7kw EV Charger, Power Supply, Adapter manufacturer / supplier in China, offering 7kw EV Charger Power Supply, 30kw & Power Module, 15kw & Power Module and so on.
Min. Order / Reference FOB Price | |
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1 Pieces | Contact Supplier |
Local Area: | Shenzhen, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Brand: | Gold Power |
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Output Type: | Single |
Warranty: | 2 Years |
Output Power: | 1600W |
30A AC DC switching power supply for 48V Telecom Power System is a high efficiency standard AC to DC rectifier module.
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1. Compact structure, ultra high power density up to 27W/in3
2. Soft-switching technology, high efficiency more than 91%.
3. Leading APFC tech (active power factor correction), power factor > 0.99
4. Multiple protection and safety regulation (CE/UL/3C/TLC)
5. Supports hot plugging without damage.
6. Customized output interface available, with communication port RS485.
7. Paralleled work available via current sharing bus
8. Wide operating temperature range:-20~+60ºC
1.Energy Storage System
2.48V distributed power system
3.Ethernet
4.Exchange
5.LAN,MAN
6.Sever
7.Indoor wireless
8.Telecom equipment
ModelGPR4830B1Power1600WEfficiency91%DC input voltage 128~396VdcAC Input voltage 90~280VacAC input frequency45~65HzAC input current13.5APower factor0.99Output voltage42~58VdcOutput current30AStabilized voltage precision±1%Load regulation±1%Ripple+Noise(Vp-p)200mVOperating Temperature-20~60ºCStorage Temperature-40~70ºCAcoustic noise55dBHumidity5~95%Turn-on time3~8SCurrent-sharing±5%Temperature coefficient±0.02%/ºCReliability(calculated)≤150,000hoursDimensions208x116.5x41.6(mm)/8.2x4.6x1.6(in.)Weight≤1.5KG