Ac Psu Input Power Requirements; Table 7-1 Ac Psu Input Power Requirements - Emerson Centellis 2000 Shelf Release 3.0 Manual

Power Subsystem
7.2.4.1

AC PSU Input Power Requirements

The following table lists the PSU input power requirements:

Table 7-1 AC PSU Input Power Requirements

Feature
Input Voltage Range
Input Nominal Line
Voltages
Frequency Range
Leakage Current
Power Factor
Harmonic Content
Efficiency
In Rush Current
Isolation
AC PSU input is fused at 16A. External wiring and circuit interruption should be sized
accordingly.
114
Value
90 VAC to 254 VAC (Universal Input)
100 VAC to 240 VAC, 50 Hz to 60 Hz
47 Hz to 63 Hz
Maximum of 3.5 mA
Minimum of 0.98 at full load and nominal line
As per EN61000-3-2, 1995 Version, Sections 5 and 7
Better than 85% at nominal line and load between 50 and 100%
Better than 80% across the operation voltage range, at loads
between 50 and 100%
At insertion of a PSU with AC voltage available at the hot-plug
connector, the charging of input capacitance or converter startup
current shall not lead to arcing or any damage of the hot-plug
connector pin's (see also 4.2.16 hot-swap operation)
Primary-secondary and primary to ground (PE) isolation shall
follow EN60950 and harmonized international applicable
standards.
Centellis 2000 Shelf Release 3.0 Installation and Use (6806800L99F)