15kV Surge Arrester

The 15kV Surge Arrester is designed to protect medium-voltage distribution lines, transformers, and electrical equipment against lightning and switching overvoltages. It features a rated voltage of 15kV, a maximum continuous operating voltage (MCOV) of 12.7kV, a nominal discharge current of 10kA, and a creepage distance of 490mm. The maximum residual voltage is 45kV at a 10kA lightning current impulse.