Agilent Technologies 6634A Manual do Utilizador descarregar pdf (Página 17)

Setting the DUT Power Supply Line Voltage

The procedure for changing the input line voltage is as

follows.

1 Remove the power card from the ac input socket on

the back of the power supply.

2 To open the power module, move the plastic door on

the module aside. If your line voltage change

requires a change in rating of the fuse, rotate FUSE

PULL to the left and remove the fuse (see Figure 3

on page 15).

3 Grasp the voltage selector PC board with a pair of

needle-nose pliers and slide it out of its slot.

4 To select a voltage, orient the PC board so that the

desired voltage appears on the top left side of the

board (see Figure 3 on page 15). Push the board all

the way back into its slot. The desired line voltage

must be visible through the module window when the

board is installed.

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Agilent Technologies 6634A Manual do Utilizador Página 17