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Chaobo Automation Technology Co., Ltd.Free·1YRS

E-mail
cb@zjchaobo.com
Phone
0086-577-88111511
Address
Unit 5-1 Building 5, Botong Huigu Micro Industry Park, No. 66 Binhai Nan Si Road, Yueqing Economic Development Zone, Yueqing, Zhejiang, China.

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CBDL-JDG Pull Rod Type Overhead Line Fault Indicator with LED

NegotiableUpdate on September 05

Model

Nature of the Manufacturer: Manufacturer

Product Category: Overhead Line Fault Indicator

Place of Origin: City, Province

Online Consult Contact Information

Overview

Overhead Line Fault Indicator With LED for out door overhead Line 5-36KV. indication the line short circuit (phase to phase) and earth fault (phase to earth). Model: CBDL-JDG Brand: CHAOBO Protection Class: IP68 Place of Origin: Zhejiang, China Usage: Outdoor Overhead Line Application: Outdoor Overhead 5-36KV High Voltage Cable Cable diameter: 0-40mm Applicable Voltage Grade: U≥5-36KV Operation Times: ≥5000Times Ambient Temperature: -35℃≤T≤+70℃ Joint Type: Pull Rod Type W......

Product Details

overhead 应用

Product Detail

CBDL-JDG Pull rod 详情1

CBDL-JDG Pull rod 详情2

Technical Parameters

Applicable voltage grade:	U≥6-35KV	Applicable wire current:	I≤1200A
Applicable wire diameter:	16mm sq≤D≤240mm sq	Action response time:	0.06s≤t≤3s
Reset time:	6,12,24,48H (Selectable, Default 24H)	Ambient temperature:	-35℃≤T≤+70℃
Operation times:	≥5000Times	Static power loss:	≤10μW
Protection class:	IP68	JDG LED lumens:	30-50Lm

Characteristic

The shell using high strength and high transparency aeronautical material Fully Fashioned, and treated with nanotechnology, better perspectivity. resist filth, anti-aging, without maintenance, long service life.

◆ Built-in high performance lithium battery, Service life can reach more than eight years.

◆ The circuit board using special chip and MCU etc imported Components.

◆ The shell made from aeronautical material and nano materials.

◆ The clamp with nickel plating process, best magnetic conductivity, Install and Remove with Electricity.

◆ Fault indication turn card with strong visual,it can clear instructions with light in the night, and the color not fade under sun ultraviolet light for a long time.

Function and Benefit

◆ Indicate the fault line and fault point quickly, lessen the blackout area;

◆ Shorten troubleshooting time,improving electricity and power supply reliability;

◆ Accurately indicate the instant fault, which is conducive to rule out the power supply problems;

◆ Providing technical means for find the hidden permanent fault point;

◆ Shorten the search time to find the fault point, reduce the labor intensity of line patrol person;

◆ Defining the responsibility of the fault area and responsible people;

◆ Avoiding traditional multiple switch out,switch on,line patrol to the effects of power equipment.

Used to judge the short circuit fault indicator diagram

short circuit judgment

As line 2# B phase 2,5,8 indicator and line 2# C phase 3,6,9 indicator turn red, but the 11,12 indicator still show white, that judged the point D happen short circuit.

Used to judge the earth fault indicator diagram

Earth fault judgment

As line 2# C phase 3,6,9 indicator turn red,but the 12 indicator still show white, that judged the point D happen earth fault.

Fault Indicator Installing and Uninstalling

Fault indicator installing guide

1.Put the indicator into the installing cup (Installing cup fixed with hot stick.)

2.Pull the rod to make sure the rod fixed on the side.

3.Push the indicator up hard against the cable.

4.Pull down the hot stick with installing cup, the indicator would be fixed on the cable.

If failed repeat from 1 step. (Be careful of falling off)

ATTENTION: This type fault indicator can live line installation but must power off when uninstallation.