Hypertherm HD3070 Plasma Arc Cutting System w/ Automatic Gas Console - Manual (Page 56)

3-8 HD3070 with Automatic Gas Console Instruction Manual
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INSTALLATION
240/480V Power Supply Linkboard Configurations
• The 240/480-volt power supplies (078075) are shipped configured for 480-volt operation. The links must be
moved for 240-volt operation (Figure 3-2).
220/380/415V Power Supply Linkboard Configurations
• The 220/380/415-volt, 3PH, 50/60 Hz power supplies (078074) are normally shipped from the factory set up
for 380-volt operation, unless otherwise specified. To change the power supply to a different voltage (220 or
415 volts), the links must be moved (Figure 3-3).
240-Volt
Figure 3-2 Dual Voltage 240/480-Volt Linkboard Configurations
480-Volt