描述
隨著現(xiàn)代化經(jīng)濟(jì)的快速發(fā)展,人們對(duì)供電的需求量也日益增加,城市擴(kuò)大了10kV配電線網(wǎng)的覆蓋率和范圍。但在這種情況下,10kV配電線高壓與低壓?jiǎn)栴}也逐漸的顯現(xiàn)出來,并且越來越影響著城市各個(gè)行業(yè)的正常運(yùn)行,有甚者還會(huì)出現(xiàn)安全事故,危及著人們的人身安全,因此,如何改善10kV配電線高壓與低壓?jiǎn)栴}成為城市供電部門發(fā)展的重點(diǎn)。故本文將對(duì)改善10kV配電線高壓與低壓?jiǎn)栴}的兩種措施進(jìn)行分析,確保配電線網(wǎng)的正常使用,維護(hù)城市居民的人身安全。
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主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(福克斯波羅):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場(chǎng)輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂):Indramat,I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
AMAT COVER RING,MC HIGH PROFILE LOCKING ULT 0200-05711
AMAT WFB ASSY,CDM4 Wafer Bias 0090-A0700
KLA TANCOR PCB,DVM 54-0014
AMAT 12″”-8 SIZES PSL WAFER PACKED 0270-a0002
TEL HEATER ASSY 3M87-039449-11
AMAT EXCHANGER,HEAT WATER COOLED 752-16-002
YOUNG TOUCHSTONE HEAT EXCHANGER WATER COOLED YT357206
VARIAN SUPPORT,STEM WELDMENT E17097870
BUCHANAN ACTUATOR,SPIN LIFT SMA RCS-SMR-I-150-M?-250-T1
BROOKS ASSY,POWER FAULT MANAGER MODULE 002-4037-02
VARIAN HARMONIC MOTOR ENCODER 43725-00 RH-14D-6002-E10?0
AMAT FEEDTHROUGH ASSY(REF.7801-B-459/67)0010-06468
APPLIED MATERIALS(AMAT)BLOCKER PLATE TI-XZ 0021-39069
AMAT 200MM THERMOFORM,KIT BOX ASSEMBLY 0205-01381
TOKYO ELECTRON BOARD CN-BASE2 SC/IF CT1380-101437-1?1
ASM PBC,QUAD STEP Y-ELEV 03-28401-02 REV DT 02-81226
ASM PBC,QUAD STEP X-ELEV 03-28401-01 REV ET 02-81227
LAM KIT,LAM 2300 OXIDE PENDULUM VALVE 718-098592-001
AMAT EXHAUST THROTTLE VALVE ADAPTER 0242-75366
TRITON TUBE,THYRATRON HIGH VOLTAGE F-340
AMAT ROBOT,BLADE DUAL BLADE 0200-02528
SOSUL CHUCK RF CATHODE STAGE BRONZE S0401034001-00-?EM-N
AMAT CONTAMINATION KIT ASSY 0010-A0255
APPLIED MATERIALS(AMAT)8″COVER RING P/N 0200-00673
AMAT ADO-RE MAIN PCB 0190-16694
TERADYNE PCB,PATGEN 950-975-00
B-W CONTROLS INC ACTUATOR,IA IS IS-S-XM-8-60-50
TERADYNE PCB,J996 ENHANCED RA 950-566-03A
CKD NOZZLE UNIT XCA-00-20-195-7?0-FL251301 EHS-2001-195N
AMAT EMC COMP,HARN ASSY,CHAMBER UMILICAL A-B 0227-43180
AMAT DEP.RING,8″IMP/BESC,AL ARC SPRAY 0200-00674
AMAT FLAT PANEL15″HIGH RESOLUTION TOUCH SCR 0850-00018
NATIONAL DISPLAY SYSTEMS DM-X15R/AM FLAT PANEL DISPLAY
NORTHWEST REDUCER,DRIVE 10:1 SP140P-MX1-10-1?21-OAM
VARIAN ASSY,PROFILER DRIVE LEAD SCRE E17097771
SANYO DENKI P5 750W AC SERVO MOTOR P50C08075HXS21
LAM RESEARCH HOT EDGE SILICON RING P/N 716-023013-004
AMAT CARD FOUR CHANNEL DEVICENET CPCI 3U 0660-00039
NOVELLUS SHAFT,INNER RING LIFT 15-01103-00
AMAT PWRSP DC 4 24V 2 15V 1KW 208VAC-INPUT 1140-00345
VICOR MEGAPAC MP6-76660 POWER SUPPLY ASSEMBLY
ADVANTEST RCPU,FULL TYPE 2,WBL-029065FULL2?,OEM REFURB
ASM AMER HOUSING,UV MODULE+SENS+FIL?TER 830007652 A7794
AXCELIS PCB,BL AMP DRIVERS 7100-5705-089
VARIAN SHIELD,CRYO FLANGE CORRECTOR E17219690
YASKAWA AC SERVO MOTOR SIGMA II 400WATT SGMAH-04A1F4C
AMAT LINER CATHODE 300MM 0020-51916
AMAT RING,CLAMP,MIDDLE SHIELD AL-SPRAY SST 0020-12642
GSI POWER SUPPLY,LASER ASSEMBLY 2860294-503
AMAT DEPOSITION RING WITH ANTI-ROTA2ION CU BE 0200-0024
AVAYA CARD,UNIV.DIGITAL 24 PORT LIN TN2224_S4_VH8F1?5
EDWARDS VACUUM TPU SERIAL INTERFACE D37260000-NEW
AMAT KIT,8″EMISSOMETER WAFERS 0242-86646
VARIAN PCB,INTERFACE LOGIC E15002060
TEL COMMAND POST MARK 7/8 SD-98512PROP/S2
Enlarge
DNS ACU,SPIN COAT W/PUNCH PLT SK2000 2-39-63560
ULTRATECH PCB,STEPPER CONTROLLER 3-LED 1-142-500
MSK VALVE,JALAPENO 100-80NITRIDE(1?70)99D0405-NITRIDE
ELECTROGLAS PCB,CPCS II A5 251732-001
BOXER CROSS NEAT MOTOR ASSY STEPPER DRIVE 23-00004 MDM7
AMAT MFC PRIMA PN981 50SLM N2 DNET N/C HOV 3030-11598
AMAT ASSY REFILLABLE LEVEL SENSE/TEMPERATU?RE 0226-96765
AMAT SOLENOID BLOCK,GIS 0190-a0731
APPLIED MATERIALS(AMAT)PCB,INTERLOCK#2 0100-77038
BODINE MOTOR,SERVO 130V DC SPIN CHU 34B4BEBL 3317HX
TEL 46HEATER,3/8″V,.3810324,2187-375456-12
ASM EUROPE BV LOADARM,BOAT ROTATION II 2587300-01
AMAT ACTUATOR,SLIT VALVE MOD 0010-70322
YASKAWA GEARMOTOR X200W 0190-77170 SGM-02U3B4L
MATTSON TECHNOLOGY PCA,STD MIO-24 7100-3604-02
APPLIED MATERIALS(AMAT)8″INSULATOR P/N 0020-24100
AMAT COVER RING,PVD CLEAN TUNGSTEN(W/DUR)0020-47721
AMAT FLTR CART.1UM 10″LG PTFE MEMBRANE 4020-00030
AMAT QUARTZ COVER,OUTER,8″,STEP 3,ESC 0200-10041
WATLOW ANAFAZE TLM-8 TEMPERATURE MONITOR-NOVELLUS
AMAt XFMR CNTRL 208V-PRI 120V-SEC 50/60HZ 5.1360-00155
KULICKE AND SOFFA PCB BOARD N08001-4020-000?-03
AMAT ASSMBLY,DUV MIRROR HOUSING W/VENTED CL 0010-28958
NOVELLUS END EFFECTOR ASSEMBLY P/N 02-256423-01-NEW
NOVELLUS END EFFECTOR ASSEMBLY P/N 02-273860-01-NEW
NOVELLUS END EFFECTOR ASSEMBLY P/N 02-273860-02-NEW
AXCELIS CLAMP,ASSY INSULATING BUSHING 11032530
TEL BOARD,WEE UNIT MARK 7/8 1381-648642-15
TEL ASSY,AMC 5087-400521-13
AMAT KENSINGTON EG/EGA ROBOT,PREALIGNER CHUC 0190-0396
AMAT MFC PRIMAERA PN980 1SLM AR DNET NC HO 5 3030-09813
AMAT MFC PRMAERA PN980 2SLM AR DNET NC HOV 5 3030-09815
AMAT MFC PRIMAERA PN980 200SCCM NF3 DNET NC H3030-09848
AMAT MFC PRIMAERA PN980 200SCCM SIF4 DNET NC 3030-10230
AMAT MFC PRIMAERA PN981 3SLM NF3 DNET NC 5RA 3030-10338