Shanghai Linglam Electric Co., Ltd
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Gold Index: 17473
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Shanghai, China (Mainland) |
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Items | Parameters |
Power Range | 15KW |
AC & DC Compatible Input | 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 | 0-300VDC, 0-50A |
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 |
Shanghai Linglam Electric Co., Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Shanghai
Province/State: Shanghai
Country/Region: China (Mainland)