Glandless Pumps - THERMO-ECO-ENGINEERING Ãºvod

More documents

Recommendations

Info

Switchgears and Control Devices Switchgears Series description Wilo-SR-System, Wilo-SD-System Series description Wilo- SR-System, Wilo- SD-System Switchgear series: Wilo-SD Dimension drawing Wall-mounted switchgear installation for automatic control of operating and standby pumps with glanded twin units. Automatic switchover from main pump to standby pump in the event of a fault and automatically time-sensitive by means of a day time switch for regular switching of operating and standby pumps. Also manually preselectable peak-load operation by means of time-sensitive On/Off control of the 2nd pump. With star/delta activation for connected load from 4 kW (for connected load up to 3 kW S2R 3D switchgear as described above). With motor protection switch or full thermistor protection starting with 11 kW . >Main control functions • Switchover from glanded pump twin-head pumps or 2 single-head pumps. Optionally: - Time-sensitive duty cycling from main to standby pump. - time-sensitive On/Off control of the peak load pump (parallel operation). Short-time parallel operation during duty switchover is a feature in order to avoid the flap noise normally experienced on uncontrolled pump performance switchover. • Load-sensitive control of twin-head pumps and two single-head pumps - Automatic On/Off control of the peak-load pump (parallel operation) by means of an additional signal transmitter, optionally as a function: - of the feed temperature (+T) signal transmitter: TF. - of the differential temperature (T) between feed and return pipe, Signal transmitter: DTS/SK 610. - of the pump differential pressure (p), signal transmitter: DDM Time-sensitive switchover to the base load pump possible with manual switchgear preselection (setback mode). >Additional control function: Overriding On/Off control by on-site potential-free switch (e.g. mixing valve motor limit switch, etc.) A C Ø d E D B >Connecting cables S2R 3D: –> as described above SD: SD –> SD –> SD –> mains 5-core (cross-section and fuse protection pursuant to local regulations) 2 pumps 7-core, starting with 11 kW in addition to 2 x 1.5 mm 2 for full motor protection (cross-section in accordance with local regulations) transmitter TF: 3 x 1.5 mm 2 DTS/SK 610: Cable included in the scope of delivery of the signal transmitter DDM: Cable included in the scope of delivery of the signal transmitter SD –> Ext. On/Off 2 x 1.5 mm 2 382 Subject to change without prior notice 09/2006 WILO AG
Switchgears and Control Devices Switchgears Series description Wilo-SR-System, Wilo-SD-System Dimensions Wilo-... A B C D E Ø d S2R 3D 265 228 244 183 74 5 SD 5.5/SD 9 750 300 722 272 175 7 SD 18.5 900 300 872 272 175 7 SD 30/SD 37 600 600 572 572 175 7 Heating, Air-conditioning, Cooling Switchgears and Control Devices Pump Management Systems Service/Accessories, Systems Solar thermal Potable water circulation Wilo Catalogue A1 - Circulating pumps in glandless design 383
Page 1 and 2:
Catalogue Heating, Air-Conditioning
Page 3 and 4:
Program overview and fields of appl
Page 5 and 6:
Contents General Notes and Abbrevia
Page 7 and 8:
General Notes and Abbreviations Wea
Page 9 and 10:
Planning Guide Glandless Pumps (Gen
Page 11 and 12:
Page 13 and 14:
Page 15 and 16:
Planning Guide Connection Notes Wil
Page 17 and 18:
Planning Guide Connection Notes Wil
Page 19 and 20:
Planning Guide Identification Code
Page 21 and 22:
Planning Guide Energy efficiency cl
Page 23 and 24:
Planning Guide EEI Classifications
Page 25 and 26:
Planning Guide High-Efficiency Pump
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Planning Guide Energy-Saving Pumps
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Heating, Air-conditioning, Cooling
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
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:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Potable water circulation Contents
Page 249 and 250:
Potable water circulation High-effi
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Potable water circulation Standard
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Solar thermal Contents Solar therma
Page 307 and 308:
Solar thermal High-efficiency pumps
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Solar thermal Standard pumps (singl
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
Page 325 and 326:
Page 327 and 328:
Service/Accessories Contents Servic
Page 329 and 330:
Service/Accessories Wilo-TOP Motor
Page 331 and 332:
Service/Accessories Circuit diagram
Page 333 and 334: Service/Accessories Switching plugs
Page 335 and 336: Service/Accessories Threaded Pipe U
Page 337 and 338: Service/Accessories Adapter Fitting
Page 339 and 340: Service/Accessories Cold water insu
Page 341 and 342: Service/Accessories Cold water insu
Page 343 and 344: Service/Accessories Wilo-TOP - Modu
Page 345 and 346: Systems Contents Systems System sep
Page 347 and 348: Systems System separation for floor
Page 349 and 350: Systems System separation for floor
Page 351 and 352: Systems Lifting unit for condensate
Page 353 and 354: Switchgears and Control Devices Con
Page 355 and 356: Switchgears and Control Devices Con
Page 357 and 358: Switchgears and Control Devices Pla
Page 379 and 380: Switchgears and Control Devices Swi
Page 383: Switchgears and Control Devices Swi
Page 389 and 390: Switchgears and Control Devices Mot
Page 391 and 392: Switchgears and Control Devices AS
Page 393 and 394: Switchgears and Control Devices AS
Page 395 and 396: Switchgears and Control Devices Wil
Page 423 and 424: Pump Management Systems Wilo-Contro
Page 435 and 436:
Pump Management Systems Wilo-Contro
Page 437 and 438:
Page 439 and 440:
Page 441 and 442:
Page 443 and 444:
Page 445 and 446:
Page 447 and 448:
Page 449 and 450:
Page 451 and 452:
Page 453 and 454:
Page 455 and 456:
Page 457 and 458:
Page 459 and 460:
Page 461 and 462:
Page 463 and 464:
Page 465 and 466:
Page 467 and 468:
Page 469:
WILO AG Nortkirchenstraße 100 4426
show all

Glandless Pumps - THERMO-ECO-ENGINEERING Ãºvod

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

Delete template?

Save as template?