180kn Suspension Insulator Glass Insulator Price

  Product DescriptionIEC designationU40B/110U70B/146U70B/127U100B/146U100B/127U120B/127U120B/146U160B/146U160B/155U160B/170Diameter Dmm178255255255255255255280280280Socket couplingmm110146127146127127146146155170Creepage distance Lmm185320320320320320320400400400Socket couplingmm11161616161616202020Mechanical failing loadkn407070100100120120160160160Mechanical routine testkn20353550506060808080Wet power frequency withstand voltagekv25404040404040454545Dry lightning impulse withstand voltagekv50100100100100100100110110110Impulse puncture voltageP.U2.82.82.82.82.82.82.82.82.82.8Power frequency puncture voltagekv90130130130130130130130130130Radio influence voltage μv50505050505050505050Corona visual testkv18/2218/2218/2218/2218/2218/2218/2218/2218/2218/22Power frequency electric arc voltageka0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20Ka0.12s/20Ka0.12s/20Ka0.12s/20Ka0.12s/20KaNet weight per unitkg2.13.63.544446.76.66.7  Detailed Photos  CertificationsExhibition showCompany ProfileProduction process Packaging & ShippingFAQQ 1. What's the payment term ?A. We accept TT,30% deposit and 70% balance against copy of B/L 0r L/C at sight.Q 2. How long is producing time ?A. Normally it will take about 35-40 days for production.Q 3. What is the standard of package ?A. For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton .Q 4. Can you offer Form A or C/O ?A. Yes. We can prepare relative documents to forgin affairs office or other offices to apply for this certificate.Q 5. Will you accept using customer's logo ?A. Only accaept OEM when you order a big quantity.Q 6.What is your monthly output?A. It depends on the product model, normally our monthly output is 850 tons.Q 7. How do you make sure your good quality ?A. We use the best raw material , and every single product will go through a series of strict test.Q 8. What kind of certificate you have ?A. Our company got ISO 9001, ISO 14001, OHSAS 18001 certificate, and each series of product got a test report. Q 9. What else can you do for me?A. Our customer service staff will be always online and reply your inquiry within 24 hours. 1)  Factory direct prize2)  ANSI BS GB IEC DIN AS standard3)  Free samples4)  Timely delivery5)  Customer design6)  Bid Qualification/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1