Bachmann PLC BS214 /NS214

Bachmann PLC BS214 /NS214

質(zhì)量沒(méi)得說(shuō)，價(jià)格你懂的    細(xì)節(jié)決定質(zhì)量，品質(zhì)決定銷(xiāo)量

*保證，便宜有理        千款神秘價(jià)產(chǎn)品，讓您不敢想象

多種不同產(chǎn)品，讓經(jīng)典在現(xiàn)！讓您無(wú)憂(yōu)購(gòu)物，**購(gòu)物

產(chǎn)品圖片、價(jià)格、產(chǎn)品屬性等資料，僅供參考，具體以詢(xún)價(jià)時(shí)為準(zhǔn)，如需詳細(xì)技術(shù)資料請(qǐng)聯(lián)絡(luò)，歡迎在線(xiàn)或！

：鄭娟萍（工程師）    專(zhuān)線(xiàn)：0592-5173279
         【0592-5165561】

：

★★★★★★★

【服務(wù)說(shuō)明】 現(xiàn)貨配送至全國(guó)各地含稅含運(yùn)費(fèi)??！

【產(chǎn)品質(zhì)量】 **?。êl(fā)票）

【產(chǎn)品優(yōu)勢(shì)】 專(zhuān)業(yè)代理 主營(yíng)產(chǎn)品，優(yōu)勢(shì)供應(yīng)，充足庫(kù)存薄利多銷(xiāo) 信譽(yù)好，價(jià)格低，貨期短，服務(wù)周到

【產(chǎn)品類(lèi)別】 DCS PLC 工業(yè)機(jī)器人備件 伺服驅(qū)動(dòng)器

在基于BP算法的多層前饋網(wǎng)絡(luò)的應(yīng)用中,以圖1所示的單隱層網(wǎng)絡(luò)的應(yīng)用zui為普遍。一般習(xí)慣將單隱層前饋網(wǎng)絡(luò)稱(chēng)為三層前饋網(wǎng)或三層感知器,所謂的三層包括了輸入層、隱層和輸出層。隱層可以是單層,也可以是多層,前層至后層節(jié)點(diǎn)通過(guò)權(quán)連接。

圖1  BP網(wǎng)絡(luò)結(jié)構(gòu)

輸入矢量維數(shù)為R,隱層神經(jīng)元的個(gè)數(shù)為S1,輸出層神經(jīng)元的個(gè)數(shù)S2,a1表示隱層神經(jīng)元的輸出矢量,a2表示輸出層神經(jīng)元的輸出矢量,W1,1表示隱層神經(jīng)元域?yàn)槿我患?。?duì)適應(yīng)度函數(shù)*的要求是輸入可計(jì)算出能加以比較的非負(fù)結(jié)果。適應(yīng)度函數(shù)具體的計(jì)算方法為:將染色體上表示的各個(gè)參數(shù)分配到BP網(wǎng)絡(luò)的結(jié)構(gòu)上,結(jié)合訓(xùn)練樣本集的輸入與輸出,計(jì)算網(wǎng)絡(luò)的輸出后得到網(wǎng)絡(luò)實(shí)際輸出與希望輸出的誤差,取誤差平方和作為目標(biāo)函數(shù),即
                                 (3)

Trebor Internatrtridge #8750

SIEMENS SIMATIC S5 6ES5 700-8MA11 BUS MODULE

Fluke 1780A Info Touch Display

Watlow TF-101-9-1 Heater ASM Ceradyne 200mm ILTC BF6

Danfoss 195N1039 VLT2800 and 195N3100 LC/RFI Filter ( Set ) With Cables.

Omega CN4621TR-D1 Temp Controller

Digital GP230-LG11 Pro-Face Touch Screen

Festo MPA-CPI-VI Terminal Interface Manifold w/ 10 valves 7) 533343, & 3) 556841

Panasonic MSM042A5F AC Servo Motor

Cutler Hammer JT3070T Trip Unit

Watlow 7308-20 Immersion Heater

SMC NCDGBN32-0050-XB9C6 Round Body Cylinders ( lot of 10 )

Inficon GMBH 16504 Leak Detector

Eurotherm Temperature Controller 917 917/ZCP/J/0/400C/P10/FT/115V/X/A **NEW**

JVC TK-1070U CCD RGB Color Video Camera Head

KLA Tencor Vexta Stepping Motor Assembly PX243G01-01B Color wheel #52-1180

KLA Tencor Vexta Stepping Motor Assembly PX243G01-01B Color wheel #52-0260 Rev-A

Gamma Scientific RS-10A Spectral Irradiance Head

Heidenhain 322 808-28 Miniature Rotary Encoder w/Kollmorgan ServoDisk 0000933034

KLA Tencor Vexta Stepping Motor Assembly PX243G01-01B w/ Color wheel

Pall MLL4463G4EH13 Stainless Filter Housing

MKS 153-1050K-24VDC High Vacuum Sealed Bellows Valve

Sunshine Filters 10161K8 Sewn End Filter Element

Special Optical 50-25-10X-1064 Laser Beam Expander

SMC VQ110-SF Valves 13 Port Manifold Block
   
Hurst RA-ET 3905-001 Permanent Magnet Syncronous Motor w/ Start Cpacitor

Agastat PCUA30P30AV Proximity Sensor

Vexta Oriental Motor PK268-03B Stepping Motor

Pacific Scientific P22NRXA-LDN-NS-00 Stepping Motor with Chuck Encoder

Numatics Manifold Flexi Blok 237-961B , 031RS7000 , 031SA41522

Action Jac D2820-01-00 Speed Reducer Worm Gear Jack

Sanyo Denki 103-770-6 Stepping Motor

Barden 105FFT5 Precision Bearing

Hurst RA-ET 3905-001 Perminent Magnet Syncronous Motor

Rexnard 2100 Self Aligning Roller Bearing

Todensha SSUX-Z270 Joystick

Helical Products Co. 70846-03 Coupling Flexible Shaft SP75 (lot of 10 )

Minarik Model SL15 DC motor Speed Controller

Mattson 544-00016-00 Rev 8 Showerhead 9" Grid Lower

Electro Craft E286 0286-32-008 Reliance Servo Motor

SMC US21652 Manifold w/ 3 Solenoid Valves. 2-SY3140, 1-SY3140R

Mattson 544-00016-00 Rev 8 Showerhead 9" Grid Upper

Parker Compumotor 71-003869-02 *NEW*

Barden 106SST3 Precision Bearing

Omron E5AX-A02 Temperatu

ional 98001976 Sea, Shaft, TFE-115 Sold in lots of (4)

SMC VM13 Manual Valve

AULT SW113 Power Supply

Allen Bradley Heater Element for Overload Relay W45 New

Allen Bradley Heater Element for Overload Relay W39 New

Thermal Corp. Band Heater CPN-17813

millipore / Mykrolis Interflow adapter, A331245001, A331148001

nupro swagelok Elewment Strainer SS-8F-K4-230, R34L28092B

nupro swagelok , Bellows valve insert Adapter subassembly, SS-8BK-K5, R35JD5359B

Desta Co. Hold Down Clamp, 305 USS

AI Tech 14-001-001-37 Parallel Port Video Capture Device AI Gotcha!

Acushnet Model 5802 1/2 to 1/4 K-Coupling Flexible

Numatics EKF-30D Air Filter

Compact Air Products Q85-698-A Air Cylinder

Trebor International 98002334 O-Rings Lot of (4)

HO Trerice 800B 2.1/2" Pressure Gauge 0-160 psi

Potter & Brumfield Relay KRPA-11AG-120 (Lot of 5)

Dayton 6X542 Solenoid Valve Coil

Siemens 6ES5 482-8MA13 SIMATIC S5 Digital I/O Module

Ledex B11-501-M-36 Solenoid

Carl Zeiss LT-177Z Halogen Illuminator Bulb 15W - 6V

applied materials Flag Std. Cathode 0020-09053

Omega Thermocouple Wire Type K w/ Digital Thermometer Lead.

Epson printer Ribbon cartridge #8755

Printronix Serial printer ribbon B9500, 9500-6001-20

GE Hytrex Filters GX50-10 50 Microns

nupro swagelok , 60 micron element filter, SS8F-K4-60, R35DE5659B

KEYENCE 96M0179 Fiber Splicer

Epson printer Ribbon ca

re Controller

QMC 2232-ME3192 Servo Motor w/ Rotary Encoder #77678-271

Condor 6V Power Supply CP1354 **NEW**

Swagelok Nupro SS-RL3M4S4-EPMO Proportional Relief Valve

AP Tech AP3550S Dual V ISO

Escap 22N 28 210E 207 Servo Motor w/ Gearhead #K24

Fafnir 2MM9104WIDUL C1 Super Precision Bearings ( 2 bearings per box )

Rexnard 2100 Self Aligning Roller Bearing

IKO LWL15 Linear Slide Rail 12"

Sharpe CF8M / 50M78 Ball Valve 1"

Fafnir 7304 BECBY Ball Bearing ( 1 )

Fafnir 7304WN Ball Bearing ( 1 )

Nippon Bearing KBS-12 Linear Bearing 25X50X36 ( 2 per box )

NTN 7205BG Angular Bearing

Thomson OPN122026-SS Linear Bearing (1 per box)

Maxon 2023.913-23,521-000 DC Motor w/ Gear #110484

THK LM-8 Linear Bearing

RUB Parker 40MS58 Ball Valve 1/2"

edyne Hastings Thermocouple Vacuum Gauge Tube

edyne Hastings DV-23 Thermocouple Vacuum Gauge Tube

edyne Hastings DV-24 Thermocouple Vacuum Gauge Tube

Thomson A4812 SS Linear Bearing (1 in box)

Pac Seal Type 21 Pump Shaft Seal

Star 1651-112-10 Runner Block w/ 6" Rail

Star 1604-11X-10 Runner Block

Star 1651-112-20 Runner Block w/ 6" Rail

Star 1604-112-10 Runner Block w/ 6" Rail

Kugel Fuhrungswagen 1651-112-10 Runner Block

Torrington YSR-18 Roller Bearings ( Lot of 3 )

Mead MV-20 Vacuum Valve C1-27-5-A4 ( Lot of 3 )

Torrington YCRS-16 Cam Roller Bearing ( Lot of 4 boxes )

Fafnir 206KDDG Ball Bearing ( Lot of 3 )

Thomson A61014 SS Linear Bearing (1)

Nupro SS-4C-1 Fixed Poppet Check Valve

CTI Cryogenics 8112105 Thermocouple Vacuum Gauge Tube

edyne Hastings DV-6M Thermocouple Vacuum Gauge Tube

Comp Air / Watts 9N206.Z501FC Solenoid Valve w/ Electro Connector MPM B-12

IMS IB462-GE2 High Perfomance Bipolar Stepping Motor Driver

IMS IB462 Bipolar Step Motor Driver

Burkert 49Z8 Brass Solenoid Valve Safety Shut Off Valve

Koganei V100E1 / DC12 Vacuum Valve

Koganei CS-030-4E1-24 Vacuum Valve Ventil

Cutler Hammer CE15BN3TB Contractor, Series B1, Size B

Vexta SS31MA-J Speed Control Pack w/ Speed Controller PAVR-20KY

Highyeild Tech 8000 Turbo Pre-Amp Amplifier

Parker 14R113FC Regulator

Gems Sensors 164751 RF2500 Rotor Flow Sensor

Acme TA-2-81322 Transformer

Cutler Hammer A302JN Manual Starter Protector

Stancor P-6377 Transformer

Schutzschalter FI-43.03 Motor Protector

Crydom D1240-10 Panel Mount

SMC NARJ210 Mini Air Regulators (Lot of 4)

SSAC TOML120AL Time Delay Relay