SE-1000 : 1000W AC to DC Adjustable Voltage and Current Switching Power Supply
The WEHO SE-1000 is a high-performance, single-output switching power supply delivering a robust 1000W of power. Engineered for versatility, it supports a wide input range of 180-264VAC and provides diverse DC output options ranging from 12V up to 220V. This series stands out with its programmable control features, allowing users to manage output voltage and current via external 0-5V/0-10V analog signals or potentiometers. With an efficiency rating of up to 91%, it ensures minimal energy waste. The unit includes a built-in 12V/0.5A auxiliary power supply , remote switch control , and comprehensive protections against short circuits and over-temperature , all housed in a compact 237 x 130 x 65 mm chassis
- Beschreibung
Zusammenfassung
● Single output: Power 1000W
● Input voltage: 180~ 264VAC/245-370VDC
Technical Parameters
| Modell | SE-1000-12 | SE-1000-24 | SE-1000-30 | SE-1000-36 | SE-1000-48 | SE-1000-60 | SE-1000-96 | SE-1000-110 | SE-1000-150 | SE-1000-220 |
| DC-Ausgangsspannung | 12V | 24V | 30V | 36V | 48V | 60V | 96V | 110V | 150V | 220V |
| Nennstrom | 66.7A | 41.7A | 33.3A | 27.8A | 20,8A | 16.6A | 10.4A | 9.1A | 6.7A | 4.5A |
| Aktueller Bereich | 0-66.7A | 0-41.7A | 0-33.3A | 0-27.8A | 0-20.8 | 0-16.6A | 0-10,4A | 0-9.1A | 0-6.7A | 0-4.5A |
| Nennleistung | 1000W | |||||||||
| Welligkeit | 200 mV | 200 mV | 250mV | 260 mV | 350 mV | 500 mV | 600 mV | 850 mV | 900 mV | 1000mV |
| Constant current optimum range |
6-12V | 12-24V | 15-30V | 18-36V | 24 -48V | 36-60V | 48-96V | 55-110V | 75 -150V | 110–220 V |
| Spannungsgenauigkeit | ±1,0% | |||||||||
| Linienregulierung | ±1,0% | |||||||||
| Lastregulierung | ±1,0% | |||||||||
| Startup & Rise Time | 1500mS,100mS/230VAC(Fully loaded) | |||||||||
| Spannungsbereich | 180–264 VAC/245–370 VDC | |||||||||
| Frequenzbereich | 45Hz -65Hz | |||||||||
| Leistungsfaktor | PF≥0.65/230VAC(Fully loaded) | |||||||||
| efficiency | 0.85 | 0.86 | 0.87 | 0.87 | 0.89 | 0.9 | 0.9 | 0.9 | 0.91 | 0.91 |
| Wechselstrom | <11A | |||||||||
| Leckstrom | <3,0 mA/240 VAC | |||||||||
| Kurzschluss | Konstantstrom eingeben | |||||||||
| Übertemperatur | Shut down the output, and automatically recover or restart after the temperature drops | |||||||||
| Ausgangsspannung adjustment |
0-13,2V | 0-26,4 V | 0-33V | 0-39,6 V | 0-52,8 V | 0-66V | 0-105,6 V | 0-121V | 0-165V | 0-242V |
| Output constant current adjustment |
0-83.3A | 0-41.7A | 0-33.3A | 0-27.8A | 0-20,8A | 0-16.6A | 0-10,4A | 0-9.1A | 0-6.7A | 0-4.5A |
| Externes Potentiometer | External potentiometer control (voltage, current) | |||||||||
| Analoge Spannungsregelung | 0 – 5V/0 – 10V control (voltage, current) | |||||||||
| Hilfsstromversorgung | 12V 0.5A | |||||||||
| Fernbedienungsschalter | Default power on, high level power off (3V-12V) | |||||||||
| Betriebstemperatur | -20-+60℃ | |||||||||
| Operating humidity | -20-90%RH without condensation | |||||||||
| Storage temperature /humidity |
-40-+85℃,10-95%RH without condensation | |||||||||
| Vibrationsfestigkeit | 10-500Hz, 2G 10 minutes/cycle, 60 minutes for each of X, Y and Z axes | |||||||||
| Insulation resistance | Input to output: 100Mhms/500VDC/25℃/70%RH | |||||||||
| Druckfestigkeit | I/P-0/P:1.2KVAC I/P-FG:1.2KVAC 0/P-FG:0.5KVAC | |||||||||
| Product size | 237*130*65mm(L*W*H) | |||||||||
| Nettogewicht | 1.8 KG | |||||||||
Gesamtdimension
Static Characteristic Curve
Product Features & Applications
• Core Selling Points & Differentiation
The SE-1000 distinguishes itself through dual-mode control flexibility, supporting both manual potentiometer and automated analog voltage adjustment (0-10V) for real-time voltage and current tuning. Unlike standard power supplies, it offers a constant current mode and a dedicated 12V auxiliary output, eliminating the need for extra transformers in complex system setups.
• Solving User Pain Point
It addresses the need for precise power regulation in sensitive equipment, offering low ripple noise (down to 200mV) and high voltage accuracy of 1.0%. The remote control switch and over-temperature protection ensure safe, stable operation even in unmanned or hard-to-reach industrial installations.
• Application Fields & Scenarios
Medical Equipment: High-grade diagnostic tools and lab instruments requiring stable, low-noise power.
Industrial Automation: Powering CNC machinery, heavy-duty motors, and professional LED driver systems.
Battery Charging & Electrolysis: Utilizing the adjustable constant current range for precision charging or industrial processing.
Research & Development: Ideal for test benches where variable DC output is essential for prototyping and stress testing.
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