| Range of product | Modicon Transformer Optimized |
|---|---|
| Product or component type | Safety and isolation transformer |
| Rated power in VA | 250 VA |
| Input voltage | 230 V AC single phase, terminal(s): N-L1 400 V AC phase to phase, terminal(s): L1-L2 |
| Output voltage | 24 V AC |
| Secondary winding | Single |
| Protective cover | Without |
| Ambient air temperature for operation | -20…50 °C |
| Input voltage limits | 360...440 V 207...253 V |
|---|---|
| Network frequency limits | 47…63 Hz |
| Input voltage tolerance | +/- 15 V |
| Efficiency | 90 % |
| Power dissipation in W | 27.8 W |
| Output sustained overvoltage | 6 % (no load, hot state) |
| Maximum voltage drop at rated load | 0.1 % |
| No load losses | 12.5 W |
| Short-circuit voltage | 0,0551 |
| Output protection type | Against overload, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection Against overvoltage, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection Against short-circuits, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection |
| Connections - terminals | For input connection: screw type terminals, connection capacity: 5 x 4 mm² AWG 11 For input ground connection: screw type terminals, connection capacity: 1 x 4 mm² AWG 11 For output connection: screw type terminals, connection capacity: 2 x 4 mm² AWG 11 |
| marking | CE |
| Fixing mode | By 4 screws diameter: 5.8 mm on vertical panel, operating position: horizontal By 4 screws diameter: 5.8 mm on vertical panel, operating position: vertical By 4 screws diameter: 5.8 mm on horizontal panel with derating to 90 % |
| Operating altitude | 3000 m |
| Electrical insulation class | Class B |
| Width | 120.0 mm |
| Height | 93.0 mm |
| Depth | 122.0 mm |
| Net weight | 4.12 kg |
вид
понижаващ трансформатор
мощност
250vA
| Range of product | Modicon Transformer Optimized |
|---|---|
| Product or component type | Safety and isolation transformer |
| Rated power in VA | 250 VA |
| Input voltage | 230 V AC single phase, terminal(s): N-L1 400 V AC phase to phase, terminal(s): L1-L2 |
| Output voltage | 24 V AC |
| Secondary winding | Single |
| Protective cover | Without |
| Ambient air temperature for operation | -20…50 °C |
| Input voltage limits | 360...440 V 207...253 V |
|---|---|
| Network frequency limits | 47…63 Hz |
| Input voltage tolerance | +/- 15 V |
| Efficiency | 90 % |
| Power dissipation in W | 27.8 W |
| Output sustained overvoltage | 6 % (no load, hot state) |
| Maximum voltage drop at rated load | 0.1 % |
| No load losses | 12.5 W |
| Short-circuit voltage | 0,0551 |
| Output protection type | Against overload, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection Against overvoltage, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection Against short-circuits, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection |
| Connections - terminals | For input connection: screw type terminals, connection capacity: 5 x 4 mm² AWG 11 For input ground connection: screw type terminals, connection capacity: 1 x 4 mm² AWG 11 For output connection: screw type terminals, connection capacity: 2 x 4 mm² AWG 11 |
| marking | CE |
| Fixing mode | By 4 screws diameter: 5.8 mm on vertical panel, operating position: horizontal By 4 screws diameter: 5.8 mm on vertical panel, operating position: vertical By 4 screws diameter: 5.8 mm on horizontal panel with derating to 90 % |
| Operating altitude | 3000 m |
| Electrical insulation class | Class B |
| Width | 120.0 mm |
| Height | 93.0 mm |
| Depth | 122.0 mm |
| Net weight | 4.12 kg |
вид
понижаващ трансформатор
мощност
250vA