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Smart Online Monitoring System For Insulator Surface Measuring Contamination

Minimum Order Quantity : Negotiation Price : Negotiation
Packaging Details : Sea worthy : professional packing, plastic bag, carton, pallets if clients needed. Delivery Time : Depends on the quality of client
Payment Terms : 30% advanced payment , 70% balance payment before shipment. Supply Ability : 20000 Set/Sets per Month
Place of Origin: China Brand Name: DINGLI
Certification: CCC, CE, CQC, RoHS Model Number: Customized

Detail Information

Product Name:: Device For Measuring Contamination Of Insulator Surface Current: 0.5uA ~ 3mA, ± 1% F.S.
Ambient Temperature: -40 ~ 125 ℃, ± 0.5 ℃ Relative Humidity: 0 ~ 100%, ± 2%
Average Power Consumption: <2W Data Storage: > 5 Years, 10s / Sample
High Light:

transmission line monitoring system

,

video monitoring system

Product Description

Smart Online Monitoring System For Insulator Surface Measuring Contamination

Quick Detail:Electricity Maintenance Transmission line Device for measuring contamination of insulator surface

Application Background

The problem of external insulation, especially pollution flashover, has always been one of the important issues that plagued the development of China's power system. The key element to prevent pollution flashover accidents is that the power operation department can timely and accurately grasp the external insulation status of the operating insulator string so that measures can be taken in time before a pollution flashover accident may occur. This is also a requirement for smart grid and line condition maintenance.

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Product Principle

The general idea of the pollution monitoring and early warning system is: first, by using reliable online monitoring technology, grasp the pollution status of the main grid in key polluted areas in each region in real time and accurately; and based on the real-time monitoring, comprehensively consider the impact of environmental meteorology and other factors , Modeling the relationship between temperature, humidity, leakage current, and pollution flashover voltage, combined with weather forecast, analysis and prediction of pollution flashover risk of the lines in the monitoring area, to form a set of power grid pollution early warning technology with engineering application standards.
The system adopts a distributed data acquisition integrated system in design. The main part includes a field monitoring terminal, a data processing unit, and a background monitoring and analysis system. The system functions are divided into field data collection, 3G communication transmission, analysis calculation, and evaluation and decision-making. Work steps. as the picture shows.

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Basic functions

  1. Insulator surface contamination monitoring
  2. Ambient temperature and humidity online collection
  3. Photovoltaic and energy storage independent power supply system
  4. Data time stamping and local storage
  5. Real-time remote data transmission for the Internet of Things

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Technical parameters

  • Current: 0.5uA ~ 3mA, ± 1% F.S.
  • Ambient temperature: -40 ~ 125 ℃, ± 0.5 ℃
  • Relative humidity: 0 ~ 100%, ± 2%
  • Average power consumption: <2W
  • Data storage:> 5 years, 10s / Sample
  • Data transmission: GPRS / 4G, 60s / Sample

Features

  • Collection of external insulation pollution degree of the line;
  • Monitoring of line channel environment and meteorological conditions, real-time monitoring of the surrounding environment status of insulators;
  • Online real-time pollution status assessment, real-time monitoring of the gray surface of insulators by analysis methods such as leakage current trend graph, real-time leakage current waveform and environmental temperature and humidity;
  • Pollution flashover voltage early warning to realize safety early warning and auxiliary decision-making of the external insulation pollution degree of transmission lines;
  • Real-time remote data transmission of the Internet of Things, graphical display of data, and intelligent and intuitive platform management.

Shipping: 

1.Specific packaging can be made to order.
You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the shipping cost after receipt of your order.And also can send by sea or air, kindly send me the port of yours.
The standard procedure for making wooden case is as follows:

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1. About us
HENAN DINGLI was founded in 1963 as a small electric power equipment manufacturer, after more than 50 years’development, DINGLI now is group company dedicated on total solutions for electricity projects covering survey, design, manufacture, complete equipment supply, construction, operations, maintenance, investment and so on. HENAN DINGLI actively devote to power grid construction, participated in all UHV construction projects and made an outstanding contribution to UHV transmission lines of China.

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Since 2000, HENAN DINGLI has been actively developing international business, successively built Ecuador, Cambodia manufacturing Base, Quito tower design center, Spain, Peru, Chile and other overseas service centers. We have got a number of international certificates, such as ISO certificate covering design, equipment and construction, AWS welding certificate, ASTM system certificate, Chile NCH 203 certificate, Colombia RETIE certificate, Costa Rica material quality Certificate, etc. By the end of 2018, the overall proportion of international business is more than 30% of the company's main revenue. We have provided high-quality products and services to more than 100 customers in 33 countries, including the markets of Europe, America, Africa and Southeast Asia. With strong technical support and on-site service capability, HENAN DINGLI has saved a lot of project costs for customers and won their recognition.
2. International Certificate
ASTM,RETIE,Nch203,Costa Rica ASTM,EPC,TCL,ect.
3. After-Sale Service
Technical Support
Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100 engineers. We have special pre-sales engineer to work with customer at early stage of the project.

 

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Site assistance
Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru, Ecuador, Senegal, which will make a fast response for customer.
Warehouse and Emergency Supply
Warehouse and emergency supply for spare parts, damage parts and missing parts: DINGLI has built production line in Quito and warehouse for transmission line and distribution network in Ecuador, Bolivia and Senegal with common use spare parts.

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Design and Consultant
Supported by both domestic engineering company and Quito tower design center, could provide technical consultant and design service within our scope of work. For Quito tower design center, most of the engineers are local staffs. The Design is based on ASTM protocols meantime with GB material standard, which will reduce the weight, and avoid the replacement on the profiles to save the working time.

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 Global-network map

China

Henan DINGLI Pole and Tower Co., ltd.

Henan Zhongdingxin Detection Technology Co.,ltd.

Henan Dadi Electricity Engineering Co.,ltd.

Henan DINGLI Power Equipment Co.,ltd

Henan DINGLI Power Construction Co., ltd

Huading Concrete Pole Co., Ltd

Xingjiang Huili Steel Tower Co., Ltd.

Bazhou Dingli Tower Co., Ltd.

Shanghai Sales and Service Center

Beijing Sales and Service Center

 

Cambodia

Cambodia Phnom Penh Factory

 

Spain

Madrid (Spain) Sales and Service Center

 

Dakar, Senegal

 

Senegal (Dakar) Sales and Service Center

Senegal (Dakar) Spare Part Warehouse

 

Quito, Ecuador

 

Quito (Ecuador) Steel Tower Design Center (ASTM Standard)

Quito (Ecuador) Steel Tower Emergency Production Line

Quito (Ecuador) Raw Material and Spare Part Warehouse

 

Lima, Peru

Lima (Peru) Sales and Service Center

 

Cochabamba, Bolivia

Cochabamba (Bolivia) Raw Material and Spare Part Warehouse

 

Santiago, Chile

Santiago (Chile) Sales and Service Center

 

Jakarta, Indonesia

Jakarta (Indonesia) Sales and Service Center
 

 

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Customer Visit
Clients of Bolivia visited Dingli for factory inspection, we talked about the key issues faced right now, and found ways to solve it together. They set a high value on this cooperation.

 

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