Digital Line Protection and Monitoring Device

Product Details
Customization: Available
Type: Microprocessor Protection Device
Component: Mechanical Structure Type
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Number of Employees
113
Year of Establishment
2014-05-05
  • Digital Line Protection and Monitoring Device
  • Digital Line Protection and Monitoring Device
  • Digital Line Protection and Monitoring Device
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Basic Info.

Model NO.
NR-500L
For
for Switchgear
Output Signal Type
Digital Type
Production Process
Integration
Material
/
IP Rating
IP20
Certification
GB
Customized
Customized
Transport Package
Carton
Specification
As standard drawing
Trademark
OEM & ODM
Origin
China
HS Code
8538900000
Production Capacity
10000/Month

Product Description

Digital Line Protection and Monitoring Device
Applicable scope
The NR-500L series digital line protection and monitoring device is suitable for protection, measurement and control of feeder line, power incoming line and section switch in arc suppression coil grounded or ungrounded system with voltage level of 110kV and below. It can be centrally grouped into screens or installed locally in the switchgear, fully supporting the comprehensive automation system of the substation and distribution station.

 
NR-500L series Opening dimension 139mm(width)*212mm(height)
NR-500L series Overall dimension 155mm(width)*230mm(height)*195mm (depth)
 
Model description
NR-500L digital line protection and monitoring device: suitable for incoming feeder cabinet  

Rated electrical parameter
Working power supply: AC/DC 110V or AC/DC 220V, DC48V
Rated voltage: 100V
Rated frequency: 50Hz
Rated current: 5A, 1A (customized)

Working environment condition
Environmental temperature: -30~+55ºC
Relative humidity: no more than 95%, no condensation
Atmospheric pressure: 80kPa~110kPa
Other conditions: The air around the device should not contain substances with acid, alkali corrosion or explosive
properties, and should be free of lightning, rain and snow
Standard atmospheric conditions for the test: temperature +15~+35ºC , humidity 45%~75%, air pressure 86~106kPa
Digital Line Protection and Monitoring Device



COMPANY PROFILE:
AN HUANG isa modern company of professional design and manufacturer of 3.6kV to 40.5kV Medium Voltage cable accessories, electric components and whole set cabinet Subsidiaries:Anhuang Electric Power Technology Co.,Ltd 
Zhejiang Anhuang Imp & Exp. Co .. Ltd. We provide high quality, low cost products for utility systems worldwide 

Company constantly introducing new technology,newcraft, the product structure constantly improved.Our Professional
production testing equipment.special production technology and professional service team can satisfy the customers demand. 

Our professioal engineers,technicansand managers team always keep our promise:ANHUANG is not only provide cost­-effective high quality products.but also provide high quality, efficient, fast service and technical support to ensure customers' require.

Our company obtained international quality management system ccertification for ISO9001,ISO1401,OHSAS18001.

Our company adhenring to the "safety electricity, forever brilliant " as our enterprise's humanism. Willing to work with you hand in hand to build better future

Digital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring DeviceDigital Line Protection and Monitoring Device

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