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Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size

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Certification
China Beijing Tianyihongda Science & Technology Development Co., LTD certification
China Beijing Tianyihongda Science & Technology Development Co., LTD certification
Super friendly service, the Power Line Fault Indicator high quality as expected and very economy and environmental protection.

—— Bruce

This is the first time i do Underground Cable Fault Indicator business , after i received , it is work well. and now i want to order more.

—— Joseph

Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size

Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size
Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size

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Product Details:

Place of Origin: Beijing,China
Brand Name: TYHD
Certification: type test report
Model Number: TYHD-AI9

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: standard export package
Delivery Time: within 3-5 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 3000 sets/month
Detailed Product Description
Material: White Dimension Of Repeater Station: H×W×T=388mm×366mm×368mm
Rated Working Voltage: 5.5V-7.5V Overall Power Consumption: <0.4W
High Light:

precision approach path indicator

,

electrical line locator

Safety criterion

    Welcome to use remote transmission unit manufactured by us. Each remote terminal uint has already experienced the complete assembly, test and inspection, also the careful check and adjustment before delivery, which has been in good condition when transport.

Device description

    Remote terminal uint is the data acquisition and communications forwarding device for power distribution network load monitoring, fault detection and positioning system, which can be set as the practical distribution terminal device of two remote (remote signaling, telemetry) functions in the distribution automation system via terminal parameter configuration, which can also be set as the traditional distribution terminal device of remote fault positioning system.

    Remote terminal uint is to process and analyze the information from overhead indicator sent via wireless and then send the circuit load current and fault information to the main distribution network station via GSM short messages or GPRS communication.

    The fault indicator for overhead distribution lines is used indicating of phase-to-phase and phase-to-earth faults by determining short circuit, over-current and power features to detect faults and provide a local light indication.

Working principle

    Remote terminal uint is to receive the circuit fault information and circuit load operation information from overhead indicator installed in the circuit via wireless for analysis and compiling and then sends the information to main distribution network station via GPRS/GSM communications, to realize the online monitoring, fault detection and positioning functions of distribution network.

    The fault indicator installed on the overhead lines, which clipped on each phase so that to detect current and Voltage signal in this phase using itself clipped line structure. Through the low-power chip, it completes current calculation, short circuit, ground fault detection, and through built-in low-power RF modules achieves short distance wireless communication.

Main features
Remote Transmission Unit  Fault Indicator
GSM or GPRS forwarding Fault judge
Remote upgrade Handling charge
Work mode setting Rust and corrosion protection
  Surge suppressio

Functions

    Remote terminal uint is  Wireless receiving: the fault point information and load current information sent by indicator are received via short-range wireless network mode.GSM (short messages) and GPRS (data) are mutually the standby mode, which are used to send the substation condition, circuit load current, indicator status and fault information to main distribution network station, to ensure the reliable transmitting of distribution network fault information.And it is applied by the solar power supply.The equipment program can be upgraded conveniently through master remote maintenance station.The parameter setting and equipment maintenance can be performed conveniently via wireless setting terminal.At last, the device can record the maximum 500 pieces of SOE events, providing the rich data support for system fault analysis.

 

Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size 0

 

Remote Transmission Fault Path Indicator H × W × T= 388mm × 366mm × 368mm Size 1

Contact Details
Beijing Tianyihongda Science & Technology Development Co., LTD

Contact Person: vera

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