FAULT INDICATORS

Model:	HYI
Brand:	RU
Origin:	Made In China
Category:	Security & Protection / Other Security & Protection
Label:	overhead fault indic , cable fault indicato
Price:	US $0.5 / pc
Min. Order:	10 pc

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Product Description

RU fault indicators are designed to quickly and easily indicate fault and identify fault locations. They are used in cable and overhead power lines up to 35kv. RU fault indicators offer three basic types: cable short circuit fault indicator, overhead short circuit fault indicator and earth and short circuit fault indicator. The cable ones are used in pad-mounted transformer, switchgear power cable connection pillar and etc, and the overhead type on the outdoor overhead power lines.

Features and Functions:

Accurate indication with powerful anti-jamming
Adopting parts of auto minimum power consumption with long life and eco-friendly advantage
With the design of dormant function the appliance will be in its dormancy stage when system is running smoothly
Toughened solid polymer constitutes its outer case, durable and resistant to corrosion
The LED displays clearly in both daytime and night
It is immune to the load changes. One-installation benefits long future

Specifications of Short Circuit Fault Indicator:
Voltage Class:	≤35kv
Operating Current:	10A-600A
Trip Current Level:	≥100A
Automatic Reset Time:	2h/4h/6h/8h/12h/24h optional
Reset current	≥10A
Operating Temperature	-40°C-+60°C
Cable Diameter	Cable Type:φ5mm-φ30mm
Cable Diameter	Overhead Type:φ5mm-φ35mm

Specifications of Earth and Short Circuit Fault Indicator
Earthing Fault Warning Current	3A-200A ±10%
Short Circuit Warning Current	150A-1500A±10%
Ambient Condition	-18°C-+60°C
Power Source	3.6V lithium battery (duration more than 5 years)
Battery Low Voltage Warning Level	≤2.93V
Automatic Reset Time	1h/4h/8h/12h/16h/24h/48h
Output Capacity of Transfer Reply	220V AC/0.3A 30V DC/1A
Normal Consuming Current	10μA
Operating Current of Indicator	≤0.8mA
Max. Withstand Current of Short Circuit Current Sensor	20kA 3S
Earth fault sensor is used on three-core cable, outer diameter	≤110mm
Short circuit sensor is used on single-core cable, outer diameter	≤35mm
Dimension of the indicating unit (length x height x depth)	94mm x 48mm x 88mm
Dimension of the mounting hole on the panel (length x height)	90.5mm x 42.5mm

Member Information

RU-LENA IND.(HOLDING) CO.,LTD
Country/Region:	Liao Ning - China
Business Nature:	Trading Company
Phone:	39852516
Contact:	LINDA (trade executive)
Last Online:	24 Jul, 2013

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