Min. Order Reference FOB Price
10 Pieces US$2.10-10.00 / Piece
Product Description
Technical Parameters: System Voltage 3.3KV One minute power frequency withstand voltage, wet 125KV Lightning impulse withstand voltage 1.2/50. pos 250KV Minimum Creepage Distance 320MM Insulation distance 190±5MM. Specified mechanical load (SML) 90KN Structure height ...