Sincerity Is Fundamental, Clients Is The First.

 

Strict Quality Control, Earnest Service Supply.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsFiber Optic Fault Locator

Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights

I'm Online Chat Now
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

Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights

Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights
Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights

Large Image :  Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights Get Best Price

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
Detailed Product Description
Display The Fault Signals: Using LED Flashing Lights By Wireless Function: Set The Addresses Of The Indicators
Reset/Test Function: Press The “Reset/Test” Button Slightly,then Restore After All Lights Have Light. Other Function: Reset Or Self-test Manually
High Light:

cable fault distance locator

,

optical fault locator

optical fiber communicable for underground cable display the fault signals using LED flashing lights

 

TYHD-1 panel type fault indicator(be called indicator for short below) is mainly used for indicate short circuit fault and earth fault on the On/Off panel, and used for output wireless signal.

 The principle is micro-controllers with little power consumption, micro-controllers can automatically identify fault signals from short circuit indicator and earth indicator, They can display the fault signals using LED flashing lights on the spot and output the signals by wireless.

 The appearance of the indicator :

Underground Fiber Optic Fault Locator For Displaying Fault Signals By LED Flashing Lights 0

Specification of installing:

L1 is connect with A live line

L2 is connect with B live line

L3 is connect with C live line

L4 is connect with Earth line

V1.08 is the version number of software

Fault indicate function:

 The lights on the L1,L2,L3,and Earth buttons will flash with a 5-minutes interval,if the short circuit fault or earth fault occur.This can be returned to the original condition automatically according to the time delay set by the factory or by pressing button of “Reset/Test” manually.the low battery capacity of the indicator is show on the panel by wireless,The indicator of low battery voltage will flash at the same time(with 4 seconds interval).

Reset/Test function:

Restore:press the “Reset/Test” button slightly,then restore after all lights have light.

Self-checking:

Address black point means the corresponding LED is on
L1(1) L2(2) L3(4) E(8)
1
2
3
4
5
6
7
8

 

 

 

 

 

 

 

 

 

 

 

 

 

Function:

1)Show short circuit fault and earth fault locally.

2)Self-reset ,the interval time of self-reset can be set before delivery from factory (The default is 12 hours).

3)Reset or self-test manually.

4)Set the addresses of the indicators

Performance index:

The distance of fiber communication:

1.Typical value:5m;Max:10m

2. Ambient temperature:-35℃~70℃

3. Action times :more than 2000

4. Indicator power supply mode :built-in 3.6V/2Ah lithium cell.

5 .Battery can be changed.

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

Send your inquiry directly to us