SE-1200 Schaltnetzteil mit einem Ausgang
The WEHO SE-1200W series offers robust 1200W single-output AC/DC power supplies designed for demanding applications. Accepting a universal input range of 180-264VAC (or 245-370VDC), this series provides various models with fixed DC output voltages spanning from 12V to 220V.Key features include high efficiency up to 91%, minimizing operational costs and heat. Comprehensive protection mechanisms are built-in, covering short circuits (via constant current limiting) and over-temperature conditions (with auto-recovery). The SE-1200W excels in flexibility, offering external control of output voltage and current using either potentiometers or analog 0-5V/0-10V signals. A remote ON/OFF control and a useful 12V/0.5A auxiliary output are also standard.Operating reliably within a -20℃to +60℃ temperature range (subject to derating), this power supply is housed in a 277*155*70mm enclosure, offering significant power density.
- Beschreibung
| Modell | SE-1200-12 | SE-1200-24 | SE-1200-36 | SE-1200-48 | SE-1200-72 | SE-1200-96 | SE-1200-110 | SE-1200-150 | SE-1200-220 | |
| Ausgabe Eigenschaften | DC-Ausgangsspannung | 12V | 24V | 36V | 48V | 72V | 96V | 110V | 150V | 220V |
| Nennstrom | 83,3A | 41.7A | 27.8A | 20,8A | 13.9A | 10.4A | 9.1A | 6,7A | 4.5A | |
| Aktueller Bereich | 0-83,3A | 0-41.7A | 0-27.8A | 0-20.8 | 0-13.9A | 0-10.4A | 0-9,1A | 0-6.7A | 0-4.5A | |
| Nennleistung | 1200W | |||||||||
| Welligkeit | 200 mV | 200 mV | 260 mV | 350 mV | 500 mV | 600 mV | 850 mV | 900 mV | 1000 mV | |
| Konstantstrombereich | 6-12V | 12-24V | 18-36V | 24 -48V | 36-72V | 48-96V | 55-110V | 75-150V | 110–220 V | |
| Spannungsgenauigkeit | ±1,0% | |||||||||
| Linienregulierung | ±1,0% | |||||||||
| Lastregulierung | ±1,0% | |||||||||
| Start- und Anstiegszeit | 1500 mS, 100 mS/230 VAC (voll beladen) | |||||||||
| Spannungsbereich | 180–264 VAC/245–370 VDC | |||||||||
| Eingang characteristics | Frequenzbereich | 45Hz-65Hz | ||||||||
| Leistungsfaktor | PF≥0,65/230VAC (voll beladen) | |||||||||
| Effizienz | 85% | 86% | 87% | 89% | 90% | 90% | 90% | 91% | 91% | |
| Wechselstrom | <11A | |||||||||
| Leckstrom | 3.0mA/240VAC | |||||||||
| Kurzschluss | Konstantstrom eingeben | |||||||||
| Übertemperatur | Schalten Sie den Ausgang aus und erholen Sie sich automatisch oder starten Sie neu, nachdem die Temperatur gesunken ist | |||||||||
| Schutz features | Ausgangsspannung | 0-13,2V | 0-26,4 V | 0-39,6 V | 0-52,8 V | 0–79,2 V | 0-105,6 V | 0-121V | 0-165V | 0-242V |
| OutpueeunstaitEurrent | 0-83,3A | 0-41.7A | 0-27.8A | 0-20,8A | 0-13.9A | 0-10.4A | 0-9,1A | 0-6.7A | 0-4.5A | |
| ExtermaPpsteetometer | Externe Potentiometersteuerung (Spannung, Strom) | |||||||||
| Analoge Spannungsregelung | 0-5V/0-10V Steuerung (Spannung, Strom) | |||||||||
| Hilfsstromversorgung | 12V 0,5A | |||||||||
| Fernbedienungsschalter | Default power on,high level power off(3V-12V) | |||||||||
| Umwelt characteristics | Betriebstemperatur | -20-+60℃ | ||||||||
| Betriebsfeuchtigkeit | -20-90%RH ohne Kondensation | |||||||||
| Storage temperature/humidity | -40-+85℃,10-95%RH ohne Kondensation | |||||||||
| Vibrationsfestigkeit | 10–500 Hz, 2G 10 Minuten/Zyklus, 60 Minuten für jede X-, Y- und Z-Achse | |||||||||
| Safety and electromagnetic compatibility | Isolationswiderstand | Eingang zu Ausgang: 100 Mhms/500 VDC/25 ℃/70%RH | ||||||||
| Druckfestigkeit | I/P-0/P:1.2KVACI/P-FG:1.2KVAC 0/P-FG:0.5KVAC | |||||||||
| Product size | 277*155*70mm (L*B*H) | |||||||||
| Nettogewicht | 2,6 kg | |||||||||
| Bemerkung | 1.All parameters are measured at 230VAC input voltage,rated load and 25℃ unless otherwise specified. 2.Ripple and noise voltage are measured with a 20MHz bandwidth oscilloscope with 0.lμ and 47μ capacitors added to the end of a 12-inch twisted pair,and measured at 20MHZ bandwidth 3. Genauigkeit: Beinhaltet Einstellfehler, lineare Regelungsrate und Lastregelungsrate. 4.Output must be derated in low input voltage conditions,please refer to the static characteristic curve for details. 5.Startup time is measured under cold start,and frequent switching may increase the startup time.” | |||||||||
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