We will provide you with comprehensive application assistance to ensure that you choose the right 33kv polymer disc insulator, 330kV Composite Station Post Insulator, Polymeric suspension insulators for your needs. Our company has a reputation for high-quality, ethical products and services. Our team of professionals is committed to providing personalized service and timely delivery. We firmly believe that our company will be able to develop steadily and with high quality, and our employees will have long-term harvest and growth. The company serves customers with a top sales team, a mature and fast response system, and an advanced network management system to achieve internal direct, concise and multi-dimensional communication.
69kV Line Post Insulator technical parameters:
Model | Rated | Specified | Structure | Minimum Dry Arc Distance | Minimum | Lightning Impulse | Wet Power Frequency |
(kV) | （kN） | （mm） | （mm） | （mm） | ≥（kV） | ≥ (kV) | |
FZSW-69/9.5 | 69 | 9.5 | 676±15 | 517 | 1453 | 300 | 175 |
Trading Terms:
Orign: China MOQ: 10 pcs Color: Gray, red or others | Inconterms: EXW/FOB/CIF/DDU Lead time: 50 days Payment terms: TT or LC |
Line post insulators: Porcelain rod post insulators are widely used in busbars and disconnecting switches in power systems.In the long run, in the process of mechanical, thermal, electrical, environmental comprehensive effect of various factors with porcelain insulator inevitably changes of various physical, chemical, causing electrical properties, mechanical strength and decline gradually with the increase of runtime ask, fever, discharge, glowing characteristics will accompany the synchronization performance degradation process.
Layout of our company：
We attended lots of international fairs.
We have full range test reports from national and internaltion labs.
Meanwhile, our organization staffs a group of experts devoted into the growth of 69kv Porcelain Line Post Insualtor. We keep our mission in mind with gratitude, and do not forget our original intention. With strong research and development capabilities, we strive to develop a variety of new and practical products, and continue to provide users with better application solutions.
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