SE-4000W Single Output Switching Power Supply
SE-4000 is a 4KW single output enclosure AC to DC / DC to DC power supply.
The entire series has an input voltage range of 180 – 264VAC / 250 – 370VDC and can provide DC output to meet most industrial needs.
Each model can be cooled by an internal speed-controlled fan and the operating temperature can reach 60℃.
Built-in functions such as adjustable output voltage and current, remote on/off control, auxiliary power supply and other functions provide a variety of design flexibility.
If you have any questions, please feel free to contact us:
Email: [email protected]
- Description
Features
Voltage input range: 180-264VAC
Protection type: short circuit/overcurrent/overtemperature
Analog voltage control
Main circuit external on/off control
Technical Parameters
| Model | SE-4000-12 | SE-4000-24 | SE-4000-36 | SE-4000-48 | SE-4000-72 | SE-4000-96 | SE-4000-110 | SE-4000-150 | SE-4000-220 | |
| Output Characteristics | DC output voltage | 12V | 24V | 36V | 48V | 72V | 96V | 110V | 150V | 220V |
| Rated current | 290A | 166.7A | 111A | 83.3A | 55.6A | 41.7A | 36.4A | 26.7A | 18.2A | |
| Current range | 0-290A | 0-166.7A | 0-111A | 0-83.3A | 0-55.6A | 0-41.7A | 0-36.4A | 0-26.7A | 0-18.2A | |
| Rated Power | 4000W | |||||||||
| Ripple | 250mV | 270mV | 300mV | 400mV | 500mV | 600mV | 850mV | 900mV | 1000mV | |
| Constant current optimum range | 6-12V | 12-24V | 18-36V | 24 -48V | 36-72V | 48-96V | 55-110V | 75 -150V | 110-220V | |
| Voltage accuracy | ±1.0% | |||||||||
| Line Regulation | ±1.0% | |||||||||
| Load Regulation | ±1.0% | |||||||||
| Startup & Rise Time | 1500mS,100mS/230VAC(Fully loaded) | |||||||||
| Input characteristics | Input voltage | 180-264VAC/245-370VDC | ||||||||
| Frequency range | 45Hz -65Hz | |||||||||
| Power Factor | PF≥0.65/230VAC(Fully loaded) | |||||||||
| efficiency | 83% | 86% | 87% | 89% | 90% | 90% | 90% | 91% | 91% | |
| AC Current | <30A | |||||||||
| Leakage Current | <3.0mA/240VAC | |||||||||
| Short Circuit | Enter constant current | |||||||||
| Over temperature | Shut down the output, and automatically recover or restart after the temperature drops | |||||||||
| Protection features | Output voltage adjustment | 0-13.2V | 0-26.4V | 0-39.6V | 0-52.8V | 0-79.2V | 0-105.6V | 0-121V | 0-165V | 0-242V |
| Output constant current adjustment | 0-290A | 0-166.74A | 0-111A | 0-83.3A | 0-55.6A | 0-41.7A | 0-36.4A | 0-26.7A | 0-18.2A | |
| External potentiometer | External potentiometer control (voltage, current) | |||||||||
| Analog voltage control | 0 – 5V/0 – 10V control (voltage, current) | |||||||||
| Auxiliary power supply | 12V 0.5A | |||||||||
| Remote control switch | Default power on, high level power off (3V-12V) | |||||||||
| Environmental characteristics | Operating temperature | -20-+60℃ | ||||||||
| Operating humidity | -20-90%RH without condensation | |||||||||
| Storage temperature/humidity | -40-+85℃,10-95%RH without condensation | |||||||||
| Vibration resistance | 10-500Hz, 2G 10 minutes/cycle, 60 minutes for each of X, Y and Z axes | |||||||||
| Safety and electromagnetic compatibility | Insulation resistance | Input to output: 100Mhms/500VDC/25℃/70%RH | ||||||||
| Pressure resistance | I/P-0/P:1.2KVAC I/P-FG:1.2KVAC 0/P-FG:0.5KVAC | |||||||||
| Product size | 300*200*70mm(L*W*H) | |||||||||
| Net weight | 4.1 KG | |||||||||
| Remark | 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 0.1μ and 47μ capacitors added to the end of a 12-inch twisted pair, and measured at 20MHZ bandwidth. 3. Accuracy: includes setting error, linear regulation rate and load regulation rate. 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.” |
|||||||||
Static characteristic curve
What’s the best Power Supply products for your business?
Boost your business with WEHO quality power supply prooducts.
Ask an Expert