太原山互科技有限公司
买卖通6 在线交易 微信

太原山互科技有限公司

首页>供应信息>太原山互科技有限公司>煤改电 供热电能计量互感器变比在线转换装置 风电水电光伏双向计量装置 周期性供电计量装置
热搜词: 更多>>

煤改电 供热电能计量互感器变比在线转换装置 风电水电光伏双向计量装置 周期性供电计量装置

举报
收藏商品
价格
¥58000
免费咨询行业专家
供应总量 100 台
发货期限 面议
运费说明
销售情况
已评0
订购信息
起订量 (台) 价格 采购量
≥ 4 ¥58000
100 台 可售
总价
¥ 0.00 | 共0
查看清单

买家正在看

买卖通会员6

  • 商家等级:
  • 买卖通指数:
  • 所在地区:

    山西省 太原市

  • 认证信息:
微信小程序 移动新体验
基本参数
  • 产地

    山西省太原市

  • 产品认证

    ISO9001

  • 结构形式

    单元组合式

  • 控制模式

    手动或者自动

  • 类型

    三相电流互感器变比在线转换智能控制仪

  • 驱动能源

    市电

  • 品牌

    山互

  • 型号

    SH3601B

  • 加工定制

  • 特性级别

    安全级

详细说明

三相电流互感器变比在线转换智能控制仪

On Line Conversion Intelligent Controller for Three-phase Current Transformer(CT)

 

三相电流互感器变比在线转换智能控制仪是太原山互科技有限公司与国网山西省电力公司太原供电公司共同研发的产品,主要用于供热采暖期与非采暖期等周期性开工企业用电计量,还用于风电和水电及光伏发电或用电双向计量等电能计量领域,其特点是发电或用电负荷差距很大而采用2100倍复合变比的电流互感器。在大小负荷转换时,实现不停电即在线安全转换变比,确保计量准确防止漏计量现象发生。特别是在“煤改电”供热取暖项目中应用可以避免增加两套计量设备,节省用地空间,减少故障点和运维成本。

   On Line Conversion Intelligent Controller for Three-phase Current Transformer is the Taiyuan Shanhu Technology Co., Ltd. and the Taiyuan Power Supply Company , Shanxi Electric Power Company, State Grid jointly developed patent products, patent number: ZL2017102195474; ZL2017203515329.Mainly used for  heating period and non heating period, such as periodic power consumption measurement of enterprises, but also used in two-way measurement of electric energy metering field for wind power and hydropower and photovoltaic generating electricity or using electricity etc. Its characteristics is the big gap between electricity generation and electricity load, a current transformer with 2~100 times compound ratio is adopted, At the time of load conversion, realization of no power outages, that is, online security conversion ratio, ensure accurate measurement and prevent forgeting measurement. Especially in the "coal to electricity" heating project, the application can avoid increasing two sets of metering equipment, save space for land use, reduce the failure point and maintenance costs.

主要特征:

Main Features:

  1. 在线同步转换三相复合变比电流互感器(CT)变比瞬间先接后延时开路,有效防止二次开路危害的形成;

    1、At the  time when online synchronous conversion for the ratio of three-phase current transformer (CT) with compound ratio, connect first and then break that is delay open circuit, effectively prevent the formation of the hazards because of opening the secondary circuit;

  2. 实时采样监测计量二次回路电流,仪器默认手动模式和大负荷变比状态,可以切换到自动模式,既根据设定电流值,自动在线不停电同步转换三相电流互感器(CT)的变比;

    2、Real time sampling and monitoring the current of the secondary circuit, the instrument, in the state of the defaul manual mode and big ratio, can switch to automatic mode is set according to the current value, automatic on-line synchronous conversion for the ratio of the three-phase current transformer (CT);

  3. 仪器内部设有电流潮流方向采样识别系统,可根据发电或用电双向计量的需要,将电压互感器(VT)二次回路接入仪器,籍此通过设定系统相位变化范围,实时判断母线潮流方向的变化,从而在线同步转换三相电流互感器(CT变比,来实现发电或用电的双向计量;

    3、The instrument is arranged sampling identification systeminside for the flow direction of current , according to the need of bidirectional measurement for power generation or electricity , the secondary circuit of voltage transformer (VT) access the instrument loop, by doing so, by setting the phase change range of the system, real time to determine the direction with the  change of flow current of power grid bus, automatic on-line synchronous conversion for the ratio of the three-phase current transformer (CT) to achieve two-way the measurement of generating electricity or using electricity;

  4. 仪器设有串行通讯接口RS232,可以实现与电能表通讯,也可以根据需要实现远端控制和无线通讯;

    4、The instrument has a serial communication interface RS232, which can communicate with the electric meter, and remote control and wireless communication can be realized according to the requirement;

  5. 一台仪器可以同时控制三相四线制电能计量装置三台复合双变比电流互感器(CT,或者三相三线制电能计量装置两台复合双变比电流互感器(CT)的变比在线不停电转换;

    6、One instrument can simultaneously control three sets of double ratio current transformer (CT) for three-phase four wire system electric energy metering device,or two sets of double ratio current transformer (CT) ratio for three-phase three wire system electric energy metering device whice ratio conversion on-line of power;

  6. 仪器安装位置推荐固定放置在电能表柜中电能表的下部,需要开孔露出仪器面板,这样后背布线简单、方便观察和操作。也可以放置在CT计量柜上部,需要留有观察窗门和布线通道;

    6、Instrument installation position is recommended placed under the electric energy meter in electric meter cabinet, need to open a hole exposing the instrument panel, so the back wiring is simple, convenient observation and operation. It can also be placed upper part the CT metering cabinet, that is need to keep the observation window and the routing channel;

  7. 电源须从电源屏布线取电取保仪器不断电工作。

  1. The power supply must be wired from the power screen to ensure the power supply of the instrument to work continuously.

    技术参数

    Technical Parameter

  1. 仪器最大过载电流80A   Maximum overload current of instrument 80A

  2. 仪器功耗<10VA        The power consumption of the instrument is less than 10VA

  3. 工作电源:AC220V,50Hz Operating power: AC220V, 50Hz

  4. 开窗口尺寸≥长365mm×宽155mm  Open the window size more than 365mm length * width 155mm,

    外形尺寸:长425mm×高280mm(含提手)×深425mm

    Shape size: 425mm * height 280mm (including handle) * Deep 425mm   

  5. 重量约7kg   Weight about 7kg

慧聪网厂家太原山互科技有限公司为您提供煤改电 供热电能计量互感器变比在线转换装置 风电水电光伏双向计量装置 周期性供电计量装置的详细产品价格、产品图片等产品介绍信息,您可以直接联系厂家获取煤改电 供热电能计量互感器变比在线转换装置 风电水电光伏双向计量装置 周期性供电计量装置的具体资料,联系时请说明是在慧聪网看到的。

店内其他商品

更多>>

我的浏览记录

控制(调节)仪表相关资源

完整显示
提示: 您在慧聪网上采购商品属于商业贸易行为。以上所展示的信息由卖家自行提供,内容的真实性、准确性和合法性由发布卖家负责,请意识到互联网交易中的风险是客观存在的。推荐使用慧付宝资金保障服务,保障您的交易安全!
按字母分类 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
  • 1对1专业服务

    每一份需求都会在24小时内收到行业资深买家经理的服务电话,1对1服务更专业。

  • 极速匹配

    每一份需求都会在24小时内得到行业多家优质供应商报价。

  • 信用筛选

    每一份需求的报价供应商工商信用资质都会经过专业人员检验,交易安全有保障。

免费咨询行业专家

  • *采购产品
  • *联系电话

成功加入采购单!

当前采购单共3种货品

成功加入采购单!

当前采购单共3种货品

提示消息

不能购买自己发布的产品!

提示消息

选中货品中含失效货品,无法完成下单,可能是:

1.货品库存不足

2.货品已过期,或被卖家删除

3.货品不支持在线交易