BOSCH 041523-111401現(xiàn)貨

行業(yè)應(yīng)用: 電氣、工業(yè)、能源
我們除了供應(yīng)美國(guó)IME傳感器產(chǎn)品外，優(yōu)勢(shì)供應(yīng)以下產(chǎn)品：
DELCON 繼電器底座 MIS 1G
OTTAWA 頂泵修理包 90009803
IMO光電開關(guān)MS2/00-0A
Euchner/安士能安全開關(guān)N1AD508LE110-M
Barksdale/巴士德壓力開關(guān)E1H-H500-P6-FX
Barksdale/巴士德壓力開關(guān)E1H-R90-BR
Barksdale/巴士德壓力開關(guān)96211-BB2SS-T5
ASCO/阿斯卡電磁閥K302721MO
Quabbin線纜4115
PULS/普爾世電源ML100.100
Siemens/西門子中間繼電器3RH1122-1BB40 DC24V
Cutler-Hammer光電傳感器E58-18DP100-ED

3 存在問題原因
原F40型定位器性能差，壽命短，內(nèi)部橡膠密封圈老化，控制輸出線性較差，氣室內(nèi)部普遍存在漏氣、串氣現(xiàn)象，且控制輸出氣孔較小，極易堵塞，造成控制輸出氣源不穩(wěn)定，執(zhí)行機(jī)構(gòu)動(dòng)作不靈活，經(jīng)常造成風(fēng)門擋板失控，使被調(diào)工況超出允許范圍，影響機(jī)組的安全運(yùn)行。
4 定位器更換技術(shù)
拆除原來(lái)的F40定位器，加工ABB定位器與現(xiàn)氣缸連接轉(zhuǎn)換接頭，ABB定位器與轉(zhuǎn)換接頭裝配，ABB定位器安裝到氣缸上，重新進(jìn)行管路配接、接線，ABB定位器送電，機(jī)務(wù)定位風(fēng)門擋板開度位置，單體調(diào)試，系統(tǒng)聯(lián)調(diào)，終調(diào)試達(dá)到工作要求。
1）定位器配件齊全，安裝固定牢固，無(wú)松動(dòng)現(xiàn)象，定位器和氣缸連接無(wú)空行程。2）定位器接線要準(zhǔn)確，氣源管路連接正確，定位器控制氣源管路各接口要纏繞生料帶。3）擋板或閥門的全開和全關(guān)定位要和機(jī)務(wù)、運(yùn)行人員一塊進(jìn)行，確保定位準(zhǔn)確。4）檢查電氣轉(zhuǎn)換器各功能菜單顯示正常。檢查電氣轉(zhuǎn)換器各參數(shù)設(shè)置準(zhǔn)確。切換至組態(tài)模式，修改組態(tài)參數(shù)。5）儀用氣源閥門打開，調(diào)整減壓閥壓力，使氣源壓力符合要求，對(duì)失氣后保位手柄進(jìn)行復(fù)位。6）ABB定位器進(jìn)行自動(dòng)整定。滿足擋板全開全關(guān)旋轉(zhuǎn)角度的條件。滿足4～20MA輸入信號(hào)和擋板開關(guān)方向的對(duì)應(yīng)關(guān)系在定位器更換前后一致，零點(diǎn)、量程和閥門實(shí)際開度一致。7）通過(guò)就地操作面板或手掄操作執(zhí)行機(jī)構(gòu)，檢查執(zhí)行機(jī)構(gòu)和擋板或閥門動(dòng)作情況，執(zhí)行器動(dòng)作靈活無(wú)卡澀。8）通過(guò)CRT遠(yuǎn)方操作執(zhí)行機(jī)構(gòu)，核實(shí)開關(guān)方向、閥位反饋和擋板或閥門動(dòng)作情況應(yīng)一致。9）系統(tǒng)靜態(tài)閉環(huán)試驗(yàn)，保證控制軟件的正確性。
??????????????????????????????????????????????????表1
序號(hào) 產(chǎn)生費(fèi)用科目（設(shè)備、材料、人工等） 單位 單價(jià)（萬(wàn)元） 數(shù)量
1 管纜￠8 米 100? 0.005
2 ABB定位器TZID-C 臺(tái) 24 1.7
3 轉(zhuǎn)換接頭TZID-C配套 個(gè) 24 0.07
5 TZID-C型I/P電氣轉(zhuǎn)換器
TZID-C型定位器核心是微控制處理器CPU，所有程序的處理運(yùn)算皆在此。輸入信號(hào)及位置反饋經(jīng)過(guò)4000步12位，20ms采樣的A／D轉(zhuǎn)換器進(jìn)行處理，從而保證了信號(hào)處理的精度及快速性，CPU的供電直接取自輸入信號(hào)，操作程序包括用于自動(dòng)調(diào)整參數(shù)的自整定過(guò)程，及自適應(yīng)控制程序，用于精確定位的優(yōu)化控制操作，通過(guò)帶三位三通放大器的電氣轉(zhuǎn)換器驅(qū)動(dòng)氣動(dòng)執(zhí)行機(jī)構(gòu)，從CPU發(fā)出的定位電信號(hào)比例地轉(zhuǎn)換成氣信號(hào)，成比例地調(diào)節(jié)3／3氣動(dòng)開關(guān)，氣體從定位器輸出至氣動(dòng)執(zhí)行器及氣體的排放均成比例地調(diào)節(jié)，當(dāng)?shù)竭_(dá)設(shè)定定位值時(shí)，3／3氣動(dòng)開關(guān)鎖定在中間狀態(tài)；TZID-C定位器配有的操作面板，包括兩排LCD顯示器和4個(gè)按鍵，如圖5。
TZID-C型I/P電氣轉(zhuǎn)換器功能鍵介紹
ENTER 確認(rèn)鍵 各鍵相互配合，可實(shí)現(xiàn)不同功能（詳見調(diào)試步驟）
MODE 菜單確認(rèn)鍵
參數(shù)改變鍵
參數(shù)改變鍵
??????????????????????圖5 TZID-C型I/P電氣轉(zhuǎn)換器功能鍵
操作鍵盤的優(yōu)化設(shè)計(jì)適用于就地組態(tài)，調(diào)校及監(jiān)測(cè)。同時(shí)．組態(tài)、操作及監(jiān)測(cè)功能可以通過(guò)HART通訊協(xié)議與PC機(jī)連接，并由TZID-C內(nèi)置通訊端口來(lái)完成：還可以通過(guò)FSK-Modem在4～20mA信號(hào)線的任意點(diǎn)接入進(jìn)行通訊。采用模塊化的設(shè)計(jì)，任何附加功能
可以在基本模件的基礎(chǔ)上隨意擴(kuò)展。只要插入相應(yīng)的模件，既可實(shí)現(xiàn)模擬及數(shù)字反饋功能。也可以選裝限位開關(guān)(微動(dòng)開關(guān))及機(jī)械指示。

Ametek/US Gauge Solfrunt Pressure Gauge Fig #1980 0-160# 4-1/2" 1/2" ANPT (NIB)
AMETEK DREXELBROOK SENSOR
AIRCRAFT DC9/MD80 HYD FLUID QUANTITY IND P/N SRL-12J
AIRCRAFT DC9/MD80 LOADMETER IND P/N 8AW61LAS1
AMETEK PANALARM SC10-120A USED 8 PIN ALARM RELAY SC10120A
AMETEK PANALARM SC-10 USED 8 PIN ALARM RELAY SC10
*AMETEK 3959724
*AMETEK 33505
Ametek Power Controller - Model SCPF1 Series
# AMETEK. PRESSURE / TEMP GUAGE. C - PT 1X810. 2 - 1/2 " PT
AMETEK-PANALAR?M 90-AX1 24VDC WB-3 SIGNAL APPLIANCE SYSTEM UNIT NEW
Ametek Hunter Spring 2200 Grams Force Gauge
Ametek USG Gauge 0-30 IN. HG. Vacuum
Ametek USG Pressure Gauge 0-100PSI 4-1/4" Face
AMETEK SPTV4.8X140 1/8" PRESSURE TRANSDUCER 1.2 TO 4.8 PSIG RANGE
Push Pull Gage Ametek L-10M
AMETEK PANALARM NT2-24D 24V NOVATONE ELECTRONIC AUDIBLE ALARM SIREN HORN
AMETEK CONN & CABLE ASSY 1746/2500
GOOD USED AMETEK DREXELBROOK ZTRON OUTPUT MODULE 402-3200 4023200
PANALARM AMETEK SERIES 70-TFS5 SEQUENCE LOCK CIRCUIT CARD BOARD 24V 70BD 13375
NIB AMETEK/USG THERMOMETER 9" BT-31 150-750o F 1/2" NPT
Ametek Gemco Switch 1950-1-B-B-AO SPDT 1 Pole
Ametek Liquid Filled Gauge 30 in Hg X 0 PSI 4-1/2" Face Stainless Steel
SCIENTIFIC COLUMBUS/AMETE?K XLGI10S1-A TRANSDUCER ***NNB***
Ametek / USG Pressure Gauge 0-20 kPa 4-1/2"
SAZ-4201ER *NEW* OE Solenoid for Prestolite, Ametek 12V
Ametek US Gauge 1913 1000 psi 1/2 ANPT LBM size 4 1/2
Ametek Hunter Spring LN-22, "Newtons" Mechanical Force Gauge
Ametek Hunter Spring L-02, Mechanical Force Gauge
AMETEK USG SOLFRUNT GAUGE, 3/4", 1/4"
Ametek Pressure Gauge 1933 60 PSI *NEW*
NIB Ametek US Gauge DTT-8304 Digital Thermometer DT8300
NIB USG AMETEK SOLID FRONT 160PSI 4.5" GAUGE #150026
Ametek L-30 Depth Meter
Ametek 119419-00 Blower / Vacuum Motor
Lamb Motor Single Stage 5.7 Thru Flow Ball Bearing 120V
Ametek 1707 Tak-Ette Portable Mechanical Tachometer USA
Ametek Vacuum Motor #118154-54
NOS! AMETEK / ROTRON MUFFLER / SILENCER 523625 14.5"
AMETEK TYPE TK DIAPHRAGM SEAL 1500 PSIG WITH WIKA GAUGE
AMETEK INC. PANALARM ACS-8 8 PIN RELAY
NEW AMETEK AIR VOLUME CONTROL 148540A FOR DEEP WELL/JET PUMPS
Ametek 1X599 0-100 psi 4.5" pressure gauge
WIND GENERATOR TURBINE 400 WATT WITH AMETEK MOTOR
Ametek Vacuum Motor 118148-53 120V 50/60Hz (EC4-2)
AMETEK Alpha 11 Air Sampler Pump Charger # HH0091
Ametek Drexelbrook LCS High Sensitivity Electronics
AMETEK Prestolite SAZ-4201BR Relay Switch Solenoid
AMETEK GAUGE P500 1/4 ANPT CONNECTION SIZE 2
Ametek 24337212-001 Dual Pressure Module 1708 03237212A
Ametek / USG Pressure Gauge 0-30 PSI

BOSCH 041523-111401

NIB AMETEK 6" Pressure Gauge 126671 5801 600PSI 1/4 LM
NEW USG SOLFRUNT AMETEK PRESSURE GAUGE 0-30 PSI SB DIAPHRAGM 316L SST
Ametek Pressure Gauge 150894 4-1/2" -30 to 60 psi
AMETEK PRESSURE TRANSMITTER 88C002A2
AMETEK FORCE GAUGE GAGE MODEL T-10P-TC WITH FIXTURE
Lamb-Ametek #116158-01 36V 5.7 2 Stage Vacuum Motor
Ametek Hunter Spring L-5 Pound Force Gauge Gaug
LAMB AMETEK VACUUM MOTOR 116378-07 120 VOLTS 50/60 HZ
Ametek USG Vacuum/Pressur?e Gauge 170878
AMETEK TAK-ETTE 1716 DIGITAL TACHOMETER TACH METER
Ametek/Lamb Electric 115334 2-Stage 7.2in Central Vacuum Motor 110in 12A 115V
AMETEK TRIM SERIES FORCE GAGE 0-50 GRAMS T-50G-TC
AMETEK TRIM SERIES FORCE GAGE 0-4.4 NEWTONS T-4.4N
AMETEK FORCE GAUGE GAGE MODEL T-10P-TC
AMETEK HUNTER SPRING FORCE GAUGE LO-5 80 OUNCES
V36D28L0800 REPLACES AMETEK MOTOR 116883-00 120 VOLTS
Ametek Arc-Loc Movement 0-2300 psi Solid Front Gauge
Ametek 0 - 30psi panel mount gauge 1/4" brass NPT ftg.
Ametek Vacuum Gauge V1929 / 1929
AMETEK ROTRON TUBE AXIAL FAN , PART # 011040000 , 12 VDC , 6000 RPM , NIB
Panalarm AMETEK 91AF1NL24DC4C8?GP Flasher Audible Board NIB
Ametek B/W Controls, Liquid Level Control, Indoor Use
Ametek 2" P500 Utility Gauge
SV Allied Signal Aircraft Butterfly Valve, P/N 978558-2-1
AMETEK ROTRON 1/2 TRIMLINE X SERIES 1928XF 50AMP
PANALARM Ametek ACS-8 8 PIN RELAY (New)
Ametek U.S. Gauage 600 PSI
Ametek Alpha-3 Air Sampler Portable Sampling Pump
SV Allied Signal Aircraft Butterfly Valve P/N 978558-2-1
AMETEK HUNTER SPRING FORCE GAUGE LO-1M 16 OUNCES
Ametek US Gauge 1980 155008 60 psi size 4 1/2
ametek rotron 1.45amp 20000rpm 28vol fan
Lot 4 Pittman Ametek Gear Motor Actuator Screw 24V DC 65:1 Ratio 10:1 GM9413G421
AMETEK TESTER SPRING RESILIENCY WITH ACCESSORIES P/N PPH200
AMETEK USG U.S. GAUGE 30 PSI 4 1/2" GAUGE 1/4 NPT NIB
DIXSON AMETEK DC AMPERS METER BW051P BWVRR2RHY1MDLX?BX02
Ametek Power Instruments RPM Meter
Ametek Drexelbrook Sensing Element 700-0202-002
AMETEK ROTRON 48132-01 Blower Control, 5 A
USG Ametek Gauge 4-1/2" Liquid Filled

BOSCH 041523-111401

AccuRay AD-3-053853-00?2 Power Supply
ABB ACCURAY AD-8-066159-00?1 POWER SUPPLY ASSEMBLY ASSY MODULE 12/25V 58018
ACCURAY 082132-001 SCANNER CONTROL BOARD MODULE CARD 58863
ACCURAY S1N030TL NSFP S1N030TL
AccuRay 9-064856-001 Power Failsafe
AccuRay AD-4-053795-00?2 DD Channel Data Display
AccuRay AD-9-053780-00?3 Display Board
ACCURAY 085354-001 ECN SCANNER CONTROL BOARD MODULE CARD REVISION B 59003
ACCURAY 072373-001 NSPP 072373001
ACCURAY S1N030TL NSPP S1N030TL
ACCURAY 086179-502 DIAGNOSTIC ELECTRIC CIRCUIT BOARD MODULE CARD RACK 58011
HONEYWELL ACCURAY BCMMST4A 60144916-001 SCANNER PCB CONTROL CIRCUIT BOARD 58628
ACCURAY 123497-001 TIMING BELT TENSION GAGE TOOL 50-200LB REVISION REV D 51980
ACCURAY 086261-501 USPP 086261501
ACCURAY S1N030TL USPP S1N030TL
ABB ACCURAY 8-061594-003 SSI PCB CIRCUIT BOARD MODULE CARD 56992
AccuRay 064844-002 PC Board
AccuRay 069242-001S LEM Control Borad
HONEYWELL ACCURAY BCMM044B 60144916-001 SCANNER PCB CONTROL CIRCUIT BOARD 58629
ABB ACCURAY 1-084902-001 REV REVISION CB TEST PANEL CIRC MODULE CARD BOARD 58691
ACCURAY MCC/IFCC I/F PART 013509 REV J
ABB ACCURAY 1-084902-001 TEST PANEL 1084902001
ACCURAY MDD25-16N1 USPP MDD2516N1
ACCURAY 4-073258-001 POWER CONSERVATION UNIT MODULE CARD BOARD 58645
ACCURAY 4-083182-001 I/O CIRCUIT BOARD MODULE CARD WITH COVER 58673
ACCURAY 083898-150 R150M T.C. TC PC ASSY ELT AD-4 RELAY ASSEMBLY MODULE 59014
ACCURAY 3-083688-001 GPI PCB PRINTED CIRCUIT BOARD MODULE CARD 57489
ACCURAY 085095-001A SHUNTS METER CONTROL PANEL MODULE 58843
ACCURAY 086257-502 SCANNER FSA A CONNTECTOR BOARD CARD MODULE PCB 51624
HONEYWELL ACCURAY 60144916-001 SCANNER PC PCB CONTROL CIRCUIT BOARD CARD 51971
ACCURAY 69242-002 LEM PC BOARD EXCELLENT CONDITION
ACCURAY 67461-003 PC BOARD EXCELLENT CONDITION
ACCURAY 64844-002 PRI PC BOARD EXCELLENT CONDITION
LOT OF 2 ACCURAY NA-B-8-082537-?001-A MICROSCAN CALIPER CALIBRATION KIT 58612
E2V Technologies CX1191D thyratron Accuray Cyberknife
ACCURAY 082132-001 SCANNER CONTROL BOARD MODULE CARD 58864
ACCURAY 086172-001 6 CHANNEL CHAN MULTIDROP OUT CIRCUIT BOARD MODULE CARD 58010

BOSCH 041523-111401