SDCS-POW-4-SD

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描述

SDCS-POW-4-SD

电容器保护。电容器是由两个电极及其间的介电材料构成的，主要发挥着储存电能和转换电能的作用，即其自身會自动以另一种状态储存10kV配电线网中多余的电能，在10kV配电线网中缺少电能时，自动将自身储存电能转化成配电网可以使用的电能，以能够支持配电线网内部的正常使用和运作。针对电容器发挥的作用，串联补偿技术主要是通过避免电容器出现过负荷和不平衡现象来对电容器进行保护，在各个10kV配电线网中设置电压和电流监控系统，并定期对电压电流数值与正常数值进行比对，一旦发现高电压或是低电压现象，便立即拉起危险警报提醒相关工作人员进行检查。MOV保护。串联补偿技术对MOV保护分为四部分：过电流保护、能量保护、温度保护和不平衡保护，过电流保护和不平衡保护原理同上文对电容器保护是相同的，都是在配电线网中加入监控设备，并依据监控设备内部相关数据信息和标准信息比对结果，再决定下一步流程操作是否继续；相对于以上设备对故障稳定发现的及时性，能量保护和温度保护发现故障问题的速度就会慢一些，因为其是采用积分曲线的形式，对一段时间内部的MOV电流积分和定值进行比较。间隙保护。由于配电线网所处环境问题，会造成某些地区配电线网中出现短暂的故障现象，即在线网运行的某一瞬间出现高电压和低电压现象，然后瞬间又恢复到正常电压状态。故针对这种现象，串联补偿保护加入了对设备的间隙保护，这种保护能够延迟这种间隙错误时间段，以便配电线网内部设备有足够时间反应和处理信息，减少对配电线网主设备的影响。

产品承诺：
保 证 全新原装进口,
保 证 安全准时发货，
保 证售后服务质量，
优势价格，大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌：ABB   ,AB  ,GE,FOXBORO,本特利，英维思，伍德沃德，西屋，瑞恩，施耐德，西门子，摩托罗拉，安川。力士乐。ACSO，横河等进口品牌。 专业销售进口DCS  PLC系统备件模块
Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA   专业销售进口DCS  PLC系统备件模块 15天包退换 一年质保 大量现货  国内实力库存商家

Agilestar – SMC10GXFP-LR – For SMC – New in Box

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Agilestar – SMC10GXFP-SR – For SMC – New in Box

Agilestar – DS-SFP-FC8G-LW – For Cisco – New in Box

Agilestar – 10GBSRXFP – For use in Brocade – NIB

Agilestar – JD106B – For HP – New in Box

Agilestar – FTLX1411M3 – For Finisar – New In Box

Agilestar – AT-G8ZX70/1310-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1330-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1350-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1370-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1390-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1410-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1430-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1450-​AS – For Allied Telesyn – Ne

Agilestar – FTLX8541E2-AS – For Finisar – New in Box

NEW Agilestar EX-XFP-10GE-LR Trnscvr Module 3XAvlble

Agilestar – XFP-10GE-LR – For Alcatel-Lucent – NIB

Agilestar – XENPAK-10GB-LR+ – For Cisco – New in Box

Agilestar – 10301 – For Extreme Networks – New in Box

Agilestar – ONS-XC-10G-S1 – For Cisco – NIB

Agilestar – TN-SFP-FC2XS15 – For Transition Networks

Agilestar – AFBR-703ASDZ-AS – For Agilent-Avago – New i

Agilestar – FTLX1471D3BCL – For Finisar – New In Box

Agilestar – ONS-SC-155-EL – For Cisco – New in Box

Agilestar – FTLF1721P1BCL-A​S – For Finisar – New in Box

Agilestar – 0231A0A6 – For use in 3Com – New in Box

Agilestar – AFBR-700SDZ-AS – For Agilent-Avago – New in

Agilestar – AFBR-703SDDZ-AS – For Agilent-Avago – New i

Agilestar – AFBR-703SDZ-AS – For Agilent-Avago – New in

Agilestar – FTLF1424P2BTD-A​S – For Finisar – New in Box

Agilestar – LCP-10G3A4EDR-A​S – For Delta – New in Box

Agilestar – TSP-10G3B1QER-A​S – For Delta – New in Box

Agilestar – 200E-XBR-000250 – For use in Brocade – NIB

Agilestar – BTI-10GLR-XFP-A​S – For Telco – New in Box

Agilestar – 10G-XFP-LR – For Foundry Networks – NIB

Agilestar – 10GBASE-LR-XFP – Enterasys Networks – NIB

Agilestar – 3HE00034AA – For Alcatel-Lucent – NIB

Agilestar – 3HE00035AA – For Alcatel-Lucent – NIB

Agilestar – SFP-10G-LR – For Cisco – New in Box

Agilestar – FG-TRAN-SFPP-SR – For use in Fortinet – NIB

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Agilestar – J8436A – For HP – New in Box

Agilestar – J8175A – For HP – New in Box

Agilestar – ONS-SI-GE-LX – For Cisco – New in Box

Agilestar – ONS-GX-2FC-SML – For Cisco – New in Box

Agilestar – XFP-10G-MM-SR – For Cisco – NIB

Agilestar – AA1419040 – For Nortel – New in Box

Agilestar – AA1419039 – For Nortel – New in Box

Agilestar – AA1419038 – For Nortel – New in Box

Agilestar – AA1419037 – For Nortel – New in Box

Agilestar – AA1419036 – For Nortel – New in Box

Agilestar – AA1419035 – For Nortel – New in Box

Agilestar – AA1419034 – For Nortel – New in Box

Agilestar – AA1419033 – For Nortel – New in Box

Agilestar – X2-10GB-LR – For Cisco – New in Box

Agilestar – SFP-10G-LRM – For Cisco – SFP+ LRM 1310nm

Agilestar – 10056 – For Extreme Networks – New in Box

Agilestar – 10057 – For Extreme Networks – New in Box

Agilestar – XBR-000144 – For use in Brocade – NIB

Agilestar – EX-SFP-10GE-SR – Juniper – New in Box

Agilestar – XENPAK-10GB-LR – For Cisco – New in Box

Agilestar – 10GBSR XFP-AS – For Brocade – New in Box

Agilestar – AA1403001-AS – For Nortel – New in Box

Agilestar – AA1419029-AS – For Nortel – New in Box

Agilestar – FTR-1519-V2-AS – For Finisar – New in Box

Agilestar – SFPP-SR-AS – For Fujitsu – New in Box

Agilestar – AS-SFP10G-LRM – For Agilestar – New in Box

Agilestar – AS-XFP-10G-SR – For Agilestar – New in Box

Agilestar – FG-TRAN-SFP SR-AS – For Fortinet – New in B

Agilestar – FG-TRAN-XFPSR – For use in Fortinet – NIB

Agilestar – 3CXENPAK92 – For use in 3Com – 10GBASE-LR

Agilestar – 3CXFP92 – For use in 3Com – 10GBASE-LR

Agilestar – LC-GBIC-ZX-AS – For Aruba – New in Box

Agilestar – 10122 – For Extreme Networks – New in Box

Agilestar – AS-X2-10G-SR – For Agilestar – New in Box

Agilestar – AS-XEN-10G-SR – For Agilestar – New in Box

Agilestar – FTR-1621T-47-AS – For Finisar – New in Box

Agilestar – FTR-1621T-49-AS – For Finisar – New in Box

Agilestar – FTR-1621T-51-AS – For Finisar – New in Box

Agilestar – FTR-1621T-53-AS – For Finisar – New in Box

Agilestar – FTR-1621T-55-AS – For Finisar – New in Box

Agilestar – FTR-1621T-57-AS – For Finisar – New in Box

Agilestar – FTR-1621T-59-AS – For Finisar – New in Box

Agilestar – FTR-1621T-61-AS – For Finisar – New in Box

Agilestar – ONS-SE-100-BX10​U – For Cisco – New in Box

Agilestar – ONS-SE-100-BX10​D – For Cisco – New in Box

Agilestar – PAN-XFP-LR – For Palo Alto – New in Box

Agilestar – FTRJ1721P1BCL-A​S – For Finisar – New in Box

Agilestar – FTL-1519-3D-AS – For Finisar – New in Box

Agilestar – FTRJ1519P1BCL-A​S – For Finisar – New in Box

Agilestar – LCP-8500A4EDR-A​S – For Delta – New in Box

Agilestar – 10110 – For Extreme Networks – New in Box

Agilestar – AFCT-701ASDZ-AS – For Agilent-Avago – New i

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Agilestar – HFCT-711XPD-AS – For Agilent-Avago – New in

Agilestar – AA1419069-E6 – For Nortel – New in Box

Agilestar – AA1419070-E6 – For Nortel – New in Box

Agilestar – AA1419003-E5 – For Nortel – New in Box

Agilestar – 1184560P6 – For use in Adtran – New in Box

Agilestar – DS-X2-E10G-SR – For Cisco – NIB

Agilestar – JD108B – For HP – New in Box

Agilestar – SFP-1OC48-LR – Juniper – New in Box

Agilestar – 808-38601-AS – For IMC Networks – New in Bo

Agilestar – 3CXENPAK94 – For use in 3Com – 10GBASE-SR

Agilestar – FTLF8528P2BCV-A​S – For Finisar – New in Box

Agilestar – FTLF1424P2BCV-A​S – For Finisar – New in Box

Agilestar – TSP-10G3A1EER-A​S – For Delta – New in Box

Agilestar – AS-OC48-LR2 – For Agilestar – New in Box

Agilestar – I-MGBIC-GLX – For Enterasys Networks – NIB

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Agilestar – LCP-2488D4RDRT-​AS – For Delta – New in Box

Agilestar – FTLF1424P2BCL-A​S – For Finisar – New in Box

Agilestar – 808-38611-AS – For IMC Networks – New in Bo

Agilestar – FTLX1471D3BCV-A​S – For Finisar – New in Box

Agilestar – FTRJ1519P1BNL-A​S – For Finisar – New in Box

Agilestar – ONS-SI-2G-I1 – For Cisco – New In Box

Agilestar – E1MG-LHA-OM – For Foundry Networks – NIB

Agilestar – E1MG-CWDM80-147​0 – Foundry Networks – NIB

Agilestar – E1MG-CWDM80-153​0 – Foundry Networks – NIB

Agilestar – E1MG-CWDM80-159​0 – Foundry Networks NIB

Agilestar – GIC-CWDM-1490 – Riverstone Networks -NIB

Agilestar – GIC-CWDM-1530 – Riverstone Networks – NIB

Agilestar – GIC-CWDM-1550 – Riverstone Networks – NIB

Agilestar – GIC-CWDM-1570 – Riverstone Networks – NIB

Agilestar – GIC-CWDM-1590 – Riverstone Networks – NIB

Agilestar – GIC-CWDM-1610 – Riverstone Networks – NIB

Agilestar – AA1419049-E6 – For Nortel – New in Box

Agilestar – E1MG-CWDM80-149​0 – Foundry Networks -NIB

Agilestar – E1MG-CWDM80-151​0 – Foundry Networks – NIB

Agilestar – E1MG-CWDM80-155​0 – Foundry Networks – NIB

Agilestar – E1MG-CWDM80-161​0 – Foundry Networks – NIB

Agilestar – GIC-CWDM-1470 – Riverstone Networks – NIB

Agilestar – GIC-CWDM-1510 – Riverstone Networks – NIB

Agilestar – GP-SFP-OC48-1IR​1 – Force 10 Networks – NIB

Agilestar – TN-SFP-ESX6 – For Transition Networks – NIB

Agilestar – XFP-10G-S – Juniper – New in Box

Agilestar – EX-XFP-10GE-SR – Juniper – New in Box

Agilestar – ASM-SE8-GBIC-LX​70 For Redback – New in Box

Agilestar – PL-XXL-SC-S45-2​1 – For Q-Logic – New in Box

Agilestar – XENPAK-10GB-SR – For Cisco – New in Box

Agilestar – XFP-10G-S – For Juniper Networks – NIB

Agilestar – XFP-10GLR-OC192​SR – For Cisco – New in Box

Agilestar – AT-SP2670IR-AS – For Allied Telesyn – New i

Agilestar – CWDM100-1470-AS – For Foundry – New in Box

Agilestar – CWDM100-1490-AS – For Foundry – New in Box

Agilestar – CWDM100-1510-AS – For Foundry – New in Box

Agilestar – CWDM100-1530-AS – For Foundry – New in Box

Agilestar – CWDM100-1550-AS – For Foundry – New in Box

Agilestar – CWDM100-1570-AS – For Foundry – New in Box

Agilestar – CWDM100-1590-AS – For Foundry – New in Box

Agilestar – CWDM100-1610-AS – For Foundry – New in Box

Agilestar – E1MG-CWDM80-157​0-AS – For Foundry – New in

Agilestar – FTLF1428P2BNV-A​S – For Finisar – New in Box

Agilestar – FTLF1519P1BCL-A​S – For Finisar – New in Box

Agilestar – FTLX8571D3BCL-A​S – For Finisar – New in Box

Agilestar – AS-OC48-LR1 – For Agilestar – New in Box

Agilestar – E1MG-BXD – For Foundry Networks – NIB

Agilestar – E1MG-BXU – For Foundry Networks – NIB

Agilestar – FTL-1619-47-AS – For Finisar – New in Box

Agilestar – FTL-1619-49-AS – For Finisar – New in Box

Agilestar – FTL-1619-51-AS – For Finisar – New in Box

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Agilestar – FTL-1619-57-AS – For Finisar – New in Box

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Agilestar – DS-X2-FC10G-CX4​-AS – For Cisco – New in Box

Agilestar – GP-XFP-1S – For Force 10 Networks – NIB

Agilestar – FTLF1519P1BNL-A​S – For Finisar – New in Box

Agilestar – 10121 – For Extreme Networks – New in Box

Agilestar – 10G-XFP-SR – For Foundry Networks – NIB

Agilestar – 10GBASE-SR-XFP – Enterasys Networks – NIB

Agilestar – FTLF1621P2BTL-A​S – For Finisar – New in Box

Agilestar – SFP-ZX – For Aruba Networks – NIB

Agilestar – 3CXFP94 – For use in 3Com – New in Box

Agilestar – XFP-10GE-SR – For Alcatel-Lucent – NIB

Agilestar – AT-G8ZX70/1470-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1490-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1510-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1530-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1550-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1570-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1590-​AS – For Allied Telesyn – Ne

Agilestar – AT-G8ZX70/1610-​AS – For Allied Telesyn – Ne

Agilestar – AT-XPSR-AS – For Allied Telesyn – New in Bo

Agilestar – BTI-10GSR-XFP-A​S – For Telco – New in Box

Agilestar – ONS-SI-155-L2 – For Cisco – New In Box

Agilestar – EX-SFP-1FE-LX – Juniper – New in Box

Agilestar – DEM-421XT – For use in D-Link – New in Box

Agilestar – X2-10GB-SR – For Cisco – New in Box

Agilestar – AA1403005-AS – For Nortel – New in Box

Agilestar – AFBR-720XPDZ-AS – For Agilent-Avago – New i

Agilestar – ITV-2KTG-NA-100​G – For use in McAfee – NIB

Agilestar – ITV-1KTG-NA-100​G – For use in McAfee – NIB

Agilestar – 3HE00266AA – For Alcatel-Lucent – NIB

Agilestar – PAN-XFP-SR – For Palo Alto – New in Box

Agilestar – ONS-SI-622-L2 – For Cisco – New in Box

Agilestar – OIM-SXFP-10GE-S​R – For Redback – New in Box

Agilestar – ONS-SI-622-SR-M​M – For Cisco – New In Box

Agilestar – AA1403005-E5 – For Nortel – New in Box

Agilestar – ITV-1KTG-NA-100​A – For use in McAfee – NIB

Agilestar – ONS-SI-GE-ZX – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-147​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-149​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-151​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-153​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-155​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-157​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-159​0 – For Cisco – New in Box

Agilestar – DS-CWDM-SFP-161​0 – For Cisco – New in Box

Agilestar – ITV-2KTG-NA-100​A – For use in McAfee – NIB

Agilestar – OC48-SFP-LR2 – For Foundry Networks – NIB

Agilestar – MGBIC-08 – For Enterasys Networks – NIB

Agilestar – GBIC-ZX-80 – For use in Zyxel – New in Box

Agilestar – 1200483G1 – For use in Adtran – New in Box

Agilestar – TEG-GBS50 – For use in TRENDnet- New in Box

Agilestar – TN-SFP-LX8 – For Transition Networks -NIB

Agilestar – TN-GB-SM55 – For Transition Networks -NIB

Agilestar – GPIM-08 – For Enterasys Networks – NIB

Agilestar – SFP-ZX-80 – For use in Zyxel – New in Box

Agilestar – TN-GB-SM512 – For Transition Network – NIB

Agilestar – TN-GB-SM53 – For Transition Networks – NIB

Agilestar – TN-GB-SM58 – For Transition Networks -NIB

Agilestar – AA1419003 – For Nortel – New in Box

Agilestar – AA1419004 – For Nortel – New in Box

Agilestar – FTLX8511D3 – For Finisar – New In Box

Agilestar – 10016 – For Extreme Networks – New in Box

Agilestar – 10017 – For Extreme Networks – New in Box

Agilestar – 10019 – For Extreme Networks – New in Box

Agilestar – E1MG-LHB – For Foundry Networks – NIB

Agilestar – ONS-SI-155-SR-M​M – For Cisco – New In Box

Agilestar – TEG-GBS80 – For use in TRENDnet New in Box

Agilestar – SU68AA – For use in Marconi – NIB

Agilestar – SU67AB – For use in Marconi – NIB

Agilestar – M8001-10000ELX – For use in Avaya – NIB

Agilestar – ONS-GX-2FC-MMI – For Cisco – New in Box

Agilestar – ONS-SE-GE-ZX – For Cisco – New in Box

Agilestar – ONS-XC-10G-SR-M​M – For Cisco – NIB

Agilestar – 808-38610-AS – For IMC Networks – New in Bo

Agilestar – ONS-SI-2G-S1 – For Cisco – New In Box

Agilestar – ONS-SE-ZE-EL – For Cisco – New in Box

Agilestar – JD063B – For HP – New in Box

Agilestar – FTL-1419-3D-AS – For Finisar – New in Box

Agilestar – SFP-ZX-80 – For use in Zyxel – New in Box

Agilestar – DS-SFP-FC4G-LW – For Cisco – New in Box

Agilestar – ONS-SE-GE-BXD-A​S – For Cisco – New in Box

专业销售进口DCS  PLC系统备件模块

PLC模块，可编程控制器，CPU模块，IO模块，AI模块，通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗

15天包退换 一年质保 大量现货  国内实力库存商家


选择深圳长欣，选择放心，售后无忧大量现货，当天顺丰发货！
主营：本特利，英维思，伍德沃德，福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐，ACSO，力士乐等各大品牌的DCS系统配件，机器人系统配件，大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”（不管能不能看懂，先了解个大概，以便学习编程时查找）；
2、由位控逻辑入手，逐渐增加定时、计数等条件，把或、与、非关系理顺；
3、进而练习整数运算、实数运算、类型转换；
4、量程转换、PID调节回路的建立及P、I、D参数的理解（最好是有个物理回路验证，比如变频器+电机+测速传感器）；
5、循环、顺序、跳转等程序控制（尽量避免跳转，非跳不可时也是跳的越近越好）；
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列，GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌，由于PLC的基本框架大同小异，学会一种至于其它的学习起来也就简单了。

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