ES
Se utilizan rectificadores de onda completa o puente y rectificadores de media onda para conectar dispositivos de corriente continua a suministro de red en corriente alterna, p. ej., frenos y embragues electromagnéticos (ROBA-stop®, ROBA®-quick, ROBATIC®), así como electroimanes, válvulas eléctricas, contactores, motores de corriente continua de conexión segura, etc.
La tensión alterna de entrada se rectifica para así alimentar los dispositivos de tensión continua. Además, se limitan los picos de tensión generados al desconectar cargas inductivas que pueden provocar daños en el aislamiento y en los contactos.
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Rectificadores de frenada
Here you will get:
Tip: Click on the column that is appropriate to you to configure the product in detail.
| Size | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| max. Input voltage UAC [VAC] | 400 | 400 | 500 | 600 |
| max. Output voltage UDC [VDC] | 180 | 180 | 225 | 270 |
| Output current up to 50 °C IRMS [A] | 3,0 | 4,0 | 4,0 | 4,0 |
| Output current up to 85 °C IRMS [A] | 1,8 | 2,4 | 2,4 | 2,4 |
| max. Coil nominal capacity at 230 VAC up to 50 °C PN [W] | 312 | 416 | 416 | 416 |
| max. Coil nominal capacity at 230 VAC up to 85 °C PN [W] | 187 | 250 | 250 | 250 |
| max. Coil nominal capacity at 400 VAC up to 50 °C PN [W] | 540 | 720 | 720 | 720 |
| max. Coil nominal capacity at 400 VAC up to 85 °C PN [W] | 324 | 432 | 432 | 432 |
| max. Coil nominal capacity at 500 VAC up to 50 °C PN [W] | - | - | 900 | 900 |
| max. Coil nominal capacity at 500 VAC up to 85 °C PN [W] | - | - | 540 | 540 |
| max. Coil nominal capacity at 600 VAC up to 50 °C PN [W] | - | - | - | 1.080 |
| max. Coil nominal capacity at 600 VAC up to 85 °C PN [W] | - | - | - | 648 |
| Peak reverse voltage [V] | 2.000 | 1.600 | 2.000 | 2.000 |
| Rated insulation voltage Ueff [V] | 500 | 500 | 630 | 630 |
| Free nc terminals [n] | - | 4 | - | - |
Tip: Click on the column that is appropriate to you to configure the product in detail.
| Size | 1 | 2 |
|---|---|---|
| max. Input voltage UAC [VAC] | 230 | 230 |
| max. Output voltage UDC [VDC] | 207 | 207 |
| Output current up to 50 °C IRMS [A] | 2,5 | 2,5 |
| Output current up to 85 °C IRMS [A] | 1,7 | 1,7 |
| max. Coil nominal capacity at 115 VAC up to 50 °C PN [W] | 260 | 260 |
| max. Coil nominal capacity at 115 VAC up to 85 °C PN [W] | 177 | 177 |
| max. Coil nominal capacity at 230 VAC up to 50 °C PN [W] | 517 | 517 |
| max. Coil nominal capacity at 230 VAC up to 85 °C PN [W] | 352 | 352 |
| Peak reverse voltage [V] | 1.600 | 1.600 |
| Rated insulation voltage Ueff [V] | 320 | 320 |
| Free nc terminals [n] | - | 4 |
