SE-4000 : 4000W AC to DC Adjustable Voltage and Current Switching Power Supply
Engineered for maximum performance, the WEHO SE-4000 is an elite single-output switching power supply built to drive power-hungry industrial applications. Delivering a massive 4000W of power , it operates safely on a 180-264VAC or 245-370VDC input and offers a versatile range of DC outputs from 12V up to 220V. This series distinguishes itself with a highly adaptable control interface, allowing operators to precisely adjust output voltage and current utilizing either a 0-5V/0-10V analog signal or an external potentiometer. Boasting an energy conversion efficiency of up to 91% , the SE-4000 also features an integrated 12V/0.5A auxiliary power source and remote switching capabilities , all housed in a rugged 300 x 200 x 70 mm chassis weighing 4.1kg.
- توضیحات
خلاصه
Single output: Power 4000w
Input voltage: 180~ 264VAC/245-370VDC
Competitive Advantages
Dual-Signal Programmability: Seamlessly integrates into automated IoT and PLC networks via 0-10V analog voltage control , while retaining manual external potentiometer support for flexible, real-time tuning on the factory floor.
Autonomous Thermal Recovery: Designed for uninterrupted 24/7 reliability, its intelligent thermal defense automatically shuts down the output during extreme heat spikes and autonomously re-engages once cooled, ensuring true zero-touch maintenance.
Active Short Circuit Defense: Instead of immediate failure or blown fuses, the power supply intelligently shifts into a constant current mode during a short circuit, preventing catastrophic electrical surges to your highly sensitive 4000W equipment.
Streamlined Control Architecture: The built-in 12V/0.5A auxiliary output and default-on remote control switch eliminate the need to purchase and wire secondary power adapters, saving crucial space and labor in complex OEM control cabinets.
مشخصات عمومی
| مدل | SE-4000-12 | SE-4000-24 | SE-4000-30 | SE-4000-36 | SE-4000-48 | SE-4000-72 | SE-4000-96 | SE-4000-110 | SE-4000-150 | SE-4000-220 |
| ولتاژ خروجی DC | 12 ولت | 24 ولت | 30 ولت | 36 ولت | 48 ولت | 72V | 96 ولت | 110 ولت | 150 ولت | 220 ولت |
| جریان نامی | 233.3A | 166.7A | 133.3A | 111A | 83.3A | 55.6A | 41.7A | 36.4A | 26.7A | 18.2A |
| محدوده فعلی | 0-233.3A | 0-166.7A | 0-133.3A | 0-111A | 0-83.3A | 0-55.6A | 0-41.7A | 0-36.4A | 0-26.7A | 0-18.2A |
| قدرت نامی | 4000W | |||||||||
| ریپل | 250 میلی ولت | 270mV | 285mV | 300mV | 400mV | 500 میلی ولت | 600 میلی ولت | 850 میلی ولت | 900 میلی ولت | 1000 میلی ولت |
| Constant current range | 6-12 ولت | 12-24 ولت | 15-30 ولت | 18-36 ولت | 24-48V | 36-72V | 48-96 ولت | 55-110 ولت | 75-150V | 110-220 ولت |
| دقت ولتاژ | ± 1.0% | |||||||||
| مقررات خط | ± 1.0% | |||||||||
| مقررات بار | ± 1.0% | |||||||||
| Startup&Rise Time | 1500mS,100mS/230VAC (Fully loaded) | |||||||||
| محدوده ولتاژ | 180-264VAC/245-370VDC | |||||||||
| محدوده فرکانس | 45Hz-65Hz | |||||||||
| ضریب قدرت | PF≥0.65/230VAC (Fully loaded) | |||||||||
| کارایی | 0.83 | 0.86 | 0.87 | 0.87 | 0.89 | 0.9 | 0.9 | 0.9 | 0.91 | 0.91 |
| جریان AC | <30A | |||||||||
| جریان نشتی | <3.0mA/240VAC | |||||||||
| اتصال کوتاه | جریان ثابت را وارد کنید | |||||||||
| بیش از حد دما | Shut down the output,and automatically recover or restart after the temperature drops | |||||||||
| ولتاژ خروجی | 0-13.2 ولت | 0-26.4 ولت | 0-33 ولت | 0-39.6V | 0-52.8 ولت | 0-79.2V | 0-105.6 ولت | 0-121 ولت | 0-165 ولت | 0-242 ولت |
| Output constant current | 0-233.3A | 0-166.74A | 0-133.3A | 0-111A | 0-83.3A | 0-55.6A | 0-41.7A | 0-36.4A | 0-26.7A | 0-18.2A |
| پتانسیومتر خارجی | Extemal potentiometer control (voltage,current) | |||||||||
| کنترل ولتاژ آنالوگ | 0-5V/0-10V control(voltage,current) | |||||||||
| منبع تغذیه کمکی | 12V0.5A | |||||||||
| Remote controlswitch | Default power on,high level power off(3V-12V) | |||||||||
| دمای عملیاتی | -20-+60 درجه سانتیگراد | |||||||||
| رطوبت عملیاتی | -20-90%RH -20-90%RH without condensation | |||||||||
| Storage temperature/humidi | ty | |||||||||
| مقاومت در برابر لرزش | 10-500Hz,2G 10 minutes/cycle,60 minutes for each ofX,Y and Z axes | |||||||||
| مقاومت عایق | Input to output:100Mhms/500VDC/25℃/70%RH | |||||||||
| مقاومت در برابر فشار | VP-0/P:1.2KVAC I/P-FG:1.2KVACO/P-FG:0.5KVAC | |||||||||
| بعد | 300×200×70mm | |||||||||
| وزن | 4.1kg | |||||||||
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