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Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator

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Good quality Fault Passage Indicator for sales
Good quality Fault Passage Indicator for sales
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Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator

China Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator supplier
Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator supplier Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator supplier

Large Image :  Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator

Product Details:

Place of Origin: Beijing,China
Brand Name: Tianyihongda
Certification: type test report
Model Number: TYHD-1

Payment & Shipping Terms:

Minimum Order Quantity: 1set(3pcs)
Price: Negotiation
Packaging Details: 56*40*34cm,48 pcs /box ,standarad export box
Delivery Time: 3000 sets within 1 week
Payment Terms: Western Union, L/C, T/T
Supply Ability: 3000sets per week
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Detailed Product Description
Event Recording: Providing The Rich Data Support For System Fault Analysis Work Time In Rainy Weather: ≥10 Days
Function: Solar Power Supply

communication short-circuit and earth fault indicator with GSM (short messages) and GPRS (data)

 

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.

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

 

Introduction of device components:

1. J1 expansion port 1, used to monitor the wireless information received by repeater station.

2. J2 maintenance port, used to set the parameters of repeater station via RS232 connecting line.

3. J4 expansion port 2, used to set the IP address of GPRS module and other relevant parameters.

4. Battery, connecting the battery terminal externally.

5. Mobile phone card slot, embedded GPRS module, used to install the SIM card for wireless communication.

6. Solar power, connecting the power supply terminal of solar panel externally.

Remote Terminal Fault Circuit Indicator , GSM / GPRS High Voltage Cable Fault Locator

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.

There is type test report for it, test items as following:

 

 

 

 

Type Test Items

 

1. appearance and structure 2.function 3. electrical device performance 4.low temperature performance 5.high temperature performance 6.alternating temperature humidity7.vibrationendurance 8.incline drop test 9. electrical device life 10. static electricity and elecro-discharge immunity test 11.radio frequency electromagnetic field radiated immunity test 12.surge impact immunity test 13. power frequency magnetic field immunity test. 14. Adjacent interference test 15.short-circuit withstand impact test 16. fire hazard test 17. power consumption test 18. protection grade test 19. gripping strength test of grip structure.

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

Contact Person: Kitty

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