14 50 50 25 8 00 5 9 7 00 14 50 1 00 6 06 812 3280 27 00 36 00 13 38 11 25 1450 1 25 1 31 5 75 11 00 20 50 8 25 15 75 1 00 6 06 814 4500 30 00 41 50 14 75 12 50 16 00 1 50 1 56 6 25 13 50 23 25 8 5 1725 113 7 69 816 5780 32 50 46 75 16 00 13 50 17 50 1 50 1 56 7 25 17 50 26 00 Oto 19 50 1 25 7 69 818 7500 36 00 49 75 17 75 15 00 19 50 1 75 1 81 lAa LFS 17 50 11 00 21 50 1 38 7 69 Approx Dimensions in Inches Frame NetWt Shaft Keyway Key Nut and Lockwasher Vent Duct Flange Surface Motor Leads nee NFN U V Y XE Wdth Dpth Lgth ZB ZC 2D ZE ZF ZG ZH ZL 2M ZN VB VC VO VE VF VG YE YH YK 802 600 4441 75 2 75 1 19 1 00 0 50 0 25 2 62 1 38 1 50 2 38 0 88 2 00 0 25 0 19 2 50 0 25 1 00 0 88 0 38 0 50 7 25 4 75 2 19 7 00 8 62 3 00 803 770 5 00 2 00 3 25 1 25 1 25 0 50 0 25 3 12 1 50 1 50 2 38 0 94 2 25 0 25 0 19 2 88 0 31 1 13 1 75 0 50 0 50 8 50 5 00 3 25 7 00 9 50 3 00 804 960 5 00 2 00 3 25 1 25 1 25 0 50 0 25 3 12 1 50 1 50 2 38 0 94 2 25 0 25 0 19 2 88 0 31 1 12 2 25 0 50 0 62 9 00 5 50 2 75 7 00 10 00 3 00 806 1300 5 62 2 50 3 75 1 38 1 50 0 50 0
3. DRIVE END r XE DIA 8 THD PER INCH Lss 2 ALTERNATE BENT TYPE LOCKWASHER XG VE fo AP a gt KC fh lhl ig XP IS DIA COMMUTATOR END KEYWAY amp KEY SEE NOTE 3__ SEE NOTE 2 13 H z5 HOLE SAME AS i DRIVE END YE S gt E a F G F T_XG A 000 a B_ 2 010 2 000 H HOLES A 020 VB Jeg pore Mi VC MOUNTING SURFACE ALL AROUND BOTH ZADA VENTILATION OPENINGS ji SEE NOTE l y VE SHAFT THIMBLE VE Approx Dimensions in Inches Frame Net Wt in Lbs A B D E F G H J K LM 0 XA XB XC XD XG XK XL XM XP 802 600 15 00 20 50 7 63 6 25 8 25 0 75 0 78 3 13 8 63 12 00 15 56 8 19 9 88 32 88 4 50 3 75 5 13 9 75 0 63 S 803 770 17 00 23 50 8 50 7 00 9 00 0 88 0 91 3 63 O15 13 50 17 31 9 00 1069 37 00 5 50 4 50 5 88 10 63 0 63 5 05 804 960 18 00 25 50 9 00 7 50 9 50 0 88 0 91 4 00 9 75 14 50 18 531 9 31 11 00 39 00 5 50 5 00 5 75 10 88 0 75 3 63 806 1300 20 00 27 50 10 00 8 25 10 50 1 00 103 4 25 10 00 15 50 20 531 10 51 12 25 42 25 6 25 5 00 6 75 12 00 0 75 4 25 808 1 90 2243 3125 11 25 958 1238 113 1 19 4 75 11 75 17 50 22 94 11
4. GE Energy MD800 Armored Mill Motor 802 to 818 Frame 5 250 HP imagination at work Reliability is critical We ve manufactured motors for over 125 years In 1879 GE founder Thomas Edison constructed the first electric motor ever made for a 110 to 120 Volt line at Menlo Park NJ This device still exists and is operative It is located in the Edison Historical Collection in New Jersey Since then GE has been designing developing and perfecting DC motor technology for industrial applications culminating in the MD800 Armored Mill Motor Applications and Standards This low base speed high torque motor is used in high performance automatic control systems that require a fast transient response These motors are ideal for use in steel plants excavating equipment shipyard cranes coal and ore dock cranes They operate well in constant potential or adjustable voltage drive systems with either rectified power supplies or motor generator sets MD800 motors meet standards established by the Association of Iron and Steel Technology AIST Key Features e Heavy duty double tapered shaft is removable and replaceable e Single width cylindrical roller bearings for high intermittent and impact thrust capacity e TIG welding of the armature coil leads to the commutator makes the motor highly resistant to overloads GE Benefits e Fast dynamic response and smooth speed control due to optimal system inertia e Advan
5. are trademarks of General Electric Company Viton is a registered trademark of DuPont Company TREC is a registered trademark of General Electric Company GEA 17259 01 09
6. ccess to internal motor parts minimizing downtime TREC coils provide maximum protection against abrasion and contaminants along with superior heat transfer A full selection HP Range 5 250 Frame Size MD802 through MD818 Enclosures Totally enclosed and forced ventilated Speed Various Voltage 230 Volt DC Winding Series shunt and compound Time Ratings Continuous 30 minor 60 min Frames Horizontally split steel frame w lifting lugs Shaft Tapered and equal on DE and CE and replaceable without disturbing the windings Ambient 40 C Altitude 3300 ft Insulation Class H Temperature Rise 75 C rise by thermometer or 110 C rise by resistance Bearing Type Single width solid cylindrical roller bearing Leads Exit frame F2 configuration conduit box not standard Standard Type Product Offering 60 min 75 C Rise Totally Enclosed or Continuous 75 C Rise 30 min 75 C Rise Continuous Duty Cycle 30 Time On Force Ventilated Totally Enclosed 75 C Rise Totally Enclosed Full Load Speed Full Load Speed RPM Approx RPM Approx Full Load Speed RPM Approx compound Padi cable Series Compound Shunt Frame HP Series or Shunt Speed HP Series Compound HP RPM HP RPM HP RPM 802A 5 900 1025 1025 2050 6 5 750 925 5 5 840 5 1080 5 1130 802B i
7. ced Tape Reinforced Encapsulated Construction TREC coil technology is highly resistant to contamination vibration impact and wear Specifically designed to accelerate decelerate or reverse under conditions of severe duty cycle operation e Optimal Class H insulation protection Rugged inside and out Ventilation and Cooling A new design was developed to improve heat transfer with a low pressure drop Commutator risers are TIG welded to armature conductors for higher overload capability Proven GE commutator design has greater stability for severe MD motor applications with improved tracking resistance Cartridge type bearing assemblies protect bearing from dirt and contaminants during overhaul Grease relief plug prevents forcing of excess grease Into internal parts of the motor Viton is used to seal commutator bands preventing penetration of contaminants into critical areas Constant pressure brush holders help to assure excellent commutation without spring pressure adjustment reducing maintenance Drain holes allow excess moisture to drain KoM DOOM Ol motor Class H insulation system withstands high temperatures and assures long motor life Cast fans are dynamically balanced separately for ease of addition or removal Heavy duty shafts are replaceable _ Lifting lugs are welded to provide strength proper balance and safe handling Split frame permits fast and easy a
8. s 800 900 900 1800 10 675 7 5 8 780 is 950 is 1000 802C 10 800 900 900 1800 13 5 675 775 10 800 95 940 9 1000 803 15 2s 800 800 2000 19 620 T25 15 T25 145 840 14 880 804 20 650 T23 725 1800 26 580 650 20 650 185 W715 17 800 806 30 505 650 650 1950 39 500 600 30 5 3 28 5 690 25 Als 808 50 525 579 575 1725 65 450 525 40 570 37 5 625 35 630 810 70 500 550 550 1650 90 440 500 60 550 52 5 615 45 600 812 100 475 515 515 1300 135 420 475 85 510 75 580 60 565 814 150 460 500 500 1250 200 400 460 115 515 T10 565 85 560 816 200 1450 480 480 1200 265 400 450 150 500 140 540 TO 535 818 250 410 435 435 1100 325m 560 400 185 485 165 490 130 470 More ratings and features are available For more information contact your local GE representative or call 1 800 541 7191 Number of Motors Spare Parts 1to4 5 to9 10 to 19 20 or More Spare Motor O 0 1 1 Armature with Bearing Parts i 1 1 1 Commutator 0 0 1 1 Armature Coils with Winding Supplies 0 1 set 1 set 1 set Main Field Coil and Pole Assembly 1 set 1 set 1 set 2 sets Commutating Field Coil and Pole Assembly 1 set 1 set 1 set 2 sets Brushholders 1 set 1 set 1 set 2 sets Brushes 1 Spare Set of Brushes for Each Motor Bearings O 1 set 1 set 2 sets Mill Duty OC Motors MD800 Per AIST Standards LOCKWASHER FOR A BOLT ZC DI SPE IT TYPE L AND SHAFT NU OCKWASHER T AVAILABLE TAPERED SHAFT LENGTH Ne N TAPER IS IN DIA PER 12 IN LENGTH 8
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