Business Type:
Manufacturer/Factory
Establishment:
2012
R&D Capacity:
ODM, OEM, Other
OEM/ODM Service
Sample Available

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.

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    YRS
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China 3u 90A Embedded Power Supply System with Controller

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Local Area: Shenzhen, Guangdong, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal
Brand: Gold Power
Output Type: Single
Warranty: 2 Years
Output Power: 4800W

3U/90A embedded Power Supply System with Controller (10 outputs )




Adoption of active power factor compensation technology with factor >0.99Wide operating range of AC input voltage: 90~280VacWide operating temperature range:-25ºC~+55ºCZero current/voltage switching tech with high efficiency ≥91%Perfect battery management:battery discharging management,battery temperature compensation, low-voltage protection and battery life extendeHot-swappableInput over/under voltage protectionOutput over voltage protectionOutput over current protectionOutput short circuit protectionEmbedded mounting



The system consists of distribution unit, rectifier module (up to 2 sets) and monitoring module. The configuration is optional, as following table:

ConfigurationRectifier ModuleMonitoring ModuleDistributionRemarkStandardGPR4830A1/B1GPM48VI-R
(with Ethernet Port)DC output:
32Ax2
16Ax2
10Ax4
Battery output:50Ax2
Dc output and battery output breaker capacity are optional within the range of 1~63A. For details, please refer to the specifications .Option 1GPR4830B1Option 2GPR4815DOption 3GPR4820D

InputParameterMin.TypicalMax.UnitRemarkInput voltage range90220280VacNominal operating voltage range 100V-240VInput frequency455065HzAC inputStartup surge current 42A25°C cold start,280Vac input,full-loadPower factor0.99Rated input,output full-load

OutputParameterParameterParameterParameterParameterParameterOutput voltage setting value -53.5 Vdc Output voltage adjustable range-43.2-53.5-57.6 Output current range0 90A176~280Vac input0 45A90-<176Vac inputRipple (Vp-p) 200mVTest after 1 hour low-temperature operation.Apply 0.1uF film capacitor and 10uF HF electrolyte capacitor, 20 cm twisted-pair in band width of 20MHz.Output efficiency91 %220Vac input,rated output85 %110Vac input,30A outputstabilized voltage precision ±2% Load regulation ±2% voltage regulation ±1% power 4800 W176-280Vac input 2400 W90-<176Vac input(with GPR4830A1)


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