参数资料
型号: EA11-400N
元件分类: 电源模块
英文描述: 1-OUTPUT 20 W AC-DC REG PWR SUPPLY MODULE
文件页数: 1/2页
文件大小: 879K
代理商: EA11-400N
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All specifications are typical at nominal line and full load at 25°C unless
otherwise noted and are subject to change without notice.
20 Watts
Single/Dual Outputs
High performance design
Chassis or PC mount
Continuous short circuit
protection
Isolation to 2500 Vac
TheEA,ESandECSeriesofline
operated power supplies features
near constant efficiency over the
entire rated input voltage range. These
electrically identical families employ a
highly efficient, closed loop ripple
regulation circuit, which contains a low
pass filter. Each stage, transformer,
filter and regulator is engineered for
maximum efficiency. This combination
provides cooler operation; higher
overall system reliability and greater
line transient immunity to 60 dB, all to
a degree unmatched by conventional
power supply designs. Excellent
thermal management permits full
power output over the full operation
range to +71° with no derating.
The EA and ES Series are plug-in
modules offering a choice of two
industry-standard pin-outs. The EC
Series is a chassis-mount with a top-
mounted, five-terminal barrier strip for
power entry/exit.
INPUT
Voltage and Frequency
Standard
105 to 125 Vac - 50 to 440 Hz
Suffix I
200 to 252 Vac - 50 to 60 Hz
Suffix N
90 to 110 Vac - 50 to 60 Hz
Suffix K
200 to 252 Vac - 50 to 60 Hz
Suffix K2
105 to 125/210 to 250 Vac
OUTPUT
Voltage Tolerance
± 1%
Regulation: Line/Load
.015% / .015%
Ripple and Noise (PARD)
7mV RMS
Short Circuit Protection
Power foldback
Temperature Coefficient
0.02% / °C
GENERAL
I/O Isolation
1500 Vac
Suffix I
2500 Vac
ENVIRONMENTAL
Operating Temperature
-25°C to +71°C No Derating
Storage Temperature
-25°C to +85°C
Cooling
Free-air Convection
EA, ES, EC Series
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