high efficiency 600v 5kw 6KW battery charger ac dc switching power supply
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 Range |
100W-800KW |
|
AC & DC Compatible Input |
Single Phase: 220VAC±15%; 230~330VDC Three Phase: 380VAC±10%; 450~600VDC |
|
Note |
Power below 5000W, default input voltage is 220VAC, 380VAC and other voltage can be customized. Power above 5000W, default input voltage is 380VAC, 220VAC and other voltage can be customized. |
|
Output Voltage & Current |
Any range within 0-1500V and 0-2000A can be customized |
|
Output Adjustable Range |
Both constant voltage 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 voltage display accuracy: +/-1.5% Output current display 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 avoids high output voltage striking. |
|
|
Over-temperature Protection |
(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 |
All exporting units are with English instructions !
|
Communication Broadcasting Station Scientific Research Telecom and IT Industry Aerospace Industry New energy R&D |
Electrical Engineering & Electronics Components Aging Industrial Control Equipment DC Motor Drive & Test Tools And Production Line Power |
Water Treatment Electroplate & Electrolysis Battery Charge Electric Vehicle Charge Factory Automation Quality Inspection |
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier