SP-3000
Description:
SP-3000 is a 3KW single output chassis type AC to DC power supply. The entire series input voltage range is 95-265VAC, and can provide DC output for most industrial needs.
Each chassis can be air-cooled through an internal speed-controlled fan, and the operating temperature is close to 60°C.
Built-in multiple functions such as output voltage,Current adjustable, current sharing, remote on/off control, 485 communication control, auxiliary power supply and other functions provide a variety of flexible designs.
- Type and Specification
| Model | SP-3000-12 | SP-3000-24 | SP-3000-36 | SP-3000-48 | SP-3000-60 | SP-3000-220 | |
| Output | DC voltage | 12V | 24V | 36V | 48V | 60V | 220V |
| Rated current | 180A | 125A | 83.3A | 62.5A | 50A | 13.6A | |
| Current range | 0 – 180A | 0 – 125A | 0 – 83.3A | 0 – 62.5A | 0 – 50A | 0 – 13.6A | |
| Rated Power | 2700W | 3000W | |||||
| Ripple | 200mV | 200mV | 260mV | 300mV | 500mV | 1000mV | |
| Constant current optimum range | 6 – 15V | 12 – 24V | 18 – 36V | 24 – 48V | 30 – 60V | 110 – 220V | |
| Rated voltage accuracy | ± 1.0% | ||||||
| Line Regulation | ± 1.0% | ||||||
| Load Regulation | ± 1.0% | ||||||
| Startup & Rise Time | 1500mS，700mS/230VAC(Fully loaded） | ||||||
| Input | Voltage range | 95-190VAC(Output Current 50%),195-265VAC(Output Current 100%) | |||||
| Frequency range | 45Hz – 65Hz | ||||||
| Power Factor | PF≧0.99/230VAC(Fully loaded) | ||||||
| Efficinecy(MAX) | 87% | 90% | 91.50% | 92% | 92.50% | 93% | |
| Ac Current | ＜18A | ||||||
| Leakage Current | ＜3.0mA / 240VAC | ||||||
| Protect | Short Circuit | When the constant current is entered and the voltage is lower than 10% of the rated voltage, the output is shut down and locked after 1 second, and recovers after restarting. | |||||
| Overcurrent | The user can set the over-current value to delay the output for 5 seconds and then shut down the output, and then resume after restarting. | ||||||
| Overpressure | Users can set the overvoltage value to shut down the output voltage, and restore after restart | ||||||
| Over temperature | Shut down the output, automatically recover or restart after the temperature drops | ||||||
| Function | Output voltage adjustment | 0 – 15V | 0 – 26.4V | 0 – 39.6V | 0 – 52.8V | 0 – 66V | 0 – 242V |
| Output constant current adjustment | 0 – 180A | 0 – 125A | 0 – 83.3A | 0 – 62.5A | 0 – 50A | 0 – 13.6A | |
| Current Sharing | Parallel current sharing | ||||||
| Isolated auxiliary power supply | 12V 0.5A | ||||||
| Output remote switch | Default power on, high level power off （5V-12V） | ||||||
| Alarm signal output | Power Good Signal (Dry Contact≦36V,0.1A) | ||||||
| Environment | Operating temperature | -20 – +60℃ | |||||
| Operating humidity | -20 – 90% RH No condensation | ||||||
| Storage temperature and humidity | -40 – +85℃, 10 – 95% RH No condensation | ||||||
| Vibration resistance | 10 – 500Hz, 2G 10 Min/cycle, X、Y、Z 60 Min | ||||||
| Safety | Insulation resistance | Input to Output:100Mhms/500VDC/25℃/70%RH | |||||
| Pressure resistance | I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||||||
| Other | Size | 289*174*69mm（L*W*H） | |||||
| Net Weight | 3.3 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 for low input voltage. Please refer to the static characteristic curve for details. | |||||||
| 5. Startup time is measured under cold start. Frequent switching may increase the startup time. | |||||||
