High Weather Resistance: Porcelain uses CGM anchoring cement; Polymer housing features one-piece injection molding with superior tracking resistance.
Superior Conductivity: Bronze/brass contacts with silver plating and convex design reduce resistance; memory copper alloy ensures smooth operation.
Enhanced Safety Design: Single vent design exhausts downwards/outwards to prevent rain intrusion and upper line damage during interruption.
Corrosion Protection: All ferrous parts are hot-dip galvanized with zinc coating exceeding 86u for excellent corrosion resistance.
Reliable Arc Interruption: Arc chamber made of special reinforced nylon; features arc-shortening copper rod to improve short-circuit capacity.
Wide Voltage Range: Maximum design voltage from 10kV to 38kV with rated currents of 100-200A for versatile distribution protection.
International Standards: Manufactured and tested according to IEC 60282-2:2008 & IEEE Std C37.41-2008 & IEEE Std C37.42-2009.
OEM/ODM Support: Customization from samples available with dedicated R&D engineers and 5 production lines.