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UNT-MCS-600
智能电机保护测试仪可以与不同的操控模拟器配合使用,针对UNT-MMI系列产品进行全面、高效、准确的进行各项功能测试。为用户在进行回路检修或测...
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UNT-ECS2000 plant power mo...
The Electric Automation System (ECS) of the power plant is a new integ...
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UNT-CMII communication man...
The UNT-CMII communication management machine is the communication man...
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UNT-EAP intelligent arc pr...
UNT-EAP intelligent arc protection series is a new generation of intel...
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UNT-MMI-B intelligent MCC ...
The product is mainly used in the control circuit of low-voltage motor...
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UNT-MMI-B-S智能MCC控制保护管理装置
产品主要用于低压电动机控制回路中,实现对电动机的各种保护、监测及控制功能,并能通过现场总线,实现对电动机回路的远程监控。
国网公司石家庄公司弧光保护科技项目
国家电网公司“新型配网开关设备防护技术的研究与应用”科技项目顺利通过验收
2015年4月19日,我公司承担的国家电网公司科技项目-“新型配网开关设备防护技术的研究与应用”通过了国家电网公司单位领导及业内知名专家的联合验收。通过项目汇报答疑与现场考察,与会专家一致认为,该项目完成了规定的研究内容,同意通过验收,智能电弧光保护系统的研究成果在开关柜弧光保护方面达到了国内先进水平。本次项目的实施和验收,进一步验证了UNT-EAP智能电弧光保护系统为实现中低压开关柜保护提供了一个理想的弧光保护解决方案,并得到了国家电网公司高度认可。设备应用:
弧光保护主单元:UNT-EAP-2100 2台
弧光采集单元:UNT-EAP-2200 2台
馈线保护单元:UNT-EAP-3000 8台
Jiangsu Banshan Power Generation ...
The planned capacity of Bishan Power Plant is 3200MW. The company adopts ultra-supercritical power generation technology (the main parameters are 25MPa/600 C/600 C) and two-cylinder two-exhaust steam turbine technology, and simultaneously constructs flue gas desulfurization and denitrification devices, which represent the international advanced level and are one of the most efficient and clean coal-fired power generation projects in China.
The project of Bishan Power Plant has purchased one set of UNT-ECS2000 auxiliary power monitoring system, 32 UNT-CMII communication managers, more than 1300 UNT-PCK intelligent PC measuring and controlling devices and UNT-MMI motor protectors. Among them, the communication network adopts the way of double network redundancy. The integrated protection equipment of high and low pressure, such as PC section of steam turbine, PC section of boiler and common section of two units, is brought into the electric monitoring system. Through the use of our company's auxiliary electrical monitoring system, greatly improve the automation of power plant operation, to ensure the economic, safe, reliable and stable operation of auxiliary power system.
After more than ten years of operation in Banshan Power Plant, the user feedback device runs steadily and functions normally. Considering the service life of electronic equipment, users have carried out product upgrading in recent years. For the recognition of the company's products, users continue to choose our products.
Equipment applications:
Subsidiary Power Monitoring System: UNT-ECS2000 1 Sets
Communication Manager: UNT-CMII 32
Protective measurement and control device:
UNT-MMI 858; UNT-PCK 340; UNT-PT 26; UNT-LOGO 17, etc.
Shandong Weiqiao Aluminum Electri...
Shandong Weiqiao Aluminum & Electric Co., Ltd. is located in Zouping Economic Development Zone. It is a private enterprise integrating heat and power aluminum industry. Established in December 2002, it is a large-scale integrated enterprise integrating thermal power, alumina, electrolytic aluminum and aluminum deep processing. It is composed of a thermoelectric company with an installed capacity of 30-350MW and an annual output of 10 million tons of alumina and 250,000 tons of electrolysis. Aluminium aluminum company.
Since 2009, Weiqiao Aluminum Power Project has purchased more than 1,000 sets of monitoring systems, communication management machines and motor protectors. Among them, the communication network adopts the dual network redundancy mode. One way of communication is Modbus@RTU, and the way of communication is Profibus_DP. Equipment connected to the monitoring system includes motor protectors, meters, frequency converters, circuit breakers, and the like. Through the use of our company's electrical and electrical monitoring system, the automation of power plant operation is greatly improved, and the plant power system is guaranteed to be economical, safe, reliable and stable.
Equipment application:
Factory power monitoring system: UNT-ECS2000 5 sets
Communication management machine: UNT-CMII 88 sets
Motor protector:
UNT-MMI more than 10,000 unitsGuotou Jinneng Beijiang Power Pla...
Equipment application:
Intelligent MCC control protection management device: UNT-MMI-B 623
Intelligent PC monitoring and control device: UNT-PCK 254 sets
Intelligent PT monitoring device: UNT-PT 55
Dual power switching device: UNT-PT 38 units