Basic Info.
Mathematical Model
Linear
Function
Automatic Control, Protection
Application
Protection and Control for Substations Industrial.
Transport Package
Export Package
Product Description
Product Description
1.DescriptionFDR-115 series intelligent feeder terminal unit (FTU) is a new type terminal unit which Zhuhai XJ Co., Ltd. develop for adapt smart distribution network development , integrated fault handling , measurement & control .Cooperate with overhead distribution switches , applied to sections (branches) or loop point of mid-voltage overhead distribution lines .FTU designed from new-generation platform , integrated communications , measurement , remote control , local fault detection , device status management and other functions.Especially , it can use voltage-time strategies realize local isolate fault rapidly and restored power of non-fault zone , report fault information to background system or operators to narrow the blackout zone and reduce the pressure of operator.2.Features- Has fault detecting and voltage-time type logic strategy functions , isolate fault automatically.
- SMC non-metallic shell , mold shaped , anti-condensation.
- Well sealed , IP67 protection grade , running under the water within a short time.
- Use aviation plug & socket ,electrical connect reliable & accurate.
- Has wireless & optical fiber communication , support IEC60870-5-101/104 protocol.
3.Main Technical DataProject | Parameter | Project | Parameter |
Temperature | -40 ºC~+70 ºC | Protection Grade | IP67 |
Relative Humidity | 5%~95%,including condensation | Mean Time Between Failure | >50000 hours |
Rated AC Voltage (Un) | AC110/AC220V , ±20% | Rated Power | < 20 W |
Frequency(Hz) | 50/60Hz | Automation Functions | Earth & Short Fault Detection |
Backup Battery | Accumulator/Super Capacitor | Local Automatic Fault Isolation |
Electrical Interface | Aviation Plug & Socket | If No Failure Occurs , Power On Close , Power Off Open |
Communication Port | RJ45 Port & RS232 Port | Communication & Measurement & Remote Control |
Communication Protocol | IEC60870-5-101/104 | Data & Event Check , Parameter Setting |
4.Structure and installation
5.Production Environment
Plant Aerial View
Feeder Terminal Unit(FTU) Workshop Pole Mounted Switch Workshop
Address:
1298 Xuji Avenue, Xuchang, Henan
Business Type:
Manufacturer/Factory
Business Range:
Apparel & Accessories, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
XJ Group Corporation is a large national enterprise. It ranks among Top 500 of China Enterprise and China Machinery Top 100. Our company is engaged in the research and production of power system automation, relay protection and control equipment, and provides all the related products and services of secondary and primary equipment of power system.