IC660BBD020 |
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IC660BBD020 IC660BBD020 IC660BBD020 IC660BBD020
采用多單元同步控制系統(tǒng),考慮到煤礦的現(xiàn)場(chǎng)情況和控制距離, 在設(shè)備機(jī)頭設(shè)有本地/遙控轉(zhuǎn)換開關(guān),既可實(shí)現(xiàn)本地控制, 也可遠(yuǎn)程遙控。3臺(tái)變頻器之間通過開放的RS-485串行通訊網(wǎng)絡(luò)進(jìn)行實(shí)時(shí)通信,實(shí)現(xiàn)數(shù)據(jù)交換。在運(yùn)行中,可以在控制室通過工控機(jī)對(duì)3臺(tái)高壓變頻器同時(shí)給定同步速度,實(shí)現(xiàn)良好的同步關(guān)系。 高壓變頻器系統(tǒng)圖如圖3所示。
運(yùn)行中的高壓變頻器如圖4所示。 5.VT710高壓變頻器特性 (1)滿載時(shí),包括移相變壓器在內(nèi)的變頻調(diào)速系統(tǒng)效率≥97%;
(2)功率因數(shù)≥95%;
6.VT710變頻調(diào)速系統(tǒng)與交流繞線式電機(jī)串電阻調(diào)速系統(tǒng)的比較
(1)起動(dòng)性能優(yōu)越
(4)維護(hù)成本低
6.2變頻器系統(tǒng)和繞線式電機(jī)轉(zhuǎn)子串電阻系統(tǒng)綜合比較
AXIOMTEK COMPUTER ASSEMBLY BOARD SBC8360/ 73300-33 FUJI CIRCUIT BREAKER 150A 3PL GFI ELB EG203B Mykrolis Stainless Steel Filter Housing KC-YY55P8000 HYTEC FLOW SYSTEMS ULTRAPURE HEAT EXCHANGER HFS-062/3 BALZERS QUARTZ GLASS MANTEL, BK221252 Air Products Cable Assembly Spill Detector 2103-0397 Applied Materials 0020-89990 NESLAB CHILLER, MODEL FTC-350A NT INTERNATIONAL TRANSDUCER PRESSURE FLOW THRU 3/4" Immersion Heater 4.8KW 208V 8.83X8.83 W/O TOP670217JS Tosoh Honeywell Endura 5500 Target SEMITOOL LINEAR RAIL ENCODER TAPE 62.75" T73311-02-0627 Swagelok Gas Hard Line Pigtail 1/2" FVCR 1495-3154A Schumacher, Mother controller board, 1730-3005 Pneutronics Interface System Air Products Pigtail Outlet, 1/4in MCVR 1495-3104A KLA Instruments X-Interpolator PCB 710-658177-20 Rev C0 KLA Instruments Y-Interpolator C Ph. 3 710-658172-20 KLA Instruments X-Interpollator Ph. 3 710-658177-20 KLA Instruments Y-Interpolator C Ph. 3 710-658172-20 KLA Instruments Interface 1 Ph 3 710-658086-20 Rev E0 TEL Tokyo Electronics Cup 11851250-001 Semitool Rotor Kit PMR0333-01 MASTR III AUXILIARY RECEIVER FLUKE 8500A DIGITAL MULTIMETER KLA Inst Memory Controller Assy Ph 3 710-658232-00 SENSARRAY PROCESS PROBE WAFER, 1501A-8-0425 EUROTHERM POWER SUPPLY, 661-01-00 Semitool Rear Bowl Seal Kalrez Rear Bowl Seal 4079 Mykrolis FIlter Microgard UPX .05um 10" CWUZ01P01 SensArray Corporation K-TYPE TC WAFER REFLOW 1630A-8-00 Fujikin Inc. 3/4 Auto Valve Stainless N.C. KC-FPR-71-19 Pentagon Tech Exclusion Ring, DC10046 GREEN TWEED o-ring, barrel 8528002139SD653 KLA Instruments Processor PCB 710-658046-00 KLA Instruments Defect Processor Phase 3 710-658076-20 PROCESS TECHNOLOGIES HEATER IMERSION KIT, HXOL4205CX KLA Inst. Alignment Processor (API) Ph. 3 710-658036-20 PHOENIX CONTACT INTERBUS-S IBS 24 DI/32 Applied Materials Shield, Low Knee, AL/TI, 0020-28615 Horiba Stec Mass Flow System, SEC-500 Applied Materials 0100-35148 FUJI CIRCUIT BREAKER 100A 3PL EG103F SEMITOOL POWER SUPPLY LOGIC 85-265/5 +12 100W 73147-18 Tokyo Seimitsu Board, Digital Divider, 294075 KLA Instruments Defect Filter PCB 710-659724-00 Rev C0 SERFILCO VERTICAL CENTRIFUGAL PUMP, OL100VPF-PEO KLA Instruments DD Assembly PCB 710-650044-20 Rev C4 Tosoh Endura 5500 Target, 4029H-13-109-50?1 EUROTHERM AC SERVOMOTOR S102VN0440MQ10-?EL5 DAIFUKU DRIVER(TFE) ORIENTAL LAM RING, CERAMIC FILLER - LAM RORZE CORPORATION CONTROLLER, SEMIX MICRO COMPUTER APPLIED MATERIALS INC.QUARTZ SHILED 125mm ADVANCED MOTOR CONTROLS/AMPLIF?IED MOTOR CONTR. B15A8F STEPPER MOTOR 5PHASE 0.02DEG/STEP by Vexta Fiberguide Probe Low Light CB12120 SensArrayThermo?couple Process Probe Instr. Waffer XYCARB CERAMICS RING, EXTERNAL QTZ 8" 0200-09222 CUTLER-HAMMER INDUSTRIAL CIRCUIT BREAKER, HFD3045L Brooks Model S600-17 Robot LAM Dual Bras Heat Exchanger, 2600568 LAM RING, HOT EDGE 6" 716-140163-001 SDI Model PDM-40a Control Box APPLIED MATERIALS SUPPORT BAR, CATHODE DIAM. 16.5 DAIFUKU CO. LTD BOARD (MCP) DIAFUKU R.C. (S/R) Watlow Columbia 11" FUSED HEATER BLANKET, F11211286A THK SLIDE HORIZONTAL LOAD/UNLOAD 300mm, GL15S16+400L EMOTEQ BLDC MOTOR AMPLIFIER, QB02300-T04-HBE MKS MANOMETER, 124A-11465 HUTTINGER MASTER OSCILLATOR, MOP 2/13560 MKS MANOMETER, 0-1000, 128AA LEYBOLD SYNCH MODULE FOR OMS3000 NSK LEAD SCREW BALL MINIMAG, W1203FA-3P-C5Z1?0 LAM RING, Coupling, ESC 8", JDA w/ Ceramic Ring CGI, INC. GEARBOX, 10:1, 90 DEGREES, 23RN0100 Allen-Bradley 32-Channel Digital I/O Module SLC 500 Wafer Paddle, 398-19599-1 Wafer Paddle, 398-19335-1 KLA Instruments Alignment Processor Ph. 3 710-658041-20 Raytek Infrared Sensor with 10:1 Optics RAYMIC10LT Air Products AP2 Front Panel Display Board 809-607056 KLA Instruments DF Assembly PCB 710-658086-20 Rev E0 Leica ∞/- PL Fluotar optics 10x/0.25 567050 Entegris 1/2" Pressure Transducer single port NT INTERNATIONAL TRANSDUCER ACID 1/2" PROPORTION AIR VALVE CONTROL SERVO SBNK PA72099-27 EUROTHERM AMPSTACK, 70A240N14-20MA MKS MANOMETER, 10 TORR, 1/4 VCR, 223B-11463 Watlow Columbia Heater Blanket 14030089 Chem-flo Equipment, Inc Shuttle Assembly CP20-250 LAM/ BAY ADVANCED CYLINDER LIFTER 853-011661-001 BALDORMOTOR, B2HP, 3450 RPM, 2080V, CYOR35551 MAC Valves SOLENOID VALVE 5 3 WAY VALVES 20S CO11100120 Schumacher EMO Controller board 1730-3006 Rev. H Allen-Bradley 32 Point Sourcing Input Card KC-1746-IB32 SEMITOOL MOTOR BRUSHLESS CENTURIUM 8" LEADS, 17410-40 Item title Mykrolis Filter Intercept 0.2um, 10" IHAG01P01K Vero Power Supply, New, PK-120 MILLIPORE 10" FILTER CARTRIDGE, CTFA01P01 MILLIPORE 10" FILTER CARTRIDGE, CTFA01P01 MILLIPORE 10" FILTER CARTRIDGE, CTFA01P01 APPLIED MATERIALS GAS DISTRIBUTION PLATE, 0020-31488 Asys Process Handler, ARO-140-AB-AB Applied Materials 0020-84744 OPTICAL ENCODERS MOTOR FOUP DOOR ELEV WITH BRAKE BALZERS MB-515V MAGNETIC SYSTEM, BK221940-T APPLIED MATERIALS RING,CAPTURE,CE?RAMIC,145MM 0200-35350 MKS MANOMETER, 124A-11465 MAC Valves SOLENOID Bank 3 way VALVE 34B-L00-GDCA-1K?X DEUTSCHE STAR LEAD SCREW BALL MINIMAG, 1532-4-9201 Air Products Surge Protection Kit w/base 809-607198 Applied Materials 0040-96353 Gas Line Valves Applied Materials 0020-04277 Flange Applied Materials Cover 0200-40112-B Applied Ceramics RING, QUARTZ SHADOW MXP, 0200-10176 Fine Series Stainless Steel Valve KC-FUB-71-19.05?-CJN FURON 3 WAY VALVE 3/8 FLR ULTRA PURE Model UPM3-686 Entegris 1" PFA Hand Valve, KC-HFM-16F Allen-Bradley Feed Through Interface Module KC-1492-IFM APPLIED CERAMICS COLLAR, 200MM WIDER, 91-01765A APPLIED MATERIALS PLATEN 5" OD, 01-82622-00 Applied Materials 0020-81224 ARC Chamber ONEAC FT1115 MRC ECLIPSE STAR 120V 12A AC-POWER SUPPLY Emoteq Motor / Brake Encoder, QB02300-T04-HBE Applied Materials 0040-9529 Shumacher I/O Controller Board 1730-3009 Leitz Wetzlar PL Fluotar 20x/0.45 567012 Leica ∞/- PL Fluotar optics 10x/0.25 567010 WATLOW Heater Imersion 5KW, 220v, Z6643 KLA Instruments 81B Assembly 710-659465-20 LAM, Coupling Leveling Ring, 853-210621-308 |
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