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ACS580MV_PEBB_R3功率单元模块批价
ACS580MV_PEBB_R3功率单元模块批价
ACS580MV_PEBB_R3功率单元模块批价
ACS580MV_PEBB_R3功率单元模块说明书
ACS580MV_PEBB_R3功率单元模块参数表
ACS580MV_PEBB_R3功率单元模块中文手册
ACS580MV_PEBB_R3功能模块独立的概念是功能模块化、抽象、信息隐蔽和局部化概念的直接结果。
ACS580MV_PEBB_R3抽象是指对事物、状态或过程之间所存在的某些相似的方面集中和概括起来,而暂时忽略他们之间的差异,即考虑抽象事物的本质特征而暂时不考虑他们的细节。信息隐蔽是指再设计功能模块时使得一个功能模块内所包含的信息(过程或数据),对于不需要这些信息的功能模块来说是不能访问的。
ACS580MV_PEBB_R3信息隐蔽原则对于以后在软件维护期间修改软件时会带来极·的好处,因为大量数据和过程是软件的其他部分所不能觉察的,因而再对某个功能模块修改时就不大会影响到软件的其他部分,所谓局部化是指把一些关系密切的软件元素在物理位置上彼此靠近。
ACS580MV_PEBB_R3功能模块独立性是通过制定具有单一功能并且和其他功能模块没有过多联系的功能模块来实现的。每个功能模块只涉及该软件要求的一个具体子功能,而且与软件结构的其他部分的接口是简单的。
ACS580MV_PEBB_R3功能模块独立性好的软件接口简单,易于编制,独立的功能模块也比较容易测试和维护,限制了功能模块之间由于联系紧密而引起的修改副作用。独立性是保证软件质量的重要因素。
25B-D6P0N114 2个
SDB/COMPACT7M2-2BB2 1个
3BHE028915R0101 PC D237 A101 2个
3BHE023584R2441 PP D113 24-110110 1个
3BHE014185R0001 UU D148 AE01 1个
3BHE014185R0002 UU D148 AE02 1个
3BSE013231R1 TU811V1 4个
3BSE013230R1 TU810V1 6个
3BSE008508R1 DI810 2个
3BSE008516R1 AI810 2个
3BSE008552R1 DI811 2个
3BSE008514R1 DO820 4个
3BSE013208R1 TB820V2 2个
TSXMC70E324 1
TSXSUP702 4
TSXSUP41 5
TSXP1720 4
TSXSCM2212 1
3BHE028915R0101 PC D237 A101 2个
3BHE023584R2441 PP D113 24-110110 1个
3BHE014185R0001 UU D148 AE01 1个
3BHE014185R0002 UU D148 AE02 1个
6ES7512-1SK01-0AB0数量1
控制单元-CSH01.3C-NN-ENS-NNN-CCD-S2-S-NN-FW R911329790------------
控制单元-CSH01.1C-S3-ENS-NNN-NNN-S2-S-NN-FW R911328098-------------
140CPU65150 1个----------------
140CPU67160 1个-----------------
140NOE77101 2个--------------
490NRP25300 1块----------------
720002305A
6ES7331-7KF01-0AB0 各1---------------
6FC5203-0AF02-0AA2 1----------------------
隔离放大器A2V00001368112 5
综合保护单元 A2V00002216386 3台
3HAC057980-006 100V 2A 0.75kWABB 数量:1
3HAC037192-003 100V 2.0A 0.75kW 数量:1
6ES7151-1AA05-0AB0 3
6ES7134-4GB00-0AB0 4
6ES7134-4GB01-0AB0 3
6ES7131-1BH01-0XB0 1
6ES7512-1SK01-0AB0数量1
20AC5P0A0AYNANC0 面价 10885 1
20AC011A0AYNANC0 面价 11479 1
20AC060A0AYNANC0 面价 38542 1---------------
6SE7014-0TP60 1------------------
22B-A05P0N114------22B-A5P0N114 面价 4258 10
ACS550-1-01-012A-4 1
ACS550-01-012A-4
BMXFTB2000 1
3BSE006503R1数量1---------------------
PFSA140
SYPM10K16H数量25
SYMIM16数量1
T2N160 DC TMD160 FF 3P 数量1
BMXERT1604T 3
BMXART0814 1
ACS800-104-0030-3+N671 1
6ES7360-3AA01-0AA0 PC 2个
6ES7 361-3CA01-0AA0 PC 2
6ES7138-4FA05-0AB0 PC 2
6ES7138-4FR00-0AA0 PC 2
6AV6644-0AA01-2AX0 -----------------
6AV6644-0AB01-2AX0 --------------------
6AV6644-0AC01-2AX0------------------
6ES7321-1BL00-0AA033---------------
6ES7332-5HD01-0AB03-----------------
6ES7400-1JA01-0AA013---------------
6ES7407-0DA02-0AA03-------------------
6ES7414-2XL07-0AB01----------------
6ES7431-1KF10-0AB087----------------
6ES7432-1HF00-0AB011-----------------
6ES7460-1BA01-0AB017----------------
6ES7461-1BA01-0AA023----------------
6ES7468-1BF00-0AA027----------------
6ES7492-1AL00-0AA0150----------------
CISCO WS-C3560G-24TS-E CATALYST 3560G-24TS SWICTH 1 YEAR
CISCO WS-C3560G-24PS-S CATALYST 3560G-24PS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560G-24PS-S CATALYST 3560G-24PS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560G-24PS-E CATALYST 3560G-24PS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560G-24PS-E CATALYST 3560G-24PS SWICTH 1 YEAR -GRADE
CISCO WS-C3560E-48TD-S CATALYST 3560E-48TD SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-48TD-S CATALYST 3560E-48TD SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-48TD-S CATALYST 3560E-48TD SWICTH 1 YEAR
CISCO WS-C3560E-48TD-E CATALYST 3560E-48TD SWICTH 1 YEAR
CISCO WS-C3560E-48TD-E CATALYST 3560E-48TD SWICTH 1 YEAR
CISCO WS-C3560E-48PD-SF CATALYST 3560E-48PDF SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-48PD-SF CATALYST 3560E-48PDF SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-48PD-EF CATALYST 3560E-48PDF SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-48PD-EF CATALYST 3560E-48PDF SWICTH 1 YEAR
CISCO WS-C3560E-24TD-SD CATALYST 3560E-24TD SWICTH 1 YEAR
CISCO WS-C3560E-24TD-SD CATALYST 3560E-24TD SWICTH 1 YEAR
CISCO WS-C3560E-24TD-S CATALYST 3560E-24TD SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-24TD-E CATALYST 3560E-24TD SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-24PD-E CATALYST 3560E-24PD SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12SD-S CATALYST 3560E-12SD SWICTH 1 YEAR
CISCO WS-C3560E-12SD-S CATALYST 3560E-12SD SWICTH 1 YEAR
CISCO WS-C3560E-12SD-E CATALYST 3560E-12SD SWICTH 1 YEAR
CISCO WS-C3560E-12SD-E CATALYST 3560E-12SD SWICTH 1 YEAR
CISCO WS-C3560E-12D-S CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-S CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-S CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-S CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-E CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-E CATALYST 3560E-12D SWICTH 1 YEAR -GRADE A
CISCO WS-C3560E-12D-E CATALYST 3560E-12D SWICTH 1 YEAR
CISCO WS-C3560E-12D-E CATALYST 3560E-12D SWICTH 1 YEAR
CISCO WS-C3560CG-8TC-S CATALYST 3560CG-8TC SWICTH 1 YEAR
CISCO WS-C3560CG-8TC-S CATALYST 3560CG-8TC SWICTH 1 YEAR
CISCO WS-C3560-8PC-S CATALYST 3560-8PC SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-8PC-S CATALYST 3560-8PC SWICTH 1 YEAR
CISCO WS-C3560-8PC-S CATALYST 3560-8PC SWICTH 1 YEAR
CISCO WS-C3560-8PC-S CATALYST 3560-8PC SWICTH 1 YEAR
CISCO WS-C3560-8PC-S CATALYST 3560-8PC SWICTH 1 YEAR
CISCO WS-C3560-48TS-S CATALYST 3560-48TS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-48TS-S CATALYST 3560-48TS SWICTH 1 YEAR
CISCO WS-C3560-48TS-S CATALYST 3560-48TS SWICTH 1 YEAR
CISCO WS-C3560-48TS-E CATALYST 3560-48TS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560-48TS-E CATALYST 3560-48TS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560-48TS-E CATALYST 3560-48TS SWICTH 1 YEAR
CISCO WS-C3560-48TS-E CATALYST 3560-48TS SWICTH 1 YEAR
CISCO WS-C3560-48TS-E CATALYST 3560-48TS SWICTH 1 YEAR
CISCO WS-C3560-48PS-E CATALYST 3560-48PS SWICTH 1 YEAR
CISCO WS-C3560-48PS-E CATALYST 3560-48PS SWICTH 1 YEAR
Cisco WS-C3560-24TS-S Catalyst 3560 24 10/100 2 SFP IPB Image
Cisco WS-C3560-24TS-S Catalyst 3560 24 10/100 2 SFP IPB Image
CISCO WS-C3560-24TS-E CATALYST 3560-24TS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560-24TS-E CATALYST 3560-24TS SWICTH 1YR - ASK 4 QTY
CISCO WS-C3560-24TS-E CATALYST 3560-24TS SWICTH 1 YEAR
CISCO WS-C3560-24TS-E CATALYST 3560-24TS SWICTH 1 YEAR
CISCO WS-C3560-24TS-E CATALYST 3560-24TS SWICTH 1 YEAR
CISCO WS-C3560-24PS-S CATALYST 3560-24PS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-24PS-S CATALYST 3560-24PS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR -GRADE A
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR
CISCO WS-C3560-24PS-E CATALYST 3560-24PS SWICTH 1 YEAR
CISCO WS-C3560-12PC-S CATALYST 3560-12PC SWICTH 1 YEAR
CISCO WS-C3560-12PC-S CATALYST 3560-12PC SWICTH 1 YEAR
CISCO WS-C3550-48-SMI CATALYST SWITCH 48-10/100 2 GBIC PORTS: SMI
CISCO WS-C3550-48-EMI 3550 EMI Managed Switch 48 Ports
CISCO WS-C3550-24PWR-EMI CAT SWITCH 24-10/100 POE2 GBIC PORTS: EMI
CISCO WS-C3550-24PWR-EMI CAT SWITCH 24-10/100 POE2 GBIC PORTS: EMI
Cisco WS-C3550-24-FX-SMI 24 Port Switch 3550 Fast Shipp
CISCO WS-C3550-24-EMI CATALYST SWITCH 24-10/100 2 GBIC PORTS: EMI
Cisco WS-C3548-XL-EN Catalyst 3500 48 Port Switch 3548
Cisco WS-C3508G-XL-EN Switch GIGABIT-FastShip
Cisco WS-C2970G-24T-E 2970 2970G 24 Ports Gigabit
Cisco WS-C2970G-24T-E 2970 2970G 24 Ports Gigabit
Cisco WS-C2960S-24TS-L Catalyst WS-C2960S-24TS-L Stackable Ethernet Switch
CISCO WS-C2960S-24TS-L CATALYST 2960S-24TS SWICTH 1 YEAR Fast Sh
CISCO WS-C2960S-24TS-L CATALYST 2960S-24TS SWICTH 1 YEAR Fast Sh
CISCO WS-C2960S-24PS-L Catalyst Switch
CISCO WS-C2960S-24PS-L Catalyst Switch
CISCO WS-C2960PD-8TT-L Catalyst Switch 2960PD
CISCO WS-C2960PD-8TT-L Catalyst Switch
CISCO WS-C2960PD-8TT-L Catalyst Switch
CISCO WS-C2960G-8TC-L Catalyst Switch 2960G
CISCO WS-C2960G-8TC-L Catalyst Switch 2960G
CISCO WS-C2960G-48TC-L Catalyst Switch 2960G
CISCO WS-C2960G-48TC-L Catalyst Switch 2960G
CISCO WS-C2960CPD-8TT-L Catalyst Switch
CISCO WS-C2960CPD-8TT-L Catalyst Switch
CISCO WS-C2960CPD-8PT-L Catalyst Switch
CISCO WS-C2960CG-8TC-L Catalyst Switch
CISCO WS-C2960CG-8TC-L Catalyst Switch
Cisco WS-C2955T-12 2955 Ethernet Switch 2955T Fast Ship
Cisco WS-C2955T-12 2955 Ethernet Switch 2955T Fast Ship
CISCO WS-C2950T-24 24 10/100 PORTS W/ 2 10/100/1000BASE-T PORTS ENHANCED IMAGE
Cisco WS-C2950SX-48-SI Switch 2950SX Fast Ship
Cisco WS-C2950ST-8-LRE Switch 2950ST Fast Ship-WRNTY
Cisco WS-C2950ST-24-LRE Switch 2950ST-Warranty
Cisco WS-C2950G-12-EI Switch 2950G Fast Ship-
Cisco WS-C2950-24 Switch 24 Port--Fast Ship
CISCO WS-C2948G-L3 2948G48 10/1002GBIC LAYER 3
Cisco WS-C2940-8TF-S Switch 2940 Fast Ship-
CISCO WS-C2912MF-XL 12-PORT 100BASEFX SWITCH W/2 MODULE SLOTS -ENTERPRISE
Cisco WIC-4ESW 4-Port Ethernet Switch Fast Ship
Cisco WIC-2AM-V2 WAN Interface Card -
Cisco WIC-2AM-V2 WAN Interface Card -
Cisco WIC-2AM 2 Port WIC WAN Interface Card Fast Shipp
Cisco WIC-1SHDSL-V3 ONE PORT G.SHDSL WIC WITH 4-WIRE SUPPORT
CISCO WIC-1B-S/T Wan Interface Card Fast Shiping
Cisco WIC-1AM-V2 1-port Analog Modem Interface card
Cisco WIC-1AM Card WAN--FastShip
CISCO WAE-512-K9 WIDE AREA APPLICATION ENGINE 512 1GB MEM
CISCO WAE-512-K9 WIDE AREA APPLICATION ENGINE 512 1GB MEM
CISCO WAE WAE-7341-K9 Application Accelerator
CISCO VWIC-2MFT-T1-DIR 2 Port Multiflex Trunk Fast Shi
Cisco VWIC-2MFT-T1-DI Voice WAN Interface Card Fast Shi
Cisco VWIC-2MFT-T1 Card VOIP/Data-Fast Ship
Cisco VWIC-2MFT-G703 Voice WAN Interface Card
Cisco VWIC-2MFT-G703 Voice WAN Interface Card
Cisco VWIC2-2MFT-T1/E1 2-PORT 2ND GEN MULTIFLEX TRUNK VOICE/WAN INT. CARD
CISCO VWIC2-2MFT-T1/E1
CISCO VS-S720-10G-3CXL Supervisor Engine 6500/7600
CISCO VS-S720-10G-3CXL Supervisor Engine 6500/7600
CISCO VS-S720-10G-3CXL Cisco Virtual Switching SUP. Engine 2X 10GIG ETH. PFC3CX
CISCO VS-S720-10G-3CXL Cisco Virtual Switching SUP. Engine 2X 10GIG ETH. PFC3CX
CISCO VS-S2T-10G Cisco Catalyst 6500 Series Supervisor Engine 2T Control
CISCO VS-S2T-10G Cisco Catalyst 6500 Series Supervisor Engine 2T Control
CISCO VS-C6509E-S720-10G 6509E BUNDLE W/VS-S720-10G-3C
CISCO VS-C6509E-S720-10G 6509E BUNDLE W/VS-S720-10G-3C
CISCO VIP6-80 VIP6-80 Services Accelerator Fast Shippin
CISCO VIP6-80 VIP6-80 Services Accelerator Fast Shippin
CISCO VIP4-80 VERSATILE INTERFACE PROCESSOR 4-80 Fast S
Cisco VIC-4FXS/DID 4 port Interface Card Fast ShiP
Cisco VIC-2FXO-M1 Voice Interface Card Fast Ship-WRNTY
Cisco VIC-2FXO-M1 Voice Interface Card Fast Ship-WRNTY
Cisco VIC-2FXO TWO-PORT VOICE INTERFACE CARD FXO
Cisco VIC2-4FXO FOUR-PORT VOICE INTERFACE CARD FXO
Cisco VIC2-2FXO TWO-PORT VOICE INTERFACE CARD FXO UNIVERSAL
CISCO VG248 48 PORT VOICE OVER IP ANALOG PHONE GATEWAY
CISCO VG200 VOICE OVER IP ANALOG PHONE GATEWAY
Cisco VCO/4K VCO-IO-E1-4 Four Span E1 I/O Module
Cisco VCO 4K IPRC128 160 Port T1 Switch VCO/4K 90 Need to move
Cisco VCO 4K 24 T1 Dual DC Open Programmable Switch 90 Free Ship
Cisco Unified IP Phone 7960 CP-7960 VoIP Phone
Cisco UCS B440-BASE-M2 High-Performance Blade Server W/ 4 x UCS-CPU-E72870
CISCO UC520-8U-4FXO-K9 UC 520 VOIP Gateway
CISCO UC520-8U-4FXO-K9 UC 520 VOIP Gateway
CISCO UC320W-FXO-K9 SMALL BUSINESS UNIFIED COMMUNICATIONS 320 WITH 4FXO
CISCO UC320W-FXO-K9 SMALL BUSINESS UNIFIED COMMUNICATIONS 320 WITH 4FXO
Cisco uBR7246VXR Universal Broadband Router Chassis w/ 1 Year Wtny
CISCO UBR7114 Router AC
CISCO SYSTEMS UCS 2104XP FABRIC EXTENDER 4 10G N20-I6584
CISCO SUPERVISOR ENGINE 6L-E CONTROL PROCESSOR 2-PORTS 10 WS-X45-SUP6L-E
Cisco SSM-4GE Security Services Module Expansion module 4 ports w/ 1 Year Wtny
Cisco SSM-4GE Security Services Module Expansion module 4 ports
Cisco SSM-4GE expansion module 4-PT 1000BT SSM 1YearWrnt 2XAvlb ASK MORE QTY
CISCO SSM-4GE ASA 5500 Four-Port Gigabit Ethernet Module AVL
CISCO SSM-4GE ASA 5500 4-Port Gigabit Ethernet Module
CISCO SSM-4GE
Cisco SRW248G4P Switch POE FastShip-WRNTY
Cisco SRW248G4P Switch POE FastShip-WRNTY
CISCO SRP547W-A-K9 SRP547 ADSL2 ANNEXA 802.11N FCC 4FXS/1FXO
CISCO SRP547W-A-K9 SRP547 ADSL2 ANNEXA 802.11N FCC 4FXS/1FXO
CISCO SRP521W-K9-G1 SRP521 FE WAN 11N FCC 2FXS/1FXO US POWER
CISCO SR224T SF 24PORT 10/100 100-24 SWITCH WITH QOS
CISCO SR224GT SF 24PORT 10/100 102-24 SWITCH WITH GIGABIT UPLINKS
CISCO SR2024T SG 24PORT 100-24 GIGABIT SWITCH
CISCO SR2024T SG 24PORT 100-24 GIGABIT SWITCH
CISCO SR2024CT SMALL BUSINESS 5PORT DT SWITCH 10/100/ 1000GB