55kv railway lightning surge arresters porcelain, China 55kv railway lightning surge arresters porcelain products, 55kv railway lightning surge arresters porcelain Manufacturers, China 55kv railway lightning surge arresters porcelain catalog

Metal Oxide Lightning Surge Arrester Porcelain Gapless 110kV

Price: To be determined by type and quantity. Get Latest Price

Brand Name: Xi'an Shendian
Model Number: YH5WT-100/260; YH5WT-100/275; YH10WT-100/290; YH10WT-100/295
Minimum Order Quantity: 1 pc.
Delivery Time: Ex-work 1 week~1 month depends on quantity.
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Shendian Electric Co. Ltd

5YRS
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10KA Porcelain Surge Arrester , Porcelain Lightning Arrester For 35-220kv Alternating System

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Brand Name: YONGDE
Model Number: Y10W5-51
Minimum Order Quantity: 1pcs
Delivery Time: 21days per container
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Hangzhou Yongde Electric Appliances Co.,Ltd

Hangzhou ,Zhejiang

10YRS
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{"cid":"91198883","title":"IEC60099 Standard 66kv 63kv 72.5kv Lightning Surge Arrester","imgUrl":"https:\/\/img.ismap.com\/nimg\/0e\/22\/39cf85c32a4b73c2f6c5fde52ebb-200x200-1.jpg","attrs":{"Price":"USD580.00\/PC FOB Shanghai port,China.","Brand Name":"Xinda Electric","Model Number":"Y10W-60\/160","Minimum Order Quantity":"1 piece","Delivery Time":"within 25 days from contract signed to delivery","Certification":"ISO certificates; KEMA Test Reports; Third part Type test reports","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"50,0000pcs surge arresters per year","Packaging Details":"Polywood with pallet","Material of bushing":"porcelain housing","core part of surge arrester":"zinc oxide varistors; ZnO blocks; Metal Oxide Varistors; Zinc Oxide Discs; MOV","Color of surge arrester":"Brown","Rated voltage Ur":"60kV","Nominal discharge current":"10kA or 20kA","Continuous operating voltage":"48kV","Leakague current at 0.75 U1mA,DC":"no more than 50uA","500A switching impulse current residual voltage(peak value, no more than)":"136kV","10kA lightning impulse current residual voltage(peak value, no more than)":"160kV","10kA steep impulse current residual voltage(peak value, no more than)":"184kV","High current impulse withstand 4\/10us 2 times":"100kA","2ms long duration current impulse withstand(peak value)":"600A or 800A","Pressure relief":"50kA (0.2s)","Rated lightning impulse withstand voltage (peak value)":"450kV","Rated short time power frequency withstand voltage(rms value)":"180kV","Sealing gas leakage (helium mass spectrometer)":"4.45x10-5 Pa.L\/s","Equivalent creepage distance ratio":"\u226531mm\/kV","Salt density":"0.06mg\/cm2","Max. partial discharge":"10pC","Standard":"IEC60099-4:2014","resistant current(peak value)":"220uA","full current(rms value)":"850uA","Relationship U0.5In\/UInof Ures at lightning impulse":"0.96","Relationship of Ures at lightning impulse U2In \/UIn":"1.07","Energy (two impulses)":"7kJ\/kV","Dimensions of zinc oxide varistor":"\u03a652x24 (17~18PCS)","Weight":"150kg","Grading Ring":"without","Package":"polywood cases"}}