
Product Features
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Low noise
Full load noise as low as 58dB
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High efficiency
Silicon carbide design with up to 97% full load efficiency
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Excellent EMI
Meet Class B standards for Europe and North America
Parameters
Product Model | UAE-1K040B-S | |
DC Input | Input Voltage | 260~480Vdc,320~480Vdc @full load |
Max. Input current | 105A | |
DC Output | Rated Output Power | 40kW (1000Vdc/40A) |
Output voltage | 150~1000Vdc | |
Constant Power Range | 300~1000Vdc | |
Max. Output current | 133.3A | |
Efficiency | 96.5%@400Vac/800Vdc,@full load | |
97%Peak efficiency | ||
Structural Parameters | Typical Noise | 58dB @400Vac/400Vdc,@full load |
Ingress Protection | IP20 | |
Protection Method | Full glue filling | |
Dimension | D*W*H:437.5mm*300mm*84mm | |
Weight | 17kg | |
Environmental Specifications | Operation temperature | -40~75°C,55~75°C derating to 20kW linearly |
Cooling | Forced Air Cooling | |
Humidity | 0-95%RH, no condensation | |
Altitude | 0~4000m | |
Safety Standards/EMC | GB/T 18487.1 | |
EMI Class A | ||
Output Curve | ![]() |
Application scenario
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Maximum efficiency: 96.5%
Input Voltage: 260~530Vac, 400~530Vac
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