Liling Huaxin Insulator Technology Co., Ltd.  

Product Name: Electrical Porcelain Pin Type Insulator Brand: Pk Color: Brown / Grey Certification: CCC, CE, ISO9001 Size of Bearing Capacity: Customer Specified Connection Method: Trough Type Usage: High Voltage Power Transmission, Insulation, Electrical Installation Type: Pin Type Structure: Pin Insulator Material: Porcelain Application: High-voltage Delivery Time: 40 Working Days OEM: Accept Warranty: 1 Year Trademark: PK Transport Package: Carton + Pallet Specification: ANSI Origin: Liling China HS Code: 8546209090 Product Description ANSI 55-6 pin type insulator for high voltageSpecifications1. original insulator producer2. superior properties of low and medium temperature resistance;3. strong aging resistance;4. nice appearance &long service time.5. comman glaze and semi-conductor glaze, color brown and gray both available.6. free sample, professional porcelain insulator supplier.ANSICLASS55-155-255-355-455-555-655-7Fig.No.1234444Glazed A:Plain B:Radio FreedA/BA/BA/BA/BA/BA/BA/BMainDimensionH8982.695.3111.2123.9140140h44.538.138.144.550.85757D82.695.3120.7140177.8213213d25.425.425.425.425.425.435R1-1614.325.425.425.425.4R2131614.314.314.31616NominalVoltagekV361010152222CreepageDistance/mm102127178229305381381FlashovervoltagePowerFrequencyDry/kV3550/4565/5570/6585/80100100Wet/kV202535/3040/3545505050%ImpulsePositive/kV5075/70100/90110/105140/130150150Negative/kV7095/85130/110140/130170/150170170RadioInfluencevoltageTestVoltagetoground/kV551010152222MaximumRIVat1000kHz/uV2500/502500/505500/505500/508000/1008000/1008000/100Low-FrequencyPunctureVoltagekV50709095115135135DryArcingDistance(mm)5786114127159203203CantileverFailingLoad(lb)3000250025003000300030003000