Derating; Figure 21: Input Voltage Load Characteristic; Figure 22: Temperature Load Characteristic; Table 28: Performance Data According To Ul - WAGO 787-1202 Manual

50 Notes on Operation
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6.5

Derating

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The maximum load is dependent on the ambient temperature and the input
voltage.

Table 28: Performance Data According to UL

U
IN
P
OUT
100 VAC ... 240 VAC
110 VAC ... 240 VAC
T
A
Restrictions (derating) apply when the power supply unit is used in applications
that exceed its performance specifications; these are listed below:

Table 29: Deratings

Input voltages U
U < 140 VDC
IN
U < 100 VAC
IN
T > +55 °C
A

Figure 21: Input Voltage Load Characteristic

Figure 22: Temperature Load Characteristic

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787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
787-1202
31 W
Derating
IN
-1,33 %/V
-2 %/V
-2.66 %/K
EPSITRON® COMPACT Power
787-1212 787-1216
100 VAC ... 240 VAC
48 W 48 W
60 W 60 W
+55 °C
See figure
"Input voltage load characteristic" >
"Input voltage [DC V]"
Input voltage load characteristic" >
"Input voltage [AC V] / 50 Hz"
"Temperature load characteristic"
787-1226
48 W
60 W
Manual
Version 1.0.0