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IC086SLM082
IC086SLM082
IC086SLM082
傳統(tǒng)的鼠籠式異步電動(dòng)機(jī)起、制動(dòng)控制方式一般有四種，即定子回路串電阻起動(dòng)，Y/△起動(dòng)，自耦變壓器起動(dòng)和延邊三角形起動(dòng);制動(dòng)方式有三種，反接制動(dòng)，能耗制動(dòng)和電容制動(dòng)，其中任何一種起，、制動(dòng)控制方式的實(shí)現(xiàn)通常由繼電器-接觸器控制系統(tǒng)來(lái)完成。下面就以定子回路串電阻降壓起動(dòng)和反接制動(dòng)為例，分析由繼電器-接觸器實(shí)現(xiàn)的鼠籠式異步電動(dòng)機(jī)的起、制動(dòng)控制。如圖1所示，此控制電路含三個(gè)接觸器和一個(gè)中間繼電器線圈，12個(gè)觸點(diǎn)。起動(dòng)時(shí)，KM2、KM3線圈均處于斷開狀態(tài)，按下起動(dòng)按鈕SB1，KM1線圈通電并自鎖，電動(dòng)機(jī)串電阻減壓起動(dòng)。當(dāng)電動(dòng)機(jī)轉(zhuǎn)速上升到某一定值時(shí)(此值為速度繼電器KS1的整定值，可調(diào)節(jié)，如調(diào)至100r/min時(shí)動(dòng)作)，速度繼電器KS1的常開觸點(diǎn)閉和，中間繼電器KA通電并自鎖，KA的常開觸點(diǎn)接通接觸器線圈KM3，KM3的主觸點(diǎn)在主電路中短接定子電阻R，電動(dòng)機(jī)轉(zhuǎn)速上升至給定值時(shí)投入穩(wěn)定運(yùn)行。制動(dòng)時(shí)，按下停機(jī)按鈕SB2，KM1線圈斷電，其主觸點(diǎn)斷開三相電源;控制電路中常開觸點(diǎn)斷開，KM3失電，限流電阻串入;常閉觸點(diǎn)閉合，接通反接制動(dòng)接觸器KM2，對(duì)調(diào)兩相電源相序，電動(dòng)機(jī)處于反接制動(dòng)狀態(tài)。當(dāng)轉(zhuǎn)速下降至某一定值時(shí)(比如100r/min),KS1常開觸點(diǎn)斷開KA，繼而斷開KM2，電動(dòng)機(jī)失電，迅速停機(jī)。傳統(tǒng)的鼠籠式異步電動(dòng)機(jī)起、制動(dòng)控制方式一般有四種，即定子回路串電阻起動(dòng)，Y/△起動(dòng)，自耦變壓器起動(dòng)和延邊三角形起動(dòng);制動(dòng)方式有三種，反接制動(dòng)，能耗制動(dòng)和電容制動(dòng)，其中任何一種起，、制動(dòng)控制方式的實(shí)現(xiàn)通常由繼電器-接觸器控制系統(tǒng)來(lái)完成。下面就以定子回路串電阻降壓起動(dòng)和反接制動(dòng)為例，分析由繼電器-接觸器實(shí)現(xiàn)的鼠籠式異步電動(dòng)機(jī)的起、制動(dòng)控制。如圖1所示，此控制電路含三個(gè)接觸器和一個(gè)中間繼電器線圈，12個(gè)觸點(diǎn)。起動(dòng)時(shí)，KM2、KM3線圈均處于斷開狀態(tài)，按下起動(dòng)按鈕SB1，KM1線圈通電并自鎖，電動(dòng)機(jī)串電阻減壓起動(dòng)。當(dāng)電動(dòng)機(jī)轉(zhuǎn)速上升到某一定值時(shí)(此值為速度繼電器KS1的整定值，可調(diào)節(jié)，如調(diào)至100r/min時(shí)動(dòng)作)，速度繼電器KS1的常開觸點(diǎn)閉和，中間繼電器KA通電并自鎖，KA的常開觸點(diǎn)接通接觸器線圈KM3，KM3的主觸點(diǎn)在主電路中短接定子電阻R，電動(dòng)機(jī)轉(zhuǎn)速上升至給定值時(shí)投入穩(wěn)定運(yùn)行。制動(dòng)時(shí)，按下停機(jī)按鈕SB2，KM1線圈斷電，其主觸點(diǎn)斷開三相電源;控制電路中常開觸點(diǎn)斷開，KM3失電，限流電阻串入;常閉觸點(diǎn)閉合，接通反接制動(dòng)接觸器KM2，對(duì)調(diào)兩相電源相序，電動(dòng)機(jī)處于反接制動(dòng)狀態(tài)。當(dāng)轉(zhuǎn)速下降至某一定值時(shí)(比如100r/min),KS1常開觸點(diǎn)斷開KA，繼而斷開KM2，電動(dòng)機(jī)失電，迅速停機(jī)。
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廈門泰尼電氣有限公司
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104X125DC014 DIODE MOD 1200-45A SKKD46/12
173C9117G2 EXCITATION
176373C8443AKG04 EXCITATION
246B2323AAG02 EXCITATION
246B2357BAG03 EXCITATION
323A2374P2 DISPLAY TERMINAL
323A2374P3 DISPLAY TERMINAL
531X301DCCAFG2 MAIN DRIVE CONTROL DCCA
531X301DCCAGG2 MAIN DRIVE CONTROL
531X305NTBAPG1 ACDC2000 TERMINAL BO
531X306LCCBCG3 LAN COM. CARD LCCB
531X307LTBAKG1 CARD I/O TB
DS200AAHAG2A ARCNET ACT HUB LAN DRVR
DS200AAHAH1A ARCNET-ACT HUB LAN DRVR
DS200AAHAH2A ARCNET ACT HUB LAN DRVR
DS200ACNAG1A ARCNET CARD
DS200ADGIH1A AUX DC2K GEN INTR/CO
DS200ADMAH1A ANALOG TO DIG.MODU : REV. AB
DS200ADPAG1A GENIUS ADAPT CARD
DS200ADPBG1A GENIUS ADAPTER
DS200CDBAG1B CONTACTOR DRIVER
DS200CPCAG1A CONTACTOR PILOT CARD
DS200CTBAG1A TERM. BD (C)
DS200CTBDG1A TERM. BD. RELAY SOLENOID
DS200DACAG1A TC2000 AC/DC CONV. B
DS200DCCAG4 DRIVE CONTROL CARD
DS200DCFBG1B DC POWER AND FEEDBACK
DS200DCPAG1A CONTROL PROCESSOR AU
DS200DCVAG1A DC POWER & INSTRUMENT
DS200DCVAG2A DC POWER & INSTRUMENT
DS200DDTBG2A LCI ADMA TERMINAL BOARD
DS200DENCF1 EE PROM W/FW
DS200DENQF1 EE PROM W/FW
DS200DMCAG1A GEN/L0G/KEY/INTRFACE
DS200DMCBG1A DOS DUP PROCESSOR
DS200DPCAG1A POWER CONNECT CARD
DS200DPCBG1A IOS+ POWER CONNECT C
DS200DSFBG2A DRIVER/SHUNT FEEDBAC
DS200DSPCH1A LCI CARD
DS200DTBAG1A TERM. DIGITAL CONT. IN
DS200DTBAG1B TERM. BD DIGITAL CON DTBA
DS200DTBBG1A TERM. BD DIGITAL CONT
DS200DTBCG1A TERM. BD RLY/SOLENOI
DS200DTBDG1A TERM. BD RLY SOLENOID
DS200EVIAG1B PICKUP INTERFACE BOARD
DS200EXDEG1A DE-EXCITATION CONTROL
DS200EXPSG1A POWER SUPPLY CARD
DS200FCGDH1A DSP DRIVE CONTROL, FOR LCI
DS200FCGDH1B DSP DRIVE CONTROL, FOR LCI
DS200FCRLG1A FIRING CIRCUIT REPL.
DS200FCRRG1A FIRING CIRCUIT REPL.
DS200FCRRG2A FIRING CIRCUIT REPL.
DS200FCSAG1A CURRENT SENSING INTE
DS200FCSAG2A CURRENT SENSING INTERFACE
DS200FECBG1A FIELD EXCITER CROWBA
DS200FGPAG1A LCI GATE PULSE AMPLIER
DS200FHVAG1A HIGH VOLTAGE GATE INTERFACE
DS200FHVAG1P HIGH VOLTAGE GATE IN
DS200FPSAG1A FAN POWER SUPPLY
DS200FSAAG1A FIELD SUPPLY AMPLIFIER
DS200FSAAG2A FIELD SUPPLY AMPLIFIER
DS200GDPAG1A 25KHZ GATE DRIVER PO
DS200GGDAG1A GTO GATEDRIVER BOARD
DS200GGIAG1B AC2000 GTO BRIDGE INTERF
DS200GGXCG1A AC2000 REGEN DISTRIB
DS200GLAAG1A GATE LEAD ADAPTOR CA
DS200GSIAG1B COMMON DC BUS REGEN
DS200GSIAG1C COMMON DC BUS REGEN
DS200GSNAG1A GTO SNUBBER BOARD
DS200IAXSG1A IGBT AA/AB SNUBBER C
DS200IIBDG1A AC2000I IGBT DRIVER
DS200IMCPG1C AC2000I PS/INT CARD
DS200IPCDG2A IGBT AP DB SNUBBER C
DS200IPCSG1A IGBT P3 SNUBBER CARD
DS200IPCSG2A IGBT P3 SNUBBER CARD
DS200IQXSG1A INVERTER SNUBBER CARD
DS200ISCAG1A STARTER CONTROL BOARD
DS200ITXDG1A IGBT Q DB SNUBBER CARD
DS200ITXSG1A INVERTER SNUBBER CARD
DS200KLDAG1A KEY/LED/DISPLAY CARD
DS200KLDBG1A KEY/LED/DISPLAY
DS200KLDCG1A KEY/LED/DISPLAY CARD
DS200LDCCH1A DRIVE LAN/CTRL CD/CC
DS200LPPAG1A LINE PROTECTION CARD
DS200LRPAG1A LINE PROTECTION CARD
DS200LRPBG1A RESOLVER CARD
DS200MBHAG1A MULTI-BRDG COM LINK
DS200NATOG2A NEXT GENERATION LCI ATTE
DS200NATOG3A NEXT GENERATION LCI ATTE
DS200PANAH1A MODULE
DS200PCCAG10A POWER CONNECT CARD
DS200PCCAG1A DC2000 PWR CONN
DS200PCCAG2A DC2000 PWR CONN
DS200PCCAG3A DC2000 PWR CONN
DS200PCCAG5A DC2000 PWR CONN
DS200PCCAG6A DC2000 PWR CONN
DS200PCCAG7A POWER CONNECT CARD
DS200PCCAG8A POWER CONNECT CARD
DS200PCCAG9A POWER CONNECT CARD
DS200PLFMG1A PHASE LOGIC FAULT MO
DS200PLIBG2A PHASE LOGIC INTERFAC
DS200PTBAG1A TERM. BD. (P)
DS200PTBAG1B TERMINATION BD. MODULE PTBA
DS200PTCTG1A SIGNAL CONDITIONER
DS200PTCTG1B SIGNAL CONDITIONER
DS200PTCTG2B SIGNAL CONDITIONER
DS200QTBAG1A TERM. BOARD (R-S-T)
DS200QTBAG2A TERM. BOARD (R-S-T)
DS200RTBAG1A RELAY TERMINAL BOARD
DS200RTBAG2A RELAY TERMINAL BOARD
DS200RTBAG3A RELAY CARD
DS200RTBAG4A CARD RELAY
DS200RTBAG5A RELAY CARD
DS200SBCAG1A STATIC BRAKE CARD
DS200SBCBG1A BRAKE CONTROL CARD
DS200SDCCG1A DRIVE CONTROL CARD
DS200SDCCG2A DRIVE CONTROL CARD SDCC
DS200SDCCG3A DRIVE CONTROL CARD
DS200SDCCG4A DRIVE CONTROL CARD
DS200SDCCG5A DRIVE CONTROL CARD
DS200SDCIG1A DS200 0 PWR SUPPLY/IN
DS200SDCIG2A DS200 0 PWR SUPPLY/IN
DS200SHCAG1B CARD SHUNT CONNECT
DS200SHCBG1A 65A SHUNT CONNECT CA
DS200SHVIG1A DC2000 SCR BRIDGE I/
DS200SHVMG1A SCR HIGH VOLTAGE CARD
DS200SIOBH1A VME STAND I/O CARD/C
DS200SIOCG1A INSTANTANEOUS OVERCU
DS200SLCCG1A PROGRAMMER/LAN INTER
DS200SLCCG2A LAN COMM CARD SLCC
DS200SLCCG3A LAN COMM CARD SLCC
DS200SLCCG4A LAN COMM CARD SLCC
DS200SNPAH1A LCI CARD
DS200SPCBG1A MULTIBRIDGE SIG PROC
DS200SSBAG1A DC300/2000 SNUBBER CARD
DS200SSBAG1B DC300/2000 SNUBBER CARD
DS200SSBBG1A DC300/DC2000 MOV CARD
DS200SSRAG1A SOLID STATE RELAY CARD
DS200STBAG1A ACDC2000 TERMINAL BOARD
DS200STCAG1A TURBINE COMMUNICATION
DS200SVAAG1A VOLTAGE ATTENUATOR
DS200SVIAG1A SHUNT ISOLATOR
DS200SVMAG1A SRC VOLTAGE MONITOR
DS200TBCAG1A TERM. BD (C) ANALOG I/O
DS200TBCAG2A TERMINATION(C)ANALOG
DS200TBCBG1A TERMINATION(C)ANALOG
DS200TBPXG1A MKV CARD TBPX
DS200TBQAG1A TERM.BD (C)R-S-T TC
DS200TBQBG1A TERM BD(R-S-T) ANALOG I/O
DS200TBQCG1A TERM BD(R-S-T) ANALOG I/O
DS200TBQCG1B TERM BD(R-S-T) ANALOG I/O
DS200TBQDG1A TERM BD (R-S-T) EXT ANALOG
DS200TBQEG1B LM6000(RST)ANALOG TE
DS200TBQGG1A TERMINATION MODULE
DS200TCCAG1A C) ANALOG I/O BOARD
DS200TCCAG1B TC2000 ANALOG I/O-EX
DS200TCCAG2A C) ANALOG I/O BOARD
DS200TCCAG2B ANALOG I/O BOARD
DS200TCCBG1A EXTENTED ANALOG I/O BOARD
DS200TCCBG1B EXTENTED ANALOG I/O BOARD
DS200TCCBG2A ANALOG I/O BOARD
DS200TCCBG3A TC2000 (C) EXP. ANALOG
DS200TCCBG3B MKV CARD TCCB
DS200TCCBG8B C EXTENDED ANALOG
DS200TCDAF1A SOFTWARE PROM SET , FOR DS200 TCDAH
DS200TCDAG1B DIG. I/O BD
DS200TCDAG2B DIG. I/O BOARD SUPERSEDED BY DS200 TCDAH1B
DS200TCDAH1B DIG. I/O BD. SUPERCEEDED BY DS200 TCDAH1B
DS200TCEAF1 EE PROM W/FW
DS200TCEAG1A EMERGENCY OVER SPEED BOARD
DS200TCEAG1B EMERGENCY OVER SPEED BOARD
DS200TCEAG2B EMERGENCY OVER SPEED BOARD
DS200TCEBG1A COMMON CIRCUITS EOS
DS200TCEBG1B COMMON CIRCUITS EOS BOARD
DS200TCPAG1A CONTROL PROCESSOR
DS200TCPDG1A POWER DISTRIBUTION B
DS200TCPDG1B POWER DISTRIBUTION MODULE
DS200TCPDG2B POWER DISTRIBUTION MODULE
DS200TCPSG1A DC INPUT PWR SUPPLY BOARD
DS200TCQAG1A EMERGENCY OVER SPEED TCEA
DS200TCQBG1A (R-S-T) EXT ANALOG I
DS200TCQBG1B R-S-T) EXT ANALOG I/O BD.#1
DS200TCQCG1A (RST) OVERFLOW BOARD TCQC
DS200TCQEG1A LM6000 I/O PROCESSOR
DS200TCQEG2A LM6000 I/O PROCESSOR
DS200TCQFG1A TC2000 ANALOG I/O EX
DS200TCQFG1B MKV CARD TCQF
DS200TCRAG1A RELAY OUTPUT BOARD
DS200TCRAG2A RELAY OUTPUT BOARD
DS200TCTGG1A GT TMR/SIMPLEX TRIP
DS200TCTGG2A TC2000 TRIP MODULE
DS200TCTSG1A MKV CARD TCTS
DS200TVCOG1A ISOL VOLT FEEDBACK S
DS200UCIBG3A CARD UC2000 MOTHER BOARD
DS200UCPBG6 LAST TIME BUY-486DX-
DS200UCPBG7 486DX4-100 8M DRAM/4MFLASH,FAN
DS200UDSAG1A EXCITATION
DS200UPLAG1B UC2000 LAN/PS
DS200UPSAG1A UC2000 POWER SUPPLY
DS200VPBLG1A VME P2 BACKPLANE FOR LCI
DS200XDSAG1A LM FUEL/PRESSURE MEASURE
DS2020ACSAG2 CS CAPS 3 ROWS IN SE
DS2020AGSAG1 AC2000G STACK MODULE
DS2020ASSAG1 AC2000G SRC.BRG.P ST
DS2020BRCAG3 15 AMP BRAKE CNTRL.W
DS2020BRCBG1A BRAKE CONT.MOD-.5 TO
DS2020BRCBG2A BRAKE CONT MOD-15A T
DS2020CMB1206C8DDD88 GE, LCI, MODULE, DS200 DSPCH1A
DS2020DACAG1 MODULE
DS2020EXPSG1 EXCITER POWER SUPPLY
DS2020EXPSG3 EXCITER POWER SUPPLY
DS2020EXTYG2 MODULE
DS2020FECNRP010A FLD EXC. 10A (NR-PLUG)
DS2020FECNRP025A FLD EXC. 25A (NR-PLUG)
DS2020LCBE7SI2P44N3 LCI
DS2020LCCBE7L06P44N4 LCI
DS2020LPPA301A LINE PROTECTION (40M
DS2020LPPA340A LINE PROTECTION (40M)
DS2020LPPA340ABRACKET DS2020 LPPA340A-BRACKET
DS2020LPPA340A-BRACKET DS2020 LPPA340A-BRACKET
DS2020LPPB320A POWER SUPPLY
DS2020LRPAG1 RESOLVER MODULE
DS2020LRPAG1A RESOLVER MODULE
DS2020PDMA POWER DISTRIBUTION MODULE
DS2020PDMAG3 PWR DIST MODULE/ MAR
DS2020PDMAG4 PWR DIST MODULE/ MAR
DS2020PDMAG6 POWER DISTRIBUTION MODULE
DS2020UCOCN1G1A N1 OC2000 FRONT MTG
DS2020UCOCNBRACKET DS2020 UCOCN-BRACKET
DS2020UCOCN-BRACKET DS2020 UCOCN-BRACKET
DS202PMAG4 PWR DISTRIBUTION MODULE PDMA
DS215DENAG3AZZ01A BOARD & FIRMWARE
DS215DENCG3AZZ01A BOARD & FIRMWARE
DS215DENQG3AZZ01A CIRCUIT BOARD & FW
DS215DMCAG1AZZ02A DMCAG1 & FW
DS215GGIAG1BZZ01B GGIAG1B & FW
DS215GHDCG5AZZ01A BOARD & FIRMWARE
DS215GHDQ5AZZ01A CIRCUIT BOARD & FW
DS215GHDQG5AZZ01A CIRCUIT BOARD & FW
DS215KLDCG1AZZ03B KLDCG1 & FW
DS215LRPAG1AZZ01A BOARD & FIRMWARE
DS215MSTCG5AZZ01A CIRCUIT BOARD & FW , BASEBOARD DS200 SDCCG5A
DS215MSTQG5AZZ01A CIRCUIT BOARD & FW , BASEBOARD DS200 SDCCG5A
DS215MSTQG5AZZ01A CIRCUIT BOARD & FW
DS215SDCCG1AZZ01A SDCCG1 & FW
DS215SDCCG1AZZ01B SDCCG1 & FW
DS215SLCCG1AZZ01A SLCCG1 & FW
DS215SLCCG1AZZ01B SLCCG1 & FW
DS215SLCCG2AZZ01A SLCCG2 & FW
DS215TCCAG1BZZ01A BOARD & FIRMWARE
DS215TCCBG1BZZ01A BOARD & FIRMWARE
DS215TCCBG3AZZ01A CIRCUIT BOARD & FW
DS215TCCBG8BZZ01A BOARD & FIRMWARE
DS215TCDAG1BZZ01A BOARD & FIRMWARE
DS215TCDAG1BZZO1A DIG. I/O BD.
DS215TCEAG1BZZ01A CIRCUIT BOARD & FW
DS215TCQAG1BZZ01A CIRCUIT BOARD & FW
DS215TCQBG1BZZ01A BOARD & FIRMWARE
DS215TCQEG1AZZ01A CIRCUIT BOARD & FW
DS215TCQFG1AZZ01A CIRCUIT BOARD & FW
DS215UCIAG1AZZ05A UC2000
DS215UCIBG3A EX2000 CIRCUIT BOARD & FW
DS215UCIBG3AZZ01A BOARD & FIRMWARE
DS215UCLAG1B CIRCUIT BOARD & FW
DS215UCVAG3AD UC2000/VME 486/DUAL
DS215UCVEH2A GROUND DETECTOR OSCILLATOR
DS215UDSAG1A EX2000 CIRCUIT BOARD & FW
DS215UDSAG1AZZ01A BOARD & FIRMWARE
DS215UPLAG1BZZ01A UPLAG1 & FIRMWARE
DS3800XTFP1E1C MKIV ADAPTER DISTRIB
DS3800XTFP1E1C MKIV ADAPTER DISTRIB
F31305NTBAPG1 SPEEDTRONIC
GEN450D-001 SPEEDTRONIC
IC660ELB912J SPEEDTRONIC
IS200DSPCH1A DRIVE DSP CONTROL CARD
IS200DSPCH1A DRIVE DSP CONTROL CARD
IS2020ISUCG1A UNIT CONTROLLER
IS2020ISUCG1A UNIT CONTROLLER
MODEL:RS-FSM-1002-002 SPEEDTRONIC
NP246B2335P1 MKV CARD
NP246B2335P2 MKV CARD
NP336A3397A MKV CARD
NP336A3397P1 MKV CARD
PBQAAJHHO MKV CARD
PCM-CFLASH REV. B SPEEDTRONIC
PDFH100FUHLDER EXCITATION
GENERAL ELECTRIC DS200SHCAG1AAA
GENERAL ELECTRIC DS200TCQBG1BCB
GE Line Protection Circuit Board DS200IQXSG1AAA
GE Line Protection Circuit Board DS200LPPAG1AAA
GE Fanuc DS200TCQAG1BHF
GENERAL ELECTRIC DS200CPCAG1ABB
GE GENERAL ELECTRIC DS200TCQAG1BHF
GE DS200DTBBG1ABB Digital Control Terminal Circuit Board Card
Cutler Hammer DS200EK1 Auxiliary Contact Kit
GENERAL ELECTRIC DS200FSAAG1ABA
DS200SHVIG1 GE Speedtronic DS 200 SHVIG1 BBB
GE DS200TCQCG1A DB Gas Turbine Mark V DS200 DS200TCQCG1ADB TCQCG1 Transition
GENERAL ELECTRIC DS200GGXAG1ADB CIRCUIT BOARD
GENERAL ELECTRIC DS200SDCIG1AHB POWER SUPPLY BOARD
GENERAL ELECTRIC DS200CTBAG1A MODULE
GE FANUC DS200LDCCH1ALA DS200LDCCH1AL DS200LDCCH
GENERAL ELECTRIC DS200TBQDG1AFF
GENERAL ELECTRIC PC HIGH VOLTAGE MODULE CIRCUIT BOARD DS200SHVMG1AFE 6BA06
GE DS200TCQAG1BDC
General Electric DS200CDBAG1ABA
CUTLER-HAMMER ELECTRICAL INTERLOCK DS200EK1
