High Voltage Polymeric Metal Oxide Lightning Arrester 12kv
Contact Person : Julia
Phone Number : 86-18037871307
WhatsApp : +8618037871307
|Minimum Order Quantity :||Negotiation||Price :||Negotiation|
|Packaging Details :||Standard National Packing Method||Delivery Time :||Depends on the quality of client|
|Payment Terms :||30% advanced payment , 70% balance payment before shipment.||Supply Ability :||2000 Ton per Month|
|Place of Origin:||China||Brand Name:||DINGLI|
|Material:||Composite Polymer, Silicone Rubber Insulator||Type:||Insulator|
|Rated Voltage:||35KV||Arrestor Rated Voltage:||51KV|
|DC Reference Voltage:||73|
metal oxide lightning arrester,
zinc oxide lightning arrester
Substation Voltage Lightning Arrester 51kv Light Surge Arrester Insulator
Substation 51kv light arrester surge arrester insulator
The metal oxidation arrester adopts an oxygen-zinc resistor with excellent nonlinear volt-ampere characteristics. Therefore, the protection characteristics of the lightning arrester, the lightning wave and the operating wave are greatly improved compared with the conventional silicon carbide arrester. In particular, the zinc oxide resistor has good slope response characteristics, no delay for steep slope voltage, low operating residual pressure, and no discharge dispersibility. Therefore, the disadvantages of the steep slope discharge voltage caused by the steep slope discharge delay inherent in the silicon carbide arrester, the large dispersion of the operating wave discharge and the high operating wave discharge voltage are overcome, so that the protection margin of the slope and the operation wave is greatly improved. Moreover, in terms of insulation coordination, it is possible to achieve a steep slope, lightning waves, and the protection margin of the operating wave is nearly uniform, thereby providing better protection for the power equipment, thereby improving the reliability of the protection. The zinc oxide surge arrester has the ability to absorb lightning overvoltage, operate overvoltage and power frequency transient overvoltage.
The composite jacket metal zinc oxide arrester is a high-tech product of the international 90s. It adopts integral silicone rubber molding, good sealing performance, excellent explosion-proof performance, pollution-free cleaning, and can reduce the occurrence of foggy wet flash, resistance to electric corrosion and aging, small size, light weight, collision resistance, easy to install and maintain. It is a new generation of porcelain sleeve arresters.
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.
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.
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 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.
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.
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.
Set-wisely packing or member-wisely packing as per client's requirements.
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Cambodia Phnom Penh Factory
Madrid (Spain) Sales and Service Center
Senegal (Dakar) Sales and Service Center
Senegal (Dakar) Spare Part Warehouse
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) Sales and Service Center
Cochabamba (Bolivia) Raw Material and Spare Part Warehouse
Santiago (Chile) Sales and Service Center
Jakarta (Indonesia) Sales and Service Center
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.
Customers and Partners of Dingli