High-Quality ANSI 57-2 35KV Porcelain Ceramic Line Post Insulator

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      ANSI 57-2 35KV Porcelain Ceramic Line Post Insulator Description

      Line post type porcelain insulators
      ANSI Class 57-1 57-2 57-3 57-4 57-5
      Dimensions
      Creepage distance mm 356 559 737 1015 1145
      Dry arcing distance mm 165 241 311 368 438
      Mechanical Values
      Cantilever strength kn 12.5 12.5 12.5 12.5 12.5
      Cantilever strength routine test kn 5 5 5 5 5
      Electrical Values
      Type application voltage kv 25 35 45 55 66
      Low frequency dry flashover voltage kv 80 110 125 150 175
      Low frequency wet flashover voltage kv 60 85 100 125 150
      Critical impulse flashover voltage,positive kv 130 180 210 255 290
      Critical impulse flashover voltage,negative kv 155 205 260 340 380
      Radio influence Voltage Data
      Test voltage RMS to ground kv 15 22 30 44 44
      Maximum RIV at 1000kHz μv 100 100 200 200 200
      Packing and Shipping Data
      Net weight,approximate kg 5.2 9.0 11.0 16.0 18.0

      ANSI 57-2 35KV Porcelain Ceramic Line Post Insulator

      FAQ

      1. Q: What are your main products?

      A: We provide professional Porcelain Insulators and Insulation Materials with 15 years of experience.

      2.Q Why chooses us?
      A: Well experienced in our field. Our staff of engineers offers high-valued design guidance to
      assure product performance and efficiency. And our strict adherence to rigorous quality control and tolerance standards lead to easier assembly of finished components at your facility. We always focus on Quality.
      3. Q:How can you control your quality?
      A:For each production processing, we have complete QC system for the chemical composition, physical and electrical properties.After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
      4. Q: Does your company accept customization?
      A. Yes, we can accept OEM/ODM.
      5.Q: Do you have the products instock?
      A: Depends on your request,we have standard models in stock.Some special product and big order will be newly produced according to your order.
      6. Q: What’s your payment terms?
      A: We usually accept all kinds of payment terms, T/T, L/C, Western union, Cash.
      7. Q: What do you have for certificate?
      A: :Quality Service Credit Certificate, Enterprise Credit Grade Certificate,Credit Operation Demonstration Unit Certificate, Quality Management System Certificate, etc.
      8.Q:Can we visit your company?
      A:Yes,for sure, you are welcome to visit our company.