Product Name: 11kv, 22kv, 33kv Polymer Dropout Fuse Cutout Model NO.: Polymer Dropout Fuse Cutout Brand: PK Color: Brown or Grey Certification: ISO9001 Size of Bearing Capacity: Customer Specified Connection Method: Trough Type Usage: High Voltage Power Transmission, Insulation Type: A Type Insulator Structure: Bushing Insulator Material: Porcelain Application: High-voltage Delivery Time: 70days OEM: Welcome Trademark: PK Transport Package: Wooden Pallet Specification: ANSI Origin: Liling, Hunan, China HS Code: 8546209090 Product Description Description:Condition of Use:1. The ambient air temperatures within the range of -30 degreeto +40 degree;2. The altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )3. Frequency of the A. C. Power supply not less than 48Hz and not exceeding 52Hz;4. Earthquake intensity not exceeding 7 degrees;5. Maximum wind speed not exceeding 35m/s.Technical Standard:The technical performance of the products is in confirmed to IEC291, 282.TypeRatedvoltage(KV)Ratedcurrent(A)Breakingcurrent(KA)Impulsevoltage(KV)Power-frequency withstand voltage(KV)Leakage distance(MM)Weight(kg)RTF1210-15100.2008110422457.3RTF1210-15100.20010110422457.3