ARC Stand

This Power Supply is specially designed to spark the brass / copper / iron rods. It is a D.C. Power Supply of 70V, 10A with Built-in variable transformer, bridge rectifier & dimmerstat. This stand holds either brass rods or copper rods or iron rods. When we use this stand with power supply of Cat. No. 1358, we can observe either brass / copper/iron spectrum. Supplied with one pair of iron rods, copper rods and brass rods.