Measurex 428883-01
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Measurex 428883-01
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Measurex 428883-01
詳細信息 Measurex 428883-01 電動機的選擇主要有電動機的類型、結構型式、容量、額定電壓與額定轉速。 電動機選擇的基本原則是: (1)根據(jù)生產(chǎn)機械調速的要求選擇電動機的種類。 (2)工作過程中電動機容量要得到充分利用。 (3)根據(jù)工作環(huán)境選擇電動機的結構型式。 應該強調,在滿足設計要求情況下優(yōu)先考慮采用結構簡單,價格便宜,使用維護方便的三相交流異步電動機。 正確選擇電動機容量是電動機選擇中的關鍵問題。電動機容量計算有兩種方法,一種是分析計算法,另一種是統(tǒng)計類比法。分析計算法是按照機械功率估計電動機的工作情況,預選一臺電動機,然后按照電動機實際負載情況做出負載圖,根據(jù)負載圖校驗溫升情況,確定預選電動機是否合適,不合適時再重新選擇,直到電動機合適為止。 電動機容量的分析計算在有關論著中有詳細介紹,這里不再重復 FOXBORO REMOTE 48 TEETH PER MIN 40 8 DIGIT COUNTER 1147078 CONTROL B202317 FOXBORO CM902WM I/A SER POWER SUPPLY 100/240V-AC 27.5V-DC 2.4A CONTROL B202493 FOXBORO CM902WL REV A I/A SERIES POWER SUPPLY 100/240V-AC 39V-DC 1.7A B202765 FOXBORO 69TA-1 STYLE B 10-50MA 3-15 PSI CURRENT-PRESSURE TRANSDUCER D202779 FOXBORO E13DM-ISAM2 D/P CELL ELECTRONIC PRESSURE TRANSMITTER 60V 2000PSI B203272 FOXBORO 823DP-13S1NL2-B PRESSURE 12.5-65V-DC 3000PSI TRANSMITTER D203833 FOXBORO CM902WL AA16560 I/A POWER MODULE 2 100-240V-AC 0.95A AMP REV A D430004 FOXBORO 67AFR12-82 PRESSURE 250PSI 1/4 IN PNEUMATIC REGULATOR B276176 FOXBORO 1M2-24H TELECHRON MOVEMENT MOTOR 2RPM 60-C 2W WATT 100-130V B205636 FOXBORO 24HR MANUAL AUTO ASSEMBLY STEPPING MOTOR TIMER CONTROL B205641 FOXBORO N137CR AMPLIFIER 10-50MADC MODULE CONVERTER B206010 LOT 3 FOXBORO P0500UY-E P0500UX PERIPHERAL SCSI CABLE 4FT 8FT B206481 LOT 4 FOXBORO B1271MU MOUNTING KIT FOR PRESSURE TRANSDUCERS CONVERTER B206673 FOXBORO 67 R222 PRESSURE 250PSI 1/4 IN PNEUMATIC REGULATOR B330379 FOXBORO PB-PD 2IN DIAPHRAGM PRESSURE ELEMENT 0-20IN-H2O PNEUMATIC RELAY B330413 FOXBORO 7010A-5-XN DUAL CHANNEL PNEUMATIC-CURRENT CONVERTER CARD D207710 LOT 2 FOXBORO P0400DL Y ADAPTER MODULE 2 SLOT I/A SERIES B208598 FOXBORO B110ZM 20PSI OUTLET 150PSI 1/4 IN PNEUMATIC REGULATOR B284414 FOXBORO 2AX+DP10-E POWER SIGNAL DISTRIBUTION MODULE I/O MODULE B212520 FOXBORO P0800DV REV K I/A SERIES LOWER PIO EXTENSION CABLE 3 FEET NEW LOT OF 2 FOXBORO P0800DG REV K I/A SERIES UPPER P10 EXTENSION CABLE 3 FEET NEW LOT OF 2 FOXBORO LOT OF 2 I/A SERIES REV K EXTENSION CABLE 3 FT (1) P0800DV (1) P0800DG FOXBORO P0800MW REV B I/A SERIES GC10 AN-QW CABLE NEW LOT 3 FOXBORO 50R01-27385 TYPE B 10A AMP 28V-DC 120V-AC RELAY B384838 WUSA Championship (Aug 25, 2001) MIA HAMM Foxboro "History is Coming" POSTER FOXBORO PB-PD PRESSURE ELEMENT 35-59IN-H2O PNEUMATIC RELAY B385655 FOXBORO PB-PD PRESSURE 20-34IN-H2O PNEUMATIC RELAY B385648 Foxboro Cable for 51B Series Terminals P0971PD RS232 FOXBORO CM902WR MODULE 6 POWER SUPPLY 100/240V-AC 24V-DC 10VA REV B B333453 FOXBORO VERNIER VALVACTOR TYPE C VALVE ACTUATOR BOX#10S FOXBORO B110ZM 20PSI OUTLET 20PSI 150PSI 1/4 IN NPT PNEUMATIC REGULATOR B387327 FOXBORO DM400YL FIELD BUS INPUT/OUTPUT SAFE MODULE I/O REV-0G 120V FBM10 B217405 Foxboro I/A Series Fieldbus Isolator Module P0400VE LOT OF 2 FOXBORO M0156N *NEW IN A BOX* FOXBORO DM400YL-0A FIELDBUS INTRINSICALLY INPUT OUTPUT SAFE I/O MODULE B218459 FOXBORO P0500NX INTERMEDIATE BUS FIELDBUS POWER CONNECTOR B218547 FOXBORO M40G *USED* (AS PICTURED) FOXBORO 2AX+LS *USED* NEW FOXBORO B0188-DL MOUNTING BRACKET TRANSMITTER REPLACEMENT PART B412556 NEW FOXBORO P0960AH-0C Z-BUS ASSEMBLY I/A SERIES MODULE CONNECTOR B219969 FOXBORO PB-PD DIAPHRAGM PRESSURE ELEMENT 0-210IN-H2O PNEUMATIC RELAY B220020 LOT 4 FOXBORO ASSORTED X1000 GPM FEET KW PANEL METER MODULE B220050 FOXBORO 67FR TYPE R SMALL VOLUME 250PSI 1/4IN NPT PNEUMATIC REGULATOR B299858 LOT 2 FOXBORO P0400DL Y ADAPTER MODULE 2 SLOT I/A SERIES REV E D305008 New ASM 02-187090D01 Assembly CA Center Foxboro to Display FOXBORO B110ZM 20PSI OUTLET 150PSI 1/4 IN PNEUMATIC REGULATOR B305839 FOXBORO 69TA-1 CURRENT TO AIR TRANSDUCER B464150 FOXBORO N0206EA 3 PEN RECORDING MOVEMENT ARM M/64 CHART DATA RECORDER B352737 LOT 2 NEW FOXBORO ASSORTED M/63R-OA-H M/63R-0B-H 115V AC 5A ALARM RELAY D230059 Foxboro 316SS FOXBORO CM902WM I/A SER POWER SUPPLY 100/240V-AC 27.5V-DC 2.4A CONTROL FOXBORO P0400ZA I/A SERIES POWER MODULE 2 REV E 120-240 Vac.100ms Foxboro B110ZM NEW ENGLAND PATRIOTS Firefighters FOXBORO Engine 24 Ladder 26 (2XL) T-Shirt FOXBORO P0971XU.B INTERFACE CABLE USED FOXBORO P0972BE SERIES B TERMINATION CABLE ASSEMBLY USED FOXBORO P0912CM NODEBUS TERMINATORS NEW LOT OF 6 FOXBORO P0972BD SERIES A TERMINATION CABLE USED FOXBORO P0800DV-K VOLEX EXTENSION CABLE USED LOT OF 2 FOXBORO CM902WL I/A SERIES POWER SUPPLY REV A 240V-AC 39V-DC 1.7A B236595 LOT 2 NEW FOXBORO P0800DG.K P0800DV.K ASSORTED VOLEX EXTENSION CABLE D239769 NEW FOXBORO U112NW ASSEMBLY TRANSMITTER D318579 FOXBORO P0902BL NODEBUS EXTENDER TERMINATOR ASSEMBLY KIT B I/A SERIES B243477 FOXBORO 2AX+P RANGE FOR BYPASS PLUG INPUT MODULE B322605 FOXBORO P0500NX BUS INTERMEDIATE POWER LONG CONNECTOR 120V-AC B325246 FOXBORO P0400CFD BUS INTERMEDIATE POWER LONG CONNECTOR B325250 LOT 4 FOXBORO B1271MU MOUNTING KIT FOR I/P PRESSURE TRANSDUCER CONVERTER B246953 FOXBORO PB-PD 2IN DIAPHRAGM PRESSURE ELEMENT 0-20IN-H2O PNEUMATIC RELAY B325517 New listing NEW FOXBORO DIAPHRAGM CONTROL VALVE REPLACEMENT PART 14IN OD D326213 SCARCE!! FOXBORO HOT TUBS - MOTHER MARY 2008 JAPAN PROMO CDS+STICKER GREEN DAY 1975-1979, 1983 Southeastern Conference Football Slide Guide/by Foxboro Noritake Foxboro Pepper Shaker Retired Pattern in 2001-New Old Store Stock Foxboro 53498-6TX Fan Fold Chart, Width 118mm/4-5/16", Grid Width 4", 25' 12 Box Foxboro P0972BE B Termination Cable Assembly -NEW FOXBORO G-61534 SPIRAL PRESSURE ELEMENT INDICATING 0-120 PSI RANGE FOR M/N 45 Foxboro Pressure Regulator B0123HE, 250 PSI Max (0176) Foxboro Fieldbus Extension Cable 2' Upper PO800DV TOM BRADY NEW ENGLAND NE PATRIOTS 8x10 PHOTO W/ RED FOXBORO STADIUM SEAT * COA FOXBORO P0911QB-C CABLE ASSY , SCADA FOXBORO P0950CP-NONE CABLE ASSY , SCADA FOXBORO P0911QC-A CABLE ASSY , SCADA FOXBORO P0911QC-C CABLE ASSY , SCADA FOXBORO P0800DB CABLE ASSY , SCADA PATRIOTS GREATS TOM BRADY-TEDY BRUSCHI-TIPPETT + 8x10 PHOTO FOXBORO STADIUM SEAT Foxboro Electronic Transmitter 821GM-IS1NM2 69TA-1 Foxboro current to air transducer Foxboro P0400SG Cable Assembly Rev E FBM 10,15 (Connector Broken) Foxboro Fixed Pressure Regulator with Ashcroft Pressure Gauge (Used) FOXBORO P0800DV NSPP P0800DV FOXBORO 898050 NSFP 898050 Foxboro - Humitex Charts - 700 Charts - #898382 - NEW FOXBORO M40G USPP M40G Foxboro Control Recorder Part Contact Rotary M0129AT Foxboro P0800MW Coiled GCIO Cable We buy excess Foxboro hardware FOXBORO AIRDRON REGULATOR 20 B0102NY 250 PSI FOXBORO P0961BS-0D BUSS CONNECTOR D260540 Foxboro P0800MX Modular Keyboard In Cable We buy excess Foxboro hardware Foxboro P0800MY Modular Keyboard Out Cable We buy excess Foxboro hardware Foxboro P0800CG 6FT WP I/O Keyboard Cable We buy excess Foxboro hardware NEW FOXBORO SPECIFIC GRAVITY GAUGE 3 TO 15 PSI .8 1.4 3 1/2" DIA NEW FOXBORO 65A-200485-003 GEAR D400253 NEW PHOENIX CONTACT P0926DZ FOXBORO POWER CONNECTION KIT FOR FPS 400-24 D318652 FOXBORO G0114SW GO114SW CENTER PEN RED (4 PACK) NEW 127S 227P 227S E27R FOXBORO 70NH0148 50-200 DEGREE F PRESSURE GAUGE CC2A (X2-3) 1 NIB FOXBORO U0119YR WHEEL ASSEMBLY (0177) Foxboro Fieldbus Extension Cable 2' Lower PO800DG FOXBORO P0930HL NSFP P0930HL FOXBORO K0143CG USPP K0143CG FOXBORO TYPE 20 PART NO B0102NY AIRDRON REGULATOR ED-1825 FOXBORO I/A Series P0400ZA POWER MODULE 2 100-240V AC We buy excess Foxboro hardware FOXBORO P0912CF NSFP P0912CF FOXBORO 898050 CIRCULAR CHARTS BOX OF 100 NEW FOXBORO 808800 HUMITEX CHARTS, LOT OF 700, NIB FOXBORO CURRENT CALIBRATOR 8121A-118 VAC 60HZ FOXBORO P0800DG NSFP P0800DG FOXBORO P0400CV NSFP P0400CV NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 808286 100 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 898415 100 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 898145 100 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 808144 99 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 818867 100 NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 808417 100 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 80A914 100 CHARTS NEW GRAPHIC CONTROLS RECORDING CHARTS TO FIT FOXBORO 798402 100 CHARTS NEW FOXBORO CHART RECORDING PAPER 818865 100 CHARTS NEW FOXBORO HUMITEX RECORDING CHART PAPER 818866 100 CHARTS NEW FOXBORO HUMITEX CHART RECORDING PAPER 80A914 100 CHARTS NEW FOXBORO HUMITEX RECORDING CHART PAPER 798402 100 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 80A914 99 CHARTS Foxboro Pressure Gauge 1/4" CB 3-15 PSI for 0-100 PAUL McCARTNEY UNUSED 1990 CONCERT TICKET FOXBORO STADIUM JULY 24 1990 Beatles FOXBORO P0800EB-S NSFP P0800EBS FOXBORO P0912CD NSFP P0912CD FOXBORO P0500JX NSFP P0500JX FOXBORO B102RN TYPE 20 PRESS. RATIO-SIGNAL TO OUTPUT BOOSTER FOXBORO 2220-A01P-J pH-ORP MONITOR, NEW NO BOX Foxboro Low Pressure Gauge 35149502B3-15 1HAE5056-011 PO120YV 15PSI 50-200 New Noritake Foxboro Saucer Hummingbird Cobalt Gold Trim FOXBORO C0136XQ NSFP C0136XQ NEW FOXBORO I/A SERIES TEMPERATURE TRANSMITTER - RTT20-I1SNJFD-L3M1 NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 898415 99 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 898145 98 CHARTS FOXBORO P0971RH.0D USPP P0971RH0D FOXBORO MO132NC NSPP MO132NC FOXBORO P0970LW-G USPP P0970LWG FOXBORO P0177HB USPP P0177HB Noritake FOXBORO Salad Plate 8", Cobalt Blue w/ gold rim, pattern #4302 5 of Foxboro M/44 Dial Scale LOT 5 FOXBORO MARSH ASSORTED PRESSURE GAUGES 0-30 0-100 0-160 PSI D394476 NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 798402 94 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 808286 95 CHARTS NEW GRAPHIC CONTROLS CHART RECORDING PAPER TO FIT FOXBORO 818867 96 CHARTS New in Box Foxboro B110ZM Fixed Pressure Regulator BRAND NEW IN ORIGINAL BOX FOXBORO P0400GH FIELD BUS POWER BAR MODULE B258498 Foxboro P0500UX.E Peripheral SCSI Cable 4ft Rev E We buy excess Foxboro hardware Foxboro P0500UX.F Peripheral SCSI Cable 4ft Rev F We buy excess Foxboro hardware GRAPHIC CONTROLS 11-1/2IN. DIA READING CHARTS FOR FOXBORO 00221200 *NEW IN BOX* FOXBORO DIAPHRAGM LIQUID TRANSMITTER EXTENSION 6 1/4" FLANGE DIAMETER -USED Menu & Wine List from the Lafayette House Foxboro Mass c1940-50s FOXBORO P0400GH P0500CN-C I/A SERIES FIELD BUS POWER BAR SWITCH CELL B262964 Foxboro P0912GU Null Modem Adapter We buy excess Foxboro hardware Foxboro P0901XW Carrier Band Coax Terminator We buy excess Foxboro hardware Foxboro P0912KA Serial/Parallel Convertor Box We buy excess Foxboro hardware FOXBORO N124SA SOLENOID COIL D268397 Scrojo Foxboro Hot Tubs Poster Foxboro_0805 NEW FOXBORO C0135YW 2 PC M40G TRANSMITTER PNEUMATIC RELAY B397112 1995 NEW ENGLAND PATRIOTS Monday Night FOXBORO T-Shirt Foxboro G0108ZE By-Pass Valve Manifold 316 6000psi Max VTg Wooden Advertising Rule, extends 36 inches, Foxboro Savings Bank (ref#774) FOXBORO DM400YL I/A SERIES REV C 120V-AC I/O MODULE D449288 1942- WWII MBL - Foxboro MA High School Yearbook, The Red Fox FOXBORO I/A Ser Conversion Kit F/ D-Size Module P0971QL NEW FOXBORO GAUGE C1202 1/4" NPT 0-60 PSI P010YW 3 1/2" DIA 3-15 PSI FOXBORO LOW PRESSURE GAUGE 75-125PSI PO120YW 3-1/2"FACE 3-15PSI 351495A02L#23113 FOXBORO LOW PRESSURE GAUGE 75-125°F 3TO15 PSI 3-1/2"FACE 351495AO2L3-15# PO120YW Foxboro I/A Series AC Power Supply CM902WX FOXBORO SF024705 *USED* FOXBORO P0103RE *USED* FOXBORO SF 9652 *USED* 37, Tied on cross boarder cover to Foxboro, MA FOXBORO 2A0V31FGB CONVERTER NEW IN BOX FOXBORO 2A0V31 CONVERTER NEW IN BOX Foxboro Siebe ISO Terminal Plug P0800DC Rev M P0800 DC Foxboro I/A Series P0903QK Power Distributer LOT 8 NEW FOXBORO L112KT TEFLON MOLDING FLOW DAM D350329 FOXBORO 2AX+4A MODULE NEW IN BOX OLD STOCK Foxboro Recording Chart OP3502, Box of 100, Lot of 2 Foxboro Recording Chart 818055, Box of 100, Lot of 4 Foxboro Recording Chart 808224, Box of 100, Lot of 3 Foxboro Recording Chart 898299, Box of 100, Lot of 3 FOXBORO P0400GH P0500CN-C I/A SERIES FIELD BUS POWER BAR SWITCH FOR CELL B243756 New listing NEW FOXBORO 45962 CLAMP ASSEMBLY D326261 New listing NEW FOXBORO U102LR BELLOWS ASSEMBLY D326337 Foxboro Air Control Relay Kit C0136XQ FOXBORO D0135PY-A PRESSURE TRANSMITTER ANALOG OUTPUT MODULE 20MA CONTROL New England Patriots Foxboro stadium snow bowl 8x10 11x14 16x20 photo 306 NEW Elton John Billy Joel FACE TO FACE Tour FOXBORO STADIUM DON LAW BEACH TOWEL New listing XL New England Patriots long sleeved shirt NFL Brady Gronkowski Foxboro Boston Foxboro P0971SU.C 10FT 70-Series WS Cable P0971SU - NEW 相關產(chǎn)品 共0條 相關評論
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