MR-J3-70B
MR-J3-70B
MR-J3-70B
DCS在控制上的大特點是依靠各種控制、運算模塊的靈活組態,可實現多樣化的控制策略以滿足不同情況下的需要,使得在單元組合儀表實現起來相當繁瑣與復雜的命題變得簡單。隨著企業提出的高柔性、益的要求,以經典控制理論為基礎的控制方案已經不能適應,以多變量預測控制為代表的控制策略的提出和成功應用之後,過程控制受到了過程工業界的普遍關注。需要強調的是,廣泛應用各種控制與優化技術是挖掘並提升DCS綜合性能有效、直接、也是具價值的發展方向。
在實際過程控制係統中,基於PID控制技術的係統佔80%以上,PID回路運用優劣在實現裝置平穩、、運行中起到舉足輕重的作用,各DCS廠商都以此作為搶佔市場的有力競爭砝碼,開發出各自的PID自整定軟件。另外,根據DCS的控制功能,在基本的PID算法基礎上,可以開發各種改進算法,以滿足實際工業控制現場的各種需要,諸如帶死區的PID控制、積分分離的PID控制、微分先行的PID控制、不完全微分的PID控制、具有邏輯選擇功能的PID控制等等
BALDOR VEBM3554T MOTOR
BALDOR VEBM3611T MOTOR 3 HP 1760 RPM w/ STEARNS 105604100DQF BRAKE
BALDOR VECP3770T INDUSTRIAL MOTOR 7.5 HP 1765 RPM
BALDOR VECTOR DRIVE ZD18H402-W
BALDOR VM7044T ELECTRIC MOTOR 36E263Z86 5//3 HP 1725//1450 RPM
BALDOR VM7044T ELECTRIC MOTOR 36E396S543H1 5//3 HP 1745//1450 RPM
BALDOR VS1GV210-1B 3-PHASE DRIVE (AS PICTURED)
BALDOR VS1GV410-4B AC DRIVE
BALDOR VS1GV415-1B VECTOR DRIVE 480VAC 15HP
BALDOR VS1GV45-4B
BALDOR VS1GV47-1B 480AC 7.5HP
BALDOR VS1SP4100-1B
BALDOR ZD18H207-E AC VECTOR
BALDOR ZD18H220-E AC DRIVE
BALDOR ZD18H407-E AC VECTOR 10HP 460V
BALDOR ZDNM3669T HP 2
BALDWIN A481-7003-02
BALLUFF BLTM-55-U-S4 PHOTOELECTRIC EMITTER
BALLUFF BNS 813-X518-B06-L12-61-A-22-06 SENSOR
BALLUFF BODS80-MH-5-Y09-PPIZ SENSOR LASER 4-20MA
BALLUFF BPC-000360-E1-48P-00-E POSITIONS-CONTROLLER
BALLUFF BTA-H11-340
BANNER MGE4216A LIGHT CURTAIN EMITTER
BANNER MGR3616A LIGHT CURTAIN RECEIVER
BANNER MGR4216A LIGHT CURTAIN EMITTER
BANNER RECEIVER SLSR30-1350Q8
BANNER SLSK30-1500Q88-1RE25
BANNER SLSR14-900Q8
BANNER USE5612YP2 RECEIVER
BANNER USR5612YP2 RECEIVER
BANTEX 900A
BARBER A11559-8 SYSTEM POWER SUPPLY
BARBER COLEMAN A-60010-70D DATA HANDLER BOARD
BARBER COLMAN DYNZ-60010
BARBER-COLMAN 80BE-00033-211-0-00 INSTA-SET MODULE
BARBER-COLMAN EA7-3 ACTUATOR
BARDAC PLX85/205 DC DRIVE (AS PICTURED)
BARNES 4SE5044L SEWAGE PUMP
BARNES PUMPS 73612
BASLER 9-1772-00-100 EDM-200 EXCITER DIODE MONITOR W/ALARMS
BASLER DECS-200-1L DIGITAL EXCITATION CONTROL SYSTEM
BAUMER FLDK 110G1003/S14
BAUMER FLDK-110G1003/S42
BAUMER LASER DISTANCE SENSOR OADM 20I4471/S14C
BAUMER OADM 2014581/S14C SENSOR SOLUTION
BAUMER POG90 DN 2048 I INCREMENTAL ENCODER
BAUMER THALHEIM ITD21A4Y3512HNIKR0.2E14IP5407S
BAUMER ZADM 022 K300.0101
BAUMULLER BFK 12/30/400-2002
BAUMULLER BUM616-12/18-31-R-0100-A009-01 SERVO DRIVE
BAUMULLER BUS 21-15/30-30-004 SERVO DRIVE
BAUMULLER PC BOARD 3.8533Ga
BAUMULLER SERVO CONTROL CIRCUIT BOARD MODULE 3.8426Ca
BAYSIDE NR34S-010 PRECISION GEARHEAD
BAYSIDE NR42D-010 GEAR HEAD
BAYSIDE NR42S-005 GEARHEAD
BAYSIDE NR42S-005 W/ PACIFIC SCIENTIFIC R43HEBA-TS-NS-NV-00 MOTOR
BAYSIDE PG60-015-018 GEARHEAD
BAYSIDE PG90-100 PLANETARY GEARBOX
BAYSIDE PG90-5 GEARHEAD
BAYSIDE PRECISION GEARHEAD PG180-050
BAYSIDE PS115-005-091LH GEAR HEAD 5:1 RATIO
BAYSIDE PS115-005-SH GEAR
BAYSIDE RA115-010 RIGHT ANGLE GEARHEAD
BAYSIDE RB142-002 GEARBOX MD142-002-001
BEBCO 1003-WPS-CI TYPE Y OR Z PURGE SYSTEM 75 CUBIC FEET
BECK 20-3400-12 POSTION SENSOR
BECK 22-5012-59 PC BOARD
BECK PC BOARD 22-5012-59
BECKER D 80 B4 P VACUUM PUMP VT 4.16
BECKHOFF AM3044-1E41-0000 MOTOR
BECKHOFF CP7223-0002-0030 ECONOMY PANAL WITH KEYBOARD AND TOUCH PAD
BEI 924-01018-929 ENCODER H40A-12GC-S3-CW-EM18
BEI ENCODER H25D-SS-CW-8GC-28V/0CR-SM18-S
BEI H25W-F67-SS-10NBC-CW-SM16/26-S ENCODER
BEI HS35F-100-R2-SS1024-ABC-28V/V-SM18 ENCODER
BEIJER ELECTRONICS OPERATOR INTERFACE EXTER T60c 00675
BEKO DRYPOINT R 0385 REFRIGERANT DRYER
BELL & GOSSETT 102208 PUMP
BELL & GOSSETT 2AB CIRCULATOR PUMP 1/6 HP 1725 RPM
BELL&GOSSETT 180001 PUMP w/ MARATHON Q A 56C34D1200J MOTOR
BELTLINE MAGNET SERVO MOTOR 56XDNSP0S64
BENSHAW BIPCM1PWR-A4 POWER BOARD
BENSHAW RBX-1-S-125A-14C OPEN CHASSIS STARTER
BENSHAW RSD6-250-600-C
BENSHAW RSI-007-SG-4B FREQUENCY DRIVE
BENSHAW RSI015S44W SENSORLESS VECTOR DRIVE 15HP
BENSHAW RSI020S44W SENSORLESS VECTOR DRIVE 20HP
BENTLEY NEVADA 3500/92-04-01-00 GATEWAY
BENTLEY NEVADA 72055-01 POWER SUPPLY
BENTLEY NEVADA 72851-01-00-01-07-01-00-00-15 BOARD
BENTLEY NEVADA FAN MONITOR 1900/55-01-01-01-00
BENTLEY NEVADA PROXIMITY SWITCH 18745-03 *ORIGINAL PACKAGE*
BENTLEY NEVEDA 3500/15 POWER SUPPLY
BENTLY 30004-02-12-24-052 PROXIMITY PROBE
BENTLY 90060-02 RACK CHASSIS
BENTLY NEVADA 1900/27-01-00 VIBRATION MONITOR
BENTLY NEVADA 2201/02-02 CIRCUIT BREAKER
BENTLY NEVADA 3300/03-01-01 SYSTEM MONITOR VIBRATION
BENTLY NEVADA 3300/10-01-02-00 POWER SUPPLY
BENTLY NEVADA 3300/16-03-01-03 DIAL VIBRATION MONITOR
BENTLY NEVADA 3300/16-04-01-01-00-00-00 DUAL VIBRATION MONITOR
BENTLY NEVADA 3300/25-03-06-06-00-00-01-00 DUAL VECTOR MONITOR
BENTLY NEVADA 3300/45-03-01-01-00 DIFFERENTIAL EXPANSION MONITOR
BENTLY NEVADA 3300/48-01-01-01-00 CASE EXPANSION MONITOR PART
BENTLY NEVADA 3300/48-03-02-01-00 CASE EXPANSION MONITOR PART
BENTLY NEVADA 3300/55-01-04-03 DUAL VELOCITY MONITOR
BENTLY NEVADA 3300/80 ROD DROP MONITOR
BENTLY NEVADA 3300/80-02-00-01-00 MONITOR
BENTLY NEVADA 330012-01-20-01 POWER SUPPLY
BENTLY NEVADA 72301-03-04-01 BOARD
BENTLY NEVADA 72730-02-07-11-00-11 POWER SUPPLY
BENTLY NEVADA ASSY78462
BENTLY NEVADA PWA-72928-02L *NICE*
BENTLY NEVEDA 1900/24-01-00 MONITOR
BENTLY NEVEDA 21508-02-12-05-02 PROXIMITY PROBE
BENTLY NEVEDA 330902-00-15-05-02-00 3300 NSV PROXIMITY PROBE
BENTLY PWA88219-01 MODULE
BERGER LAHR RDM 51122/50 LWC 5 PHASE STEPPING MOTOR
BERGER LAHR STEPPER MOTOR VRDM 3910/50 LHB *FACTORY SEALED*
BERGER LAHR WDP5-118.05100 DRIVE
BERGER LAHR WDPM3-314.03200
BETA TECH BETASERVO AF-SERVO-030-001 *NICE*
BETA TECH SEVO CONTOLLER AF-SERVO-031-001 *NICE*
BETTIS RPC5000 SR4 ACTUATOR
BINDICATOR RF92C2G1N
BINKS 102-2500 GEL-COAT GUN 3500 PSI
BK PRECISION VSP6020 BENCH POWER SUPPLY
BLACKBOX SW723A-R4 SERVSWITCH 8 PORT
BLACOH A101WPF PULSATION DAMPENER
BLACOH A201TRF PULSATION DAMPENER
BLH 43611 KIS-3 LOAD BEAM 2KN