SE-3000
Description:
SE-3000 is a 3KW 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.
- Type and Specification
| Model | SE-3000-12 | SE-3000-24 | SE-3000-36 | SE-3000-48 | SE-3000-72 | SE-3000-96 | SE-3000-110 | SE-3000-150 | SE-3000-220 | |
| Output Characteristics | DC output voltage | 12V | 24V | 36V | 48V | 72V | 96V | 110V | 150V | 220V |
| Rated current | 250A | 125A | 83.3A | 62.5A | 41.7A | 31.3A | 27.3A | 20A | 13.6A | |
| Current range | 0-250A | 0-125A | 0-83.3A | 0-62.5A | 0-41.7A | 0-31.3A | 0-27.3A | 0-20A | 0-13.6A | |
| Rated Power | 3000W | |||||||||
| Ripple | 200mV | 200mV | 260mV | 350mV | 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 | 85% | 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 | 0-250A | 0-125A | 0-83.3A | 0-62.5A | 0-41.7A | 0-31.3A | 0-27.3A | 0-20A | 0-13.6A | |
| 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 | 285*185*70mm(L*W*H) | |||||||||
| Net weight | 3.75 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.” | ||||||||||
