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ViewSonic Corporation
Confidential - Do Not Copy
VX2025wm-1
5
POWER SUPPLY
Internal Power Supply
Part Number: EAPD-64CF
Input Voltage Range
90 TO 264 VAC
Input Frequency Range
47.5 TO 63 HERTZ
Short Circuit Protection
Output can be shorted without damage
Over Current Protection
10 A typical
Leakage Current
3.5mA (Max) at 264VAC / 50Hz
EFFICIENCY
80 % typical at 115VAC Full Load
Fuse
Internal and not user replaceable
Power Dissipation
64 Watts (typ)
Max Input AC Current
1.5Arms @ 90VAC
INRUSH CURRENT (COLD START)
80 A @ 230VAC
Power Supply Cold Start
Shall start and function properly when under full load, with all
combinations of input voltage, input frequency, and operating
temperature
Power Supply Transient Immunity
Shall be able to withstand an ANSI/IEEE C62.41-1980 2000V
200 ampere ring wave transient test with no damage
Power Supply Line Surge Immunity
Shall be able to withstand 1.5 times nominal line voltage for one
cycle with no damage
Power Supply Missing Cycle Immunity
Shall be able to function properly, without reset or visible screen
artifacts, when ½ cycle of AC power is randomly missing at
nominal input
Power Supply Acoustics
The power supply shall not produce audible noise that would be
detectable by the user. Audible shall define to be in compliance
with ISO 7779 (DIN EN27779:1991) Noise measurements of
machines acoustics. Power Switch noise shall not be considered
US Type Power Cable
Separate 3-prong NEMA 5-15P type plug. Length = 1.8m.
Connects to display.
Color = Black
European Type Power Cable
Schuko CEE7-7 type plug.
Length = 1.8m, Connects to display.
Color = Black
CCC Type Power Cable
Separate 3-prong type plug.
Length = 1.8m. Connects to display.
Color = Black
PSE Type Power Cable
Separate 2-prong NEMA 1-15P type plug. Length = 1.8m.
Connects to display.
Color = Black
Power Saving Operation(Method)
VESA DPMS Signaling
ON Mode < 50W (Max) / 49W (Typ)
Power Consumption
On Mode < 50 W (Max) / 49W (Typ)
Saving Mode < 2 W, Off Mode < 1 W
Recovery Time
On Mode = N/A, Active Off < 3 sec
Summary of Contents for VX2025wm-1
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