Research Article

Experimental Study on Electrode Wear of Diamond-Nickel Coated Electrode in EDM Small Hole Machining

Table 4

Specifications of DC power supply for electrolysis.

ParameterDescription

InputAC 220 V ± 10% 50 Hz ± 2 Hz
DC output0.0–30.0 V, 0.00–5.00 A
Power120 W
Resolution100 mV, 10 mA