TDK-Lambda 802 Series, Руководство оператора

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16
83488001 Revision N
Connect the three lines of the input power to the L1, L2, L3 terminals and the earth ground to
the terminal marked with the ground symbol (
). No neutral connection is required for the
200-240VAC configuration. For models with the 380-440VAC input configuration (340-
460VAC) the neutral wire must be connected to terminal marked N. The power connections
are not phase rotation sensitive, so any phase can be connected to any of the AC inputs.
Figure 4 AC Input Terminal Block
If the power supply was purchased with the 400VAC input configuration, in
addition to the three phases, the neutral wire must be connected to terminal
marked N. Failure to connect the Neutral wire in a 400VAC unit may result in
damage to the supply.
AC INPUT VOLTAGE MODE
RECCOMENDED AC INPUT CABLE
SIZE & RATING
200-240VAC
(180-264VAC), 50-60 Hz, 3

Cap Charging 9mm
2
/8 AWG, 600V
Continuous DC 9mm
2
/8 AWG, 600V
380-440VAC
(340-460VAC), 50-60 Hz, 3

Cap Charging 6mm
2
/10 AWG, 600V
Continuous DC 6mm
2
/10 AWG, 600V
Table 2 Recommended AC Input Cable
The AC input rating is marked on the rear terminal of the power supply. The rating is also
part of the unit’s model description shown in Table 1.