low-voltage

More documents

Recommendations

Info

Bearings Page 2/29 Selection of bearings Page 2/30 Diagrams of bearings Page 2/34 Shaft extension Page 2/27 Torque Page 2/16 Terminal boxes Page 2/18 Connection Page 2/18 Paint finish Page 2/5 Insulation and winding Page 2/17 Types of construction Page 2/25 Frame design Page 2/23 Cooling and ventilation Page 2/23 Noise Page 2/28 Rating plate Page 2/15
Squirrel-cage motors Technical information 2/2 2/5 2/6 2/7 2/8 2/8 2/9 2/9 2/10 2/13 2/16 2/17 2/18 2/23 2/23 2/23 2/23 2/24 2/24 2/25 2/27 2/27 2/28 2/29 2/36 2/40 2/44 2/44 2/44 2/44 2/44 2/44 2/45 2/46 2/46 2/47 2/48 2/49 2/50 2/56 General information Order number Paint finish and packaging Project planning aids Standards, specifications and tolerances Applicable standards and specifications, national regulations, tolerances for electrical specifications, export of <strong>low</strong>-<strong>voltage</strong> motors to China Energy-saving motors with European efficiency classification in accordance with EU/CEMEP Motors for the North American market Design and certification of explosion-proof motors in accordance with directive 94/9/EC (ATEX) VIK design Electrical design Voltages, currents, and frequencies Rated outputs and rating plates Efficiency, power factor, and rated torque Insulation, winding, motor protection, and anti-condensation heating Connection, switching, and terminal boxes Mechanical design Frame design Degrees of protection Cooling and ventilation Coupling to gearboxes Eyebolts Speed and direction of rotation Types of construction Shaft extensions Balance and vibration severity Noise (mains-fed operation) Bearings Maximum cantilever forces Maximum axial load Converter-fed operation Motor temperature detection Insulation Connection of the motors Ventilation/noise Mechanical stress, grease life Bearings Mechanical limit speeds Distributed drive systems MICROMASTER ® 411/COMBIMASTER ® 411 ECOFAST ® MICROSTARTER Modular technology Rotary pulse encoder Separately driven fan Brakes Dimensions and weight 2/58 Further mountings for 1LA/1LG motors Siemens M 11 · 2003/2004 2/1 2
Page 1 and 2: MOTORS low-voltage Squirrel-Cage Mo
Page 3 and 4: Low-Voltage Motors Catalogue M 11 2
Page 5 and 6: 1/3 Siemens M 11 · 2003/2004 1/3
Page 7: ■ The "modular installation conce
Page 11 and 12: ■ Order number (continued) Overvi
Page 13 and 14: ■ Paint finish and packaging Pain
Page 15 and 16: ■ Applicable standards and specif
Page 17 and 18: ■ Design and certification of exp
Page 19 and 20: ■ Voltages, currents, and frequen
Page 21 and 22: ■ Voltages, currents, and frequen
Page 23 and 24: ■ Rated outputs and rating plates
Page 25 and 26: ■ Insulation, winding, motor prot
Page 27 and 28: ■ Connection, switching, and term
Page 29 and 30: ■ Connection, switching, and term
Page 31 and 32: ■ Frame design Some foot-mounting
Page 33 and 34: Squirrel-cage motors Technical info
Page 35 and 36: ■ Shaft extensions 60° centre ho
Page 37 and 38: ■ Bearings Bearing life (nominal
Page 39 and 40: ■ Bearings (continued) Selection
Page 41 and 42: 1 Bearings for 1LG4/6 motors, stren
Page 43 and 44: ■ Bearings (continued) Diagrams o
Page 49 and 50: ■ Maximum axial load (continued)
Page 53 and 54: Mechanical limit speeds n max for m
Page 55 and 56: ■ MICROSTARTER The new MICROSTART
Page 57 and 58: ■ Separately driven fan The use o
Page 59 and 60:
■ Brakes (continued) Squirrel-cag
Page 61 and 62:
■ Brakes (continued) Changing the
Page 63 and 64:
■ Brakes (continued) Squirrel-cag
Page 65 and 66:
■ Dimensions and weights (continu
Page 67 and 68:
■ Rotary pulse encoder HOG9 D 102
Page 69 and 70:
1LA5 to 1LA8, 1LG4 and 1LG6 motors
Page 71 and 72:
■ Order No. supplements Squirrel-
Page 73 and 74:
Rated output Size Order No. Effi- O
Page 75 and 76:
Page 77 and 78:
Pole-change motors The torque class
Page 79 and 80:
Rated output ■ Order No. suppleme
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Pole-change motors The torque class
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Additional order suffix -Z with ord
Page 97 and 98:
Page 99 and 100:
Squirrel-cage motors 1MA¼increased
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Squirrel-cage motors 1MJ¼explosion
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Squirrel-cage motors Sector solutio
Page 117 and 118:
■ Mechanical versions In general,
Page 119 and 120:
■ Technical design (continued) Wa
Page 121 and 122:
Rated output Size Order No. Order N
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Dimension sheet generator: (part of
Page 133 and 134:
■ IM B 35 · For flange dimension
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
# $ > ) - ) - Squirrel-cage motors
Page 151 and 152:
Repair parts ■ Siemens supply com
Page 153 and 154:
■ Selection and ordering data For
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Squirrel-cage motors 1LA8 and 1MA8
Page 161 and 162:
gk 330 gk 430 gt 431 gt 520 Squirre
Page 163 and 164:
gt 520 gt 620 Squirrel-cage motors
Page 165 and 166:
Environment, resources and recyclin
Page 167 and 168:
The MICROMASTER 411/ COMBIMASTER 41
Page 169 and 170:
At www.siemens.com/ automation/part
Page 171 and 172:
In the face of harsh competition yo
Page 173 and 174:
Page A A&D in the WWW A/6 A&D Mall
Page 175 and 176:
Order No. Page 1LA5 1LA5 18. 3/2, 3
Page 177 and 178:
Squirrel-cage motors Appendix Sieme
Page 179 and 180:
Automation & Drives Interactive cat
Page 181:
Catalogue M 11 • 2003/2004 Low-Vo
show all

low-voltage

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?