Control Box-Feeder Terminal Unit
The feeder terminal(FTU) is a new HV switch control device of control cabinet enclosuresequipped with both the imported DSP high-speed sampling chips and the high-performance ARM chips, and can fast and stably finish the monitoring on the switch.
Industrial electrical cabinetby our electric power equipment companyhas such functions as the protection, measuring, controlling, monitoring, communication, remote control, and so on and features high integration level, flexible configuration, and user-friendly interface, widely applied to the radiant and ring network power supply systems.
Electronic control box, power control box, outdoor control boxcan help the systems identify transient and permanent line faults, eliminate the impact of transient line faults automatically, isolate the permanent fault segments to avoid prolonged power failure in a large area, and automatically recover the power supply in fault-free areas, so as to realize the automation of power distribution network in an economical and practical way.
Key Functions of Control Box-Feeder Terminal Unit
Communication Protocols of Control Box-Feeder Terminal Unit
Technical Parameters of Control Box-Feeder Terminal Unit
Characteristic Functions of Control Box-Feeder Terminal Unit
FTU is small in size and large in quantity. It can be placed on electrical control cabinetenclosures. It is equipped with a transmitter for direct AC sampling. It is resistant to high temperature and cold and is suitable for outdoor harsh environments.
Unlike the scada remote terminal unit, the amount of data collected by FTU is small, the requirement of communication rate is low, and the requirement of reliability is high.
FTU can be manufactured by a high-performance single-chip microcomputer. In order to adapt to the harsh environment, industrial chips that can work at 75 ℃ shall be selected, and they shall be protected against lightning, rain and moisture through appropriate structural design.
Application of Control Box-Feeder Terminal Unit
At present, feeder terminal units as one popular type of distribution electrical box have been widely deployed in column switches, ring network cabinets, switching stations, power control boxes, and other places on the distribution network line to realize the "three remote" automation functions of remote signaling, telemetry and remote control of remote primary equipment.
As an information and data communication tool, a computer network provides a powerful communication means for it and provides a reliable basis for realizing the networked control of distribution automation system devices. Fieldbus technology and GPRS wireless communication technology inject new vitality into the implementation of feed automation. Driven by network, communication and other information technologies, distribution automation is developing from spontaneous Island automation to unified and systematic comprehensive automation.
在线联系供应商
Other supplier products
 |
SF6 Gas 11 KV Load Break Switch | The load break switch 11kvis suitable for the distribution network with the highest voltage 11kV, the rated current 630A, and the rated frequency 5... |
 |
Electric Power Equipment & Supplies | Electric Power Equipment & Supplies Power electrical equipment& Supplies: Directly related to the production of electrical energy and tran... |
 |
33KV SF6 Gas Load Break Switch | 33KV SF6 Gas Load Break Switch These load break switch 33kvare intended for outdoor applications. They can be mounted either horizontally or verti... |
 |
33KV SF6 Gas Load Break Switch | These load break switch 33kv are intended for outdoor applications. They can be mounted either horizontally or vertically, and are suitable for ele... |
 |
Centralized Type DTU | The centralized DTU adopts high-performance MCU processor, high-speed industrial network communication technology, multi-CPU integration technology... |
Same products
 |
断路器开关 | 卖方: 839459 | 断路器开关产品: 断路器开关，作为电路保护的核心元件，集安全、高效、智能于一身。它能自动检测并切断异常电流，有效防止电气火灾和设备损坏，为家庭、工业及商业用电提供坚实的安全屏障。采用先进技术与材... |
 |
VZO-12系列户外高压真空断路器 | 卖方: 839459 | 户外高压真空断路器: VZO-12系列型户外高压真空断路器(以下简称断路器）为额定电压12kV,三相交流50Hz的户外配电设备。它采用真空灭弧和SF6气体作为绝缘介质,是MVXOZ-12型柱上真... |
 |
真空断路器 | 卖方: 839459 | 固封式户内高压真空断路器： VZCN-12系列户内高压真空断路器,额定电压为12KV，三相交流50Hz的户内高压开关设备,适用于发电厂、变电所及工矿企业输配电系统的控制或保护开关，尤其适用于高海... |
 |
真空断路器 | 卖方: 839459 | 侧装式户内高压真空断路器: 真空断路器通常可分多个电压等级，低压型一般用于防爆电气使用，例如煤矿等等。其额定电流达到5000A，开断电流达到50kA的较好水平，并已发展到电压达35kV等级。 ... |
 |
DELIVER MOLDING MECHANICAL DESIGNS SYSTEMATICALLY | 卖方: GreensTone (Shenzhen) Electronics Co., Limited | GreensTone mechanical design engineers will work with your team to design and test the best solut... |
