品牌:长园深瑞
起订:1台
供应:5台
发货:3天内
信息标签:长园深瑞ISA-359G 电容器保护测控装置,供应,电子、电工,电工电器成套设备
ˎ̥","serif"">ISA-359G为电容器保护测控一体化装置,实现电容器的保护、测控、操作等功能。ˎ̥","serif"">
目前,装置已成功应用于ˎ̥","serif"">110kV以下变电站近千余套。ˎ̥","serif"">
ISA-359G适用于ˎ̥","serif"">66kV及以下电压等级各种电容器组保护。
保护功能: |
ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 带独立门槛的相电流越限记录元件 |
ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 可独立投退的二段式电流保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 定时限过电压保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 有流闭锁失压保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 不接地零序方向过流保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 电容器低压自投元件 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 不平衡电压或零序差压保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 不平衡电流或零序差流保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> PT断线告警、控制回路断线告警 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 外部非电量开入保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 保护动作后合闸闭锁功能 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 电容器桥差保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 电容器分相差压保护 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 带独立的操作回路和故障录波 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 不接地系统的远方接地选线试跳功能(自动判别是否本线接地) |
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测控功能: |
ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 3路通过操作回路采集的位置遥信 |
ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 8路(增强型ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">20路)遥信开入采集,可选择非电量开入、外部复归、检修开入。可选配脉冲输入功能。 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 多路软遥信,包括事故总信号、保护软压板位置。 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> Ia、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Ib、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">Ic、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Ua、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">Ub、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Uc、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">3I0、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Uab、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">Ubc、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Uca、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">3U0、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Pa、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">Pb、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">Pc、ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">P、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt">Q、ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">S、ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt">COSφ、ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">Fr共ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt">19个遥测量 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 遥控操作开关和软压板,并作遥控操作记录及统计(可选配ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">1块遥控板增加ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">9组遥控) |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 大容量的事件记录、ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">SOE记录、自检记录、瞬时闭锁保护记录 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 高达ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">11次的谐波分析功能 |
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ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt"> 具有和五防主机同规则的间隔五防闭锁遥控功能 |
特点:ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family: 宋体;color:black;mso-font-kerning:0pt">
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 硬件平台采用ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt">32位浮点ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">DSP和ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning: 0pt">16位高精度ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt">AD采样,运算与逻辑功能强大。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 分层结构,单元化设计,模块化结构,可扩充性强。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 大屏幕汉字液晶显示、直观友好的界面菜单、完备的过程记录、信息详细直观,操作、调试方便。并可经订货注明选择超大屏幕的彩色液晶,支持黄、绿、红显示矢量图,更加直观全面。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 装置具有保护段配置和出口配置功能,充分利用微机保护的优点,极大地方便用户的使用。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 模拟回路采用高精度、宽范围器件,无幅值、相位调整电路。由软件功能调幅、调相,回路简单可靠、无零漂,调试维护工作量低。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 以高可靠性工业级器件为主体,采用自动监测、补偿技术提高硬件电路稳定性、可靠性。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 封闭、加强型单元机箱,多层屏蔽等抗振动、强干扰设计,特别适应于恶劣环境。ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">4U半层机箱可分散安装于开关柜上运行。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:black; mso-font-kerning:0pt"> 大容量的故障录波记录:装置可记录-近ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">16次故障录波数据,根据不同的保护启动、出口、返回情况,分别采用一段、两段或三段记录格式。该格式可保证记录保护启动前后各两周波、出口前两周波、出口后一周波、返回前两周波和返回后一周波的数据。这三种格式至多记录ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">10个周波数据。
ˎ̥","serif";mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:#4D4D4D; mso-font-kerning:0pt"> 完善的事件记录:保护动作、电流越限、遥信变位、开关遥控、保护启动、装置运行、自检及闭锁保护等都有记录,每种记录分类存储,各存储-近ˎ̥","serif";mso-fareast-font-family: 宋体;mso-bidi-font-family:宋体;color:#4D4D4D;mso-font-kerning:0pt">99次记录。ˎ̥","serif"; mso-fareast-font-family:宋体;mso-bidi-font-family:宋体;color:#4D4D4D;mso-font-kerning: 0pt">