Opis
Naponski transformator-230 V-1 x 24 V-250 VA
| range of product |
Phaseo Economic
|
|---|---|
| product or component type |
Safety and isolation transformer
|
| rated power in VA |
250 VA
|
| input voltage |
230 V AC phase to phase L1-L2
230 V AC single phase N-L1 |
| output voltage |
24 V AC
|
| secondary winding |
Single
|
| protective cover |
Without
|
| ambient air temperature for operation |
-20…40 °C
|
| input voltage limits |
207…253 V
|
|---|---|
| network frequency limits |
47…63 Hz
|
| input voltage tolerance |
+/- 15 V
|
| efficiency |
89 %
|
| power dissipation in W |
30,9 W
|
| voltage variation at nominal load |
5.04 % 230 V
|
| output sustained overvoltage |
0,063 no load, hot state)
|
| maximum voltage drop at rated load |
6,25 %
|
| no load losses |
12,3 W
|
| short-circuit voltage |
0,083
|
| output protection type |
Against overload external
Against overvoltage external Against short-circuits external |
| connections – terminals |
Input connection screw type terminals 4 x 2.5…4 x 4 mm² AWG 14…AWG 11
Input ground connection screw type terminals 1 x 2.5…1 x 4 mm² AWG 14…AWG 11 Output connection screw type terminals 2 x 2.5…2 x 4 mm² AWG 14…AWG 11 |
| marking |
CE
|
| fixing mode |
By 4 screws 5 mm vertical panel horizontal
By 4 screws 5 mm vertical panel vertical By 4 screws 5 mm horizontal panel with derating to 90 % |
| operating altitude |
3000 m
|
| electrical insulation class |
Class B
|
| width |
98 mm
|
| height |
106 mm
|
| depth |
105 mm
|
| net weight |
3,54 kg
|
ABT7ESM025B
SCHNEIDER
