IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100IC693CBL329~GE施耐德…140EDK77100
電氣控制原理電路設(shè)計(jì)的方法主要有分析設(shè)計(jì)法和邏輯設(shè)計(jì)法兩種。
1、分析設(shè)計(jì)法
分析設(shè)計(jì)法是根據(jù)生產(chǎn)工藝的要求選擇適當(dāng)?shù)幕究刂骗h(huán)節(jié)(單元電路)或?qū)⒈容^成熟的電路按其聯(lián)鎖條件組合起來(lái),并經(jīng)補(bǔ)充和修改,將其綜合成滿足控制要求的完整線路。當(dāng)沒(méi)有現(xiàn)成的典型環(huán)節(jié)時(shí),可根據(jù)控制要求邊分析邊設(shè)計(jì)。
分析設(shè)計(jì)法的優(yōu)點(diǎn)是設(shè)計(jì)方法簡(jiǎn)單,無(wú)固定的設(shè)計(jì)程序,它是在熟練掌握各種電氣控制電路的基本環(huán)節(jié)和具備一定的閱讀分析電氣控制電路能力的基礎(chǔ)進(jìn)行的,容易為初學(xué)者所掌握,對(duì)于具備一定工作經(jīng)驗(yàn)的電氣技術(shù)人員來(lái)說(shuō),能較快地完成設(shè)計(jì)任務(wù),因此在電氣設(shè)計(jì)中被普遍采用;其缺點(diǎn)是設(shè)計(jì)出的方案不一定是方案,當(dāng)經(jīng)驗(yàn)不足或考慮不周全時(shí)會(huì)影響線路工作的可靠性。為此,應(yīng)反復(fù)審核電路工作情況,有條件時(shí)還應(yīng)進(jìn)行模擬試驗(yàn),發(fā)現(xiàn)問(wèn)題及時(shí)修改,直到電路動(dòng)作準(zhǔn)確無(wú)誤,滿足生產(chǎn)工藝要求為止。
2、邏輯設(shè)計(jì)法
邏輯設(shè)計(jì)法是利用邏輯代數(shù)來(lái)進(jìn)行電路設(shè)計(jì),從生產(chǎn)機(jī)械的拖動(dòng)要求和工藝要求出發(fā),將控制電路中的接觸器、繼電器線圈的通電與斷電,觸點(diǎn)的閉合與斷開,主令電器的接通與斷開看成邏輯變量,根據(jù)控制要求將它們之間的關(guān)系用邏輯關(guān)系式來(lái)表達(dá),然后再化簡(jiǎn),做出相應(yīng)的電路圖。
邏輯設(shè)計(jì)法的優(yōu)點(diǎn)是能獲得理想、經(jīng)濟(jì)的方案,但這種方法設(shè)計(jì)難度較大,整個(gè)設(shè)計(jì)過(guò)程較復(fù)雜,還要涉及一些新概念,因此,在一般常規(guī)設(shè)計(jì)中,很少單獨(dú)采用。其具體設(shè)計(jì)過(guò)程可參閱專門論述資料,這里不再作進(jìn)一步介紹。
本公司專業(yè)銷售大型進(jìn)口各種品牌DCS系統(tǒng)模塊備件:
ABB Advant OCS,ABB MOD 30/MODCELL,ABB MOD 300,ABB Bailey INFI 90,
ABB Procontic,ABB Procontrol,
H&B Contronic,Moore APACS,Moore Panel Controllers,Rosemount RS-3,
Siemens Iskamatic,Siemens Simatic S5,Siemens Simatic C1,
Yokogawa Centum XL,Yokogawa microXL,
FOXBORO I/A,GE FANUC,
Ho
neywell QCS,Ho
neywell TDC系列,Ho
neywell S9000,
HITACHI,Mitsubishi PLC,Motorola MVME,ALSOM MVME,Other VME,TOSHIBA等大型模組,
PCS7 OS-SW Runtime V5.2 Client
6ES7658-2CX05-0YC0
PCS7 Starter Package V5.2
6ES7658-1BA05-0YC0
S7 PLCSIM
6ES7841-0CC05-0YA5
6ES7841-0CC04-0YA5
S7-PLCSIM V5.4 Upgrade
6ES7841-0CC05-0YE5
SIMATIC S7 STEP7 V5.5, Floating License for 1 User
6ES7810-4CC10-0YA5
SIMATIC S7 Teleservice V6.1 floating License
6ES7842-0CE00-0YE0
SIMATIC S7, STEP 7 Basic V10.5, single license
6ES7822-0AA00-0YA0
Simatic S7, Step7 V5.4, Floating license
6ES7810-4CC08-0YA5
Simatic WIN CC Upgrade V6.0
6AV6381-1AB06-0AX4
SIMATIC WinCC flexible/Archives f. WinCC flexible Runtime
6AV6618-7ED01-1AB0
SIMATIC WinCC flexible/Archives+Recipes f. WinCC flexible Runtim
6AV6618-7GD01-3AB0
Software WinCC flexible 2008 Advanced Single License
6AV6613-0AA51-3CA5
Step 7 professio
nal incl. S7-SCL,S7-Graph, S7-PLC SIM
6ES7810-5CC10-0YA5
Step 7 professio
nal update service (Jahresbeitrag)
6ES7810-5CC04-0YE2
Step 7 upgrade
6ES7810-4CC08-0YE5
Step 7 V5.2 Upgrade Single
6ES7810-4CC06-0YX4
Step 7-Micro/WIN32 V3.2 + SP4 Upgrade Single License
6ES7810-2BC02-0YX3
Step5 - Basis
6ES5894-0MA04-V7.23
6ES5894-0MA04-V7.2
6ES5894-0MA04-V7.1
6ES5894-0MA04-V7.0
Step7 professio
nal upgrade
6ES7810-5CC10-0YE5
Step7 update service
6ES7810-4BC01-0YX2
WIN CC/Powerpack RT 1024/64k V5.0 Upgrade License
6AV6371-1BJ05-0AX0
WinCC flex Standard Software update Service
6AV6612-0AA00-0AL0
SIMOCODE-DP Basic unit Profibus-DP 24VDC 6.3Amax.
3UF5001-3AB00-1
SIPART DR20 K
6DR2004-1
SIPART DR20 K
6DR2004-4A
SIPART DR20 S
6DR2001-1A
6DR2001-1
SIPART DR20/22/24 signal transformer
6DR2801-8D
SIPART DR22
6DR2200-4
SIPART I&U-E Modul
6DR2800-8J
SIPART Input module for PT100 Resistance Thermometer
6DR2800-8P
SIPART Input module for resistance ba
sed sensor
6DR2800-8R
SIPART PROFIBUS-DP interface
6DR2803-8P
SIPART serial interface RS232/RS485
6DR2803-8A
SITOR synchro
nizing module
6PA1102-1BC
SIWAREX U weighing electro
nics 2 channel
7MH4601-1BA01
SIWAREX U weighing electro
nics 2 channel
7MH4950-2AA01
SIWAREX U Weighing module 1 channel
7MH4601-1AA01
Analog Output Module 4AO
6DS1702-8RR
6DS1702-8AA
display co
nsole processor
6DS1307-8AB
Keyboard PBT215
75501403
Keyboard ST215
75501427
Memory 512KB
C79458-L703-A31
open-loop Co
ntrol Module with 3 channels for Motors
6DS1502-8AA
Processterminal PS 078
6DS3423-1AX00
Sicomp M26
6AL7008-0CA00-0
xA0
SICOMP M26 C79458-L2317-A1 Module
C79458-L2317-A1
SICOMP M26 PCB CRT Module
C79458-L2318-A2
C79458-L2318-A1
SIMADYN D CS41
6DD1660-0AK0
SIMADYN D EA12, 8AO
6DD1642-0BC0
SIMADYN D module
6DD1611-0AD0
Sinuperm
M35101 A1809
Teleperm
6FP1706-0B
Teleperm
6DS1110-8AA
Teleperm
6FP1707-0B
Teleperm
6FK5216-8AA
Teleperm
6DS1837-8DA
Teleperm
6DS1403-8AA
6DS1403-8CB
Teleperm
M74002 A8750
Teleperm
6DS1837-8BA
Teleperm
6DS1402-8BA
Teleperm
M74002 A9110
Teleperm
6DS1111-8AC
Teleperm
6FP1715-0B
Teleperm
6DS1300-8AA
Teleperm
M74003 A8350
Teleperm
6DS1200-8AA
Teleperm
6DS1111-8AB
Teleperm 16DI
6DS1600-8AA
Teleperm 32DI
6DS1602-8BA
Teleperm 32DI
6DS1602-8AA
Teleperm 8AI
6DS1700-8BA
6DS1700-8AA
Teleperm AS PU-V 215-2
6DS1132-8AA
6DS1132-8CA
Teleperm AS PU-V 215-2
6DS1131-8AA
TELEPERM AS230 EPROM memory module
6DS1814-8AC
TELEPERM AS230 EPROM memory module
6DS1815-8AC
TELEPERM Basic Rack
6DS9005-8AA
Teleperm Businterface
6DS1213-8AA
Teleperm C
6FP1711-0A
Teleperm C
6FP2003-0A
Teleperm Cable
6AV1901-0AG00
Teleperm Central mounting rack
6DS9025-8CA
Teleperm Central mounting rack
6DS9025-8AA
Teleperm CPU AS230/231
6DS1112-8AA
TELEPERM diodemodule
C74103-A1900-A351
Teleperm DO card
6DS1604-8AA
TELEPERM EPROM
6DS1114-8AA
TELEPERM Expansion Rack
6DS9006-8AA
TELEPERM Fan Unit 24VDC
C74451-A1629-A11
Teleperm IM
6DS1202-8AB
Teleperm IM
6DS1200-8AC
Teleperm interface
6DS1205-8AA
Teleperm Interface BK-N8
6DS1200-8AB
Teleperm Interface f. I/O's
6DS1312-8BB
Teleperm Interface f. I/O's
6DS1312-8AB
Teleperm Interface Mini-Disk
6DS1326-8BB
Teleperm Interface Module for Color Monitor
6DS1308-8AB
6DS1308-8AA
Teleperm Keyboard alpha
6DS3303-8AA
Teleperm Keyboard PBT-E
6DS3305-8AA
Teleperm Koppler-Module
6DS1206-8AA
Teleperm level converter
6FL5600-4AA10
Teleperm Light pen
6DS3317-8AA
Teleperm Light pen
6DS3317-8EA
Teleperm Light pen
6DS3317-8CA
Teleperm logic card
6DS1901-8AA
Teleperm M
6DS1322-8AA
Teleperm M CMOS-RAM-Memory module
6DS1800-8AA
Teleperm M AS220 Eprom old
6DS1812-8AC
Teleperm M basic module M26
C79458-L2252-A21
Teleperm M Co
ntrol Module
6DS1400-8AA
Teleperm M ES 100 K Businterface for inductive converter
6DS1212-8AB
Teleperm M ES 100 K Power Supply for inductive Converter
6DS1212-8AA
Teleperm M Input/Output Bus Interface Module
6DS1302-8AB
Teleperm M MB-Cassette
6AY2903-2AC00
Teleperm M SP EPROM V
6DS1810-8AD
Teleperm M/ME DO BA32 100mA
6DS1603-8AA
Teleperm Mini Floppy Disk
6DS3900-8AD
6DS3900-8AB
Teleperm Module
6DS1115-8AA
Teleperm Monitor
6DS3401-8BA
Teleperm Mo
nitor Module
6DS1300-8AB
TELEPERM Power Supply
6EV1360-K00
Teleperm PS
6DS1001-8AA
Teleperm PS
6DS1000-8AA
Teleperm PS
6DS1211-8AA
TELEPERM Rack
6DS4407-8AA
Teleperm Signal distributor
6DS9913-8NA
Teleperm System unit
6DS9005-8AB
Teleperm XP FUM 310
6DP1310-8AA
Teleperm XS
6FK5313-8AA30
Teleperm XS SCP2
6FK5207-8AA
Teleperm XS SLLM
6FK5243-8AA
Teleperm XS SLM 2
6FK5381-8AA
Braking Resistor for Micromaster Vektor 900VDC 150W
6SE3290-0DB87-2RA0
Co
ntrol Panel OPM
6SE3190-0XX87-8BF0
Co
ntrol Panel OPM2
6SE3290-0XX87-8BF0
Filter for Micromaster
6SE3290-0DA87-0FA1
MICROMASTER 1,1kW Frequency converter
6SE3115-2CB40
MICROMASTER 1,1kW Frequency converter
6SE3115-2BB40
Micromaster 1500W
6SE3114-0DC40
MICROMASTER 2,2 kW Frequency converter
6SE3115-8DC40
Micromaster 4 Advanced Operator Panel
6SE6400-0AP00-0AA1
Micromaster 4 Basic Operator Panel
6SE6400-0BP00-0AA0
MICROMASTER 4 Brake resistor 380-480V 2kW
6SE6400-4BD11-0AA0
MICROMASTER 4 EMC Filter
6SE6400-2FA00-6DA0
MICROMASTER 4 Gland plate cable screening kit (FSA)
6SE6400-0GP00-0AA0
MICROMASTER 4 Output choke 3x380-480VAC 10A
6SE6400-3TC01-0BD3
Micromaster 4 PC - Inverter co
nnection kit
6SE6400-1PC00-0AA0
Micromaster 4 Profibus Module
6SE6400-1PB00-0AA0
Micromaster 420 0.55kW frequency co
nverter 200-240V/6.2A/47-63Hz
6SE6420-2AB15-A1
Micromaster 420 1,5kW Frequency Co
nverter 3x380-480V/5.9A/47-63H
6SE6420-2UD21-A1
Micromaster 420 3x400VAC 2.2kW
6SE6420-2AD22-2BA1
Micromaster 420/440 Fan assembly
6SE6400-7AA00-0AC0
MICROMASTER 440 0,55kW Frequency Co
nverter 3x380-480VAC
6SE6440-2UD15-A1
Micromaster 440 1,1 kW Frequency Co
nverter 3x380-480V/4,9A/47-63
6SE6440-2UD21-1AA1
Micromaster 440 1,5kW Frequency Co
nverter 3x 380-480VAC 5,9A
6SE6440-2UD21-A1
Micromaster 440 11kW Frequency Co
nverter 3x 380-480VAC/33,8A
6SE6440-2AD31-1CA1
Micromaster 440 4kW Frequency Co
nverter 3x380-480VAC 13,6A
6SE6440-2AD24-0BA1
Micromaster 440 5,5kW Frequency Co
nverter 3x 380-480VAC/17,3A
6SE6440-2AD25-5CA1
Micromaster 440 7,5kW frequency co
nverter 3x380-480VAC/23,1A
6SE6440-2AD27-5CA1
MICROMASTER 4kW Frequency converter
6SE3121-0DC40
MICROMASTER 750W Frequency converter
6SE3113-6BA40
MICROMASTER 750W Frequency converter
6SE3113-6CA40
MICROMASTER Braking resistor
6SE3190-0DC87-2RA0
Micromaster EMC Filter class B 3x250/440VAC 38A 50/60Hz
6SE2100-1FC20
MICROMASTER Frequency co
nverter 5,5kW
6SE3121-3DC40
Micromaster Junior 750W
6SE9113-4BA53
Micromaster MM25 250W
6SE9211-5BA40
MICROMASTER MM37/2 0,37kW Inverter 1x/3x230VAC
6SE9212-1CA40
Micromaster Vector 1100W
6SE3215-2BB40
Micromaster Vector 120W
6SE3210-7BA40
Micromaster Vector 1500W
6SE3216-8BB40
Micromaster Vector 1500W
6SE3214-0DA40
Micromaster Vector 3000W
6SE3217-3DB50
6SE3217-3DB40
Micromaster Vector 370W
6SE3212-1BA40
Micromaster Vector 5500W
6SE3221-3DC50
6SE3221-3DC40
MICROMASTER Vector 750W Inverter 1x 208/240VAC
6SE3213-6BA40
Profibus Interface module CB15 f. Micromaster
6SE3290-0XX87-8PB0
Profibus module OPMP
6SE3190-0XX87-8PB0
Co
ntrol Panel OPP
6SE1200-7AA10-1
Masterdrives MC frequency co
nverter 1,1kW
6SE7013-0EP50
Masterdrives MC Inverter 1,5kW
6SE7014-0TP50
Masterdrives VC frequency co
nverter 7,5kW
6SE7022-1EP60
Simovert Masterdrives brake unit
6SE7023-2EA87-2DA0
Simovert Masterdrives brake unit
6SE7021-6ES87-2DA0
SIMOVERT Masterdrives braking unit 5kW 510-620VDC
6SE7018-0ES87-2DA0
Simovert Masterdrives DC inverter
6SE7021-0TA61
Simovert Masterdrives DC inverter
6SE7021-0TA20
Simovert Masterdrives DC Inverter 15kW
6SE7023-4TC21
6SE7023-4TC20
SIMOVERT Masterdrives DC Inverter 22kW
6SE7024-7TD31
SIMOVERT Masterdrives DC Inverter 4kW
6SE7021-0TA31
Simovert Masterdrives filter
6SE7021-5FB87-1FD0
Simovert Masterdrives filter
6SE7016-2FB87-1FD0
Simovert Masterdrives filter
6SE7023-4FC87-1FD0
Simovert Masterdrives frequency converter/AC Drive
6SE7016-1EA20
Simovert Masterdrives frequency converter/AC Drive
6SE7021-8EB20
SIMOVERT Masterdrives MC CBP Profibus
6SE7090-0XX84-0FF5
6SE7090-0XX84-0FF0
SIMOVERT Masterdrives MC Compact Plus Inverter 2,2kW
6SE7016-0TP50
SIMOVERT Masterdrives MC Compact Plus Inverter 4kW
6SE7021-0TP50
SIMOVERT Masterdrives MC frequency co
nverter 1,5kW
6SE7015-0EP50
SIMOVERT Masterdrives MC frequency co
nverter 1,5kW
6SE7015-0EP70
SIMOVERT Masterdrives MC SBM
6SE7090-0XX84-0FD0
SIMOVERT Masterdrives MC SBR1
6SE7090-0XX84-0FB0
SIMOVERT Masterdrives MC Simol
ink SLB
6SE7090-0XX84-0FJ0
SIMOVERT Masterdrives MC SPB
6SE7090-0XX84-0FA0
Simovert Masterdrives Motion Control
6SE7090-0XX84-0KA0
Simovert Masterdrives Motion Co
ntrol DC/AC Drive
6SE7012-0TP50
Simovert Masterdrives Motion Control/Vector Control
6SX7010-0FF05
SIMOVERT MASTERDRIVES Operator Panel 1S
6SE7090-0XX84-2FK0
SIMOVERT Masterdrives PMU
6SE7090-0XX84-2FB0
SIMOVERT Masterdrives regulatin module CU2
6SE7090-0XX84-0AF0
Simovert Masterdrives regulation module
6SE7090-0XX84-0AJ0
Simovert Masterdrives T300-Module
6SE7090-0XX84-0AH2
SIMOVERT Masterdrives VC/MC SBM2
6SE7090-0XX84-0FE0
Simovert Masterdrives Vector Co
ntrol Inverter 2.2kW
6SE7016-1TA61
Simovert Masterdrives Vector Co
ntrol Inverter 4...4.9kVA
6SE7016-1TA51-Z
SIMOVERT Masterdrives Vector Co
ntrol Inverter 5.3...6.4kVA
6SE7018-0TA51-Z
Simovert Masterdrives, serial I/O Module
6SE7090-0XX84-3EF0
SIMOVERT P Frequency co
nverter 1,5kW
6SE2103-3AA01
6SE2103-3AA00
SIMOVERT P Frequency co
nverter 1,5kW
6SE2003-2AA02
SIMOVERT P frequency co
nverter 10kVA
6SE1210-2AB03
SIMOVERT P frequency co
nverter 22kVA
6SE1222-2AA00
SIMOVERT P Frequency co
nverter 5,5kW
6SE2108-3AA00
Technologiebaugruppe T100 for Simovert Master Drives
6SE7090-0XX87-0BB0
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