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Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight

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Good quality Fault Passage Indicator for sales
Good quality Fault Passage Indicator for sales
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.

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Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight

China Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight supplier
Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight supplier Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight supplier

Large Image :  Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight

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 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 3000 sets / month
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Detailed Product Description
Material: White Environment Temperature: -35℃~70℃
Altitude: <2000m Total Indicating Time: >2000 Hours
High Light:

precision approach path indicator

,

electrical line locator

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.

 

Abstract

    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. In addition, the indicator also has current measurement and wireless data communication capabilities, by sending the fault signal to FTU,in order to comply the function of the remote communication and the remote monitoring, to help operators to find the point of failure quickly and shorten the outage time and improve reliability.

    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.

Main features

1. GSM or GPRS forwarding

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.

2. Remote upgrade

The equipment program can be upgraded conveniently through master remote maintenance station.

3. Work mode setting

The terminal can be in the two-remote or one-remote working mode by setting the intrinsic parameters of remote terminal uint.

Two-remote working mode: the terminal is online in real time, and the circuit load current and circuit status can be uploaded.

One-remote working mode: the terminal is online regularly; when the circuit breaks down, the terminal opens GPRS module power supply and sends the fault information to main distribution network station.

 Functions

1. Wireless receiving: the fault point information and load current information sent by indicator are received via short-range wireless network mode.

2. GSM or GPRS forwarding: 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.

3. Solar power supply: the solar power supply mode is applied, and the maintenance-free 8AH lead-acid battery or 12AH lithium iron phosphate battery is provided, with the working temperature range of both batteries of -35℃~75 ℃ and -20℃~75℃ separately.

4. Optional communication protocol: IEC870-5-101 protocol or 104 can be selected for the connection with the third party equipment to upload the fault and shift information.

5. Remote upgrade: the equipment program can be upgraded conveniently through master remote maintenance station.

6. Convenient maintenance: the parameter setting and equipment maintenance can be performed conveniently via wireless setting terminal.

7. Event recording: the device can record the maximum 500 pieces of SOE events, providing the rich data support for system fault analysis.

 

 Technical parameters

 

Dimension of repeater station

H×W×T=388mm×366mm×368mm

Weight of repeater station

6.75kg

Applied voltage grade

7~69kV overhead line

Circuit load current

0~630A

Rated working voltage

5.5V-7.5V

Overall power consumption

<0.4W

Work time in rainy weather

≥10 days

Solar panel

Organic glass protection, amorphous silicon, and 30 years of service life

Power of solar panel

12W/10V

Quantity of cooperation indicators

12

GPRS module

E-GSM/GPRS 900/1800 dual band

Working temperature range (lead-acid battery)

-35℃~75℃

Working temperature range (lithium iron phosphate)

-20℃~75℃

MTBF

>5×104 h

 

Overhead Line Fault Path Indicator Alarming Mode Red Flag / Flashlight

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

Contact Person: vera

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