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21G2773B1STB44 EAA

21G2773B1STB44 EAA

由于終端的易維護性，NC版的電子教學系統部署非常的簡單和方便。對于所有類型的Windows 2000終端系統，只須安裝教師機軟件并在終端服務器上安裝學生端軟件即可正常使用。
多媒體網絡教學系統實現的功能
支持多媒體廣播教學
將教師的畫面廣播給學生，能進行語音和畫面教學。
視窗廣播
學生可一邊看教師示范操作，一邊跟隨教師練習操作，達到同步學習的目的。
多路廣播
在教學的過程中，教師可以透過多路廣播的功能，廣播不同程度的教學內容或影片。然后，學生再根據個別的需要，選擇合適的節目內容觀賞及學習。
監視監聽
可在教師機上對學生的屏幕內容進行連續視察，隨時遙控學生，進行操作指導。
單獨對講
教師機和學生可以單獨進行對話。
討論發言
學生和教師通過聲音、文字、圖象等方式進行討論。
遙控輔導
幫助學生修正錯誤，進行手把手式教學。
答題示范
將學生的答案比較標準試題，進行廣播。
轉播示范
把優秀的學生操作展示給的學生看。
同步教學
教師機的信息和學生同步。
電子舉手 

FANUC A16B-2200-0240?02A PC BOARD 

SIEMENS 6ES5451-4UA14 SIMATIC MODULE 

FANUC A20B-1004-0883?08A RECONDITIONEDSERVO PC BOARD

YAMATAKE-HONEYWELL82408458-002 WITH 82408461-001 PC BOARD RECONDITIONED

YAMATAKE-HONEYWELL 82407387-001 IBC R15?RECONDITIONED PC BOARD

YAMATAKE-HONEYWELL 82408467-001 10B SW?RECONDITIONED PC BOARD

SYNERGY MICROSYSTEMS?SV400 MODULE 

EUCHNER EGT3 D70771?SENSOR IS REPAIRED?

FANUC A20B-0003-0880?02B TAPE READER 

General Electric 44A398723-G02 CPSI1E 

ENERSYS CORP X1060-99-2X FOC POWER INTERFACE 

ME CO SERIES 250 REV?0 MULTI-MOTOR CURRENT 

Indramat 109-0743-4B01-00 NT17 PC BOARD?

Indramat 109-0743-3B04-03 NT19 PC BOARDIS 

Westronics AP41-316C?CONTROLLER 

BONITRON INC. 3370D4A PC BOARD REPAIRED?

Mitsubishi MR-J2S-200A AC SERVO UNIT IS?REPAIRED 

Texas Instruments 500-5037 8 CHANNEL ANALOG 

TURCK INC. 41703 BI2-PRS260-AZ14X-B1731/S34 SWITCH 

OMRON CS1W-BC103 BASE UNIT &?TESTED, 

EMECANIQUE LRD08?OVERLOAD RELAY 

FANUC A16B-2202-0610?PC BOARD REPAIRED &?TESTED 

Daytronic 10A31-4 4?CHAN LVDT COND. CARDIS NEW 

FANUC A20B-0004-0170?10D SERVO PC BOARD?

General Electric 44A399785-G02 PCI2A ISREPAIRED 

Texas Instruments 530C-1104 SERIES 500?

DIT-MCO INTERNATIONAL 41-01334-1C 

DIT-MCO INTERNATIONAL 41-01291-1B 

Daytronic 10AX-2 DUAL EXCITATION CARD?IS NEW 

RELIANCE ELECTRIC 803456-21T 

FANUC MISC. B-65005E/01 AC SERVO UNIT DIGITAL MAINTENANCE MANUAL IS USED

INLAND MOTOR B-33533-2 INTERLOCK AND BRAKE 

ME CO 220 REV A AC?ISO 

LANDIS TOOL CO. XTL-U A 99287 PC BOARD?WITH A?

Dynamatic15-251-1470?MARK III DRIVE UNIT?WITH A?

PROMETEC ABS/2051 PC?BOARD IS NEW WITH A?

Allen Bradley VHA 634581-01 KEYBOARD IS?REPAIRED 

BALANCE ENGNEERING BEBMIA-104 PC BOARD?

OKUMA E4809-045-044?MAIN CARD 5 

OMNIMAC 08D-50-944-169 CST-108 MULTIPLEXER EXTENDER 

MTA INC 1-0050-01-011000 PC BOARD IS NEW 

Allen Bradley 8000KAD 900034 02 PC BOARD

EMERSON INDUSTRIAL 02-766400-02 NORMALIZING PC BOARD REPAIRED 

EMERSON INDUSTRIAL 02-766400-00 NORMALIZING PC BOARD REPAIRED 

FANUC MISC. B-51718E/01 SYSTEM 5M MAINTENANCE MANUAL IS USED

VALENITE SDT-87-3 BORING BAR 

FANUC A16B-1210-0410?03 ACP PC BOARD 

EMERSON INDUSTRIAL 12-765036-31 REV. B PC BOARD IS REPAIRED?

FANUC A20B-0003-0744?14F F5 T/M PC BOARD?

NETSTAL PSC 110.240.5346B PSCD 110.240.5347 PC BOARD 

Allen Bradley 900059-9002 REV. 22 PC BOARD 

EMERSON INDUSTRIAL 02-735416-01 PC BOARD?REPAIRED 

OKUMA E4809-436-033-A MAIN CARD 13 

OKUMA E4809-045-112-C TCC-A CARD 

ELOX CORP. 320017-006 SERVO ASSY 

Allen Bradley 7300-UMG PC BOARD 

SOREN T LYNGSO 258121000 258.122.006 PC?BOARD 

SANYO DENKI / HIRATA?P-694-1 ORN-6 PC BOARD IS NEW WITH A?

PROMETEC CPU5 REV.3?PC BOARD IS REPAIRED?

YASKAWA JANCD B B02?MASTER PC BOARD 

General Electric 44A399742-G01 THC 1 

ELECTROMATIC 2070C2041 OKSLA 000128 READOUT MODULE 

Unico 400446 REV3 319195.001 PC BOARD ISNEW 

FUKUDA ELECTRIC H20-1010NO.A 8872 TRANSFORMER 

SQUARE D CRM250 REV?2.2 30618-506-50 8030 MODULE REPAIRED 

OKUMA WCHG-60A/50A?SPINDLE MOTOR WINDING CHANGEOVER UNIT 

FANUC A16B-2200-0211?06A SER. PORT PC BOARD 

DISA DENMARK BFC3 2079C0852 BFC3 WITH 

HORIBA PCB 566194-1?REV D PCA258027-3 REV 0 PC BOARD 

Siemens 6ES5955-3LF41 POWER SUPPLY MODULE 

SOREN T LYNGSO 25815100 v01 258.152.060INTERRUPT PC BOARD 

Daytronic 10A30-2 DUAL LVDT PC BOARD IS?REPAIRED 

OKUMA E4809-045-110-D SPCI CARD 

OKUMA E4809-032-496-C SERVO PROCESSOR TIMING CARD 

MILLER ELECTRIC 052790 CONTROL BOARD IS?REPAIRED 

COOPER BUSSMANN KRP-C-800SP LOW PEAK FUSE NEW 

YASKAWA JAMSC-B2110A?I/O BUFFER MODULE?WITH A?

BOSCH 1070062345-120?2996-B-T-V PC BOARD?RECONDITIONED

DANFOSS 175H4669DT3?PC BOARD W/ CONTROL?PAD 

Dynamatic 15-162-12?PCB UNIT 

MICROTOUGH 0A5598 REV 21.4 PC BOARD IS?NEW 

LANDIS TOOL CO. K 161 PC BOARD 

Texas Instruments 500-2109 MODULE 

SIMPLEX 562-204 PC?BOARD IS NEW WITH A

Omron 3G2A5-MR831 C500-MR831 IS NEW 30DAY WARRANTY

FANUC MISC. B-53265E/03 DC SERVO UNIT (FOR M-SERIES) MAINTENANCE MANUAL USED

MURATEC Z55-00475-00?Z55-00698-00 RYBD-16 PC BOARD REPAIRED?

COOPER BUSSMANN KRP-C-2000SP LOW PEAK FUSE NEW 

ABB / ASEA YB560103-CB/11 DSQC-236B PCB IS NEW 

CINCINNATI MILACRON?3-531-3237A PC BOARD?

CINCINNATI MILACRON?3-531-4558A MASTER PC BOARD IS REPAIRED?

Generic 15245 REV A?ADAPTER CARD I/O MODULE

OKUMA E4809-436-009-A BACK PLANE PC BOARD 

SEIKI PT TSS1-01 RELAY PC BOARD 

Fanuc A87L A87L-0001-0015 / 11H PCB BMU?

WILKERSON M28-03-BL00 FILTER REPAIRED 

Allen Bradley 8000-IOB DIGITAL DRIVER BOARD REPAIRED 

General Electric 44A294506-G01 CPU3C IS REPAIRED 

DANAHER MOTION IMD-128 C211443G1A INDEXER CARD IS REPAIRED 

BONITRON INC. M2740-0014-S1.5-EM1-F85-P2-0-1 CONTROL PC BOARD 

CONTINENTAL HYD. 170-1085 REV-H-1A PC BOARD IS REPAIRED 

EAA 21G1488B 1PMF42?97M0369B1 PC BOARD?REPAIRED 

NACHI 40TAB07BFF 40TAB07 SET OF 3 MATCHED BEARING NEW WITH A?

Allen Bradley 966089-01 REMOTE I/O SCANNER IS REPAIRED  

MAS PC320 H PC BOARD IS NEW 

HORYU ENGINEERING 409N0006 RTB1 POWER UNIT IS NEW 

MARPOSS 6315051700 6830203302 IS REPAIRED 

DEK PC128-01-04 PC BOARD IS REPAIRED 

S. HIMMELSTEIN 2020?TRANSDUCER SENSOR IS REPAIRED 

TOCCO D-212962 PC?BOARD IS REPAIRED 

FANUC A16B-2202-0661?04A PC BOARD

SYSTEM FORCHUNG MPVME1026 CPU PC BOARD

CINCINNATI MILACRON?3-531-4590A RECONDITIONED PC BOARD

TEXAS INSTRUMENTS TI-101 HAND HELD PROGRAMMER

EMERSON 2450-4004 BQ?RECONDITIONED PC BOARD

OKUMA E4809-045-040?A RECONDITIONED 5000?AXIS PC BOARD

AGIE CHARMILLES DBE-01 A PC BOARD NEW.

SIEMENS 6ES5451-4UA14 SIMATIC MODULE RECONDITIONED & TESTED

FANUC A20B-1004-0883?08A RECONDITIONEDSERVO PC BOARD

YAMATAKE-HONEYWELL 82408213-001 PC BOARD?RECONDITIONED

ALLEN BRADLEY 1745-E107 A EXPANSION UNIT?RECONDITIONED

FAST HEAT KM010001VB-01 MICROPROCESSOR CONTROLLER

LINCOLN G2453-1 V400?PROTECTION PC BOARD? WITH WARRANTY

FINE SODICK K1CN-03?B K1CN-06 B PC BOARD?NEW WARRANTY

SIEB & MEYER 26.39.058.2 PC BOARD RECONDITIONED & TESTED

FANUC A13B-0073-C001?/ A14L-0066-0002 INTERFACE REPAIRED 

FANUC A16B-2203-0240?PC BOARD, REPAIRED

FANUC A16B-2200-0760?02A PC BOARD, REPAIRED 

FANUC A16B-2200-0842?06A PC BOARD, REPAIRED 

FANUC A16B-1210-0410?03 ACP PC BOARD  

FANUC A20B-1005-0111?03A A02B-0120-C170PC BOARD NEW & TESTED 

FANUC A20B-1001-0200?02A KEY BOARD  

FANUC A20B-1000-0270?01A F3TF PC BOARD  

FANUC A20B-2900-0651?01A PC BOARD  

FANUC A20B-8001-0121?04B PC BOARD  

General Electric 44A399771-G08 RM162B IS REPAIRED 

Allen Bradley 112998?R12 PC BOARD IS NEW 

Kawasaki 10999SV11 9EL-32 PC BOARD IS REPAIRED 

ROBICON CORP. 35-701-2203R 463661.00 CONTROL IS REPAIRED 

DV ELECTRONICS 510-0060 MODULE IS REPAIRED 

DIT-MCO INTERNATIONAL 41-01334-1C IS REPAIRED 

DIT-MCO INTERNATIONAL 41-01259-1B IS REPAIRED 

DIT-MCO INTERNATIONAL 41-01301-1A IS REPAIRED 

DIT-MCO INTERNATIONAL 141-01304-0001C IS?REPAIRED