FUZ SHIN
0-600VDC 4KW Variable DC Power Supply
0-600VDC 4KW Variable DC Power Supply
Не удалось загрузить сведения о доступности самовывоза
1. Adopting no low frequency transformer switching power supply technology, so it has AC and DC compatible input function, also the input voltage range is wide.
2. Adopting the advanced switching power supply control technology, components & partsand elaborate design.
3. Many units can be parallel operated to enlarge current, and it has automatic current sharing function.
4. It can provide 2 (0-5V) analogue signals to adjusting the output constant voltage value and constant current value; it can provide 5V level signal input port to control unit turn on and off; it can provide function of sampling outside of positive and negative pole to reduce the voltage drop on the wire.
5. It has the features of small volume, light weight, high efficiency, which ensures the stability and credibility of long-term full-load operation.
6. Output voltage and current are respectively and individually digital displayed.
7. Output constant voltage value and constant current value can be continuously adjusted within the range of respective maximum value (0-100%).
|
Items |
Parameters |
|
Power |
1000W |
|
AC & DC Compatible Input |
Single Phase: 220VAC±15%; 230~330VDC |
|
Note |
Power below 5KW, default input voltage is 220VAC. (380VAC and other voltage can be customized). Power above 5KW, default input voltage is 380VAC. (220VAC and other voltage can be customized). |
|
Output Voltage & Current |
0-350VDC and 0-100A Variable |
|
OutputAdjustable Range |
Both constantvoltage and current value are 0~100% adjustable |
|
Working Frequency |
(45~65)Hz |
|
Source Voltage Regulation |
Constant voltage≤0.2% |
|
Load Regulation |
Constant voltage≤1% Constant current≤2% |
|
Line Regulation |
Constant voltage≤0.3% |
|
Ripple Voltage |
Total Ripple Voltage Vpp≤2% (Max.) (60V*2%=1.2V) 100Hz Ripple Voltage Vpp≤0.5%(Max.) (60V*0.5%=0.3V) |
|
Efficiency |
≥89% |
|
Digital Display |
Output voltage and current respectively & individually displayed Output voltagedisplay accuracy: +/-1.5% Output currentdisplay accuracy: +/-2.0% |
|
Insulation Resistance |
Input - Output: ≥50MΩ |
|
Input - Enclosure: ≥50MΩ |
|
|
Output - Enclosure: ≥80MΩ |
|
|
Insulating Strength |
Input - Output: 1500VAC, 10mA, 1minute |
|
Input - Enclosure: 1500VAC, 10mA, 1minute |
|
|
Output - Enclosure: 1500VAC, 10mA, 1minute |
|
|
Current-Unbalance |
≤5% + 2.5A |
|
Protections |
Build-in temperature control cooling fan. It can not only effectively dissipates heat, but also effectively prolongs the lifespan of fan. |
|
Over-temperature. The unit will shutdown automatically. |
|
|
Output over-voltage, over-current and short-circuit protection |
|
|
Start-up with delay and soft start. It avoidshigh output voltage striking. |
|
|
Over-temperatureProtection |
(75~85)℃ |
|
MTTF |
≥50000h |
|
Heat Dissipation Duct |
Internal heat dissipation duct (left in and right out) or (front in and back out) |
|
Ambient Conditions |
Storage Temperature: (-40~70)℃ |
|
Working Temperature: (-20~50)℃ |
|
|
Relative Humidity: 90% ( 40±2℃) |
|
|
Atmospheric Pressure: (70~106)kPa |
Делиться
