Experienced Manufacturer's 5KW Adjustable 220v to 48v Dc Power Supply Famous Chinese Supplier for Telecom 220V 48V 380V 5000W

EVS4890

minimum order:

1 piece

Quantity:

$470.00 - $500.00 / piece

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Input Voltage:220 V
Output Current:90A
Output Voltage:48V
Model Number:EVS4890
Brand Name:OEM ODM
Place of Origin:Guangdong, China
Application:Industry
Efficiency:95%
Output Frequency:50/60Hz
Output Type:Single
Protection:Over Power Protection, Overloading Protection, Over Temperature Protection, Overvoltage Protection, Overcurrent Protection
Type:AC-DC, DC-DC, telecom rectifier for switching power supply
Function:Telecom base stations
Logo:Can be design according to customer
Condutor:Rectifier Module
Rectifier:hot-swap
Controller:hot-swap
Size:482.6mm*255mm*128.9mm

Our products

220v to 48v Dc Power Supply Features with the following specifications:

EVS Rectifier modular power supply
Embedded power supply system
Telecom power supply
EVS 2U-4890 power supply 48VDC 90A

220v to 48v Dc Power Supply Key Features :
High power density
The efficiency is no less than 95% and the power factor is no less than 0.99,which meets the requirements of
energy conservation and environment protection.
The operating voltage is within 90~300Vac
The operating temperature is within -40°C~+75°C

220v to 48v Dc Power Supply Application:
48V distributed system
Ethernet
Exchange
LAN,MAN
Server
Indoor Wireless Network
Telecom Equipements

220v to 48v Dc Power Supply performance index input
Parameter	Min.	Rated	Max.	Unit	Note
Rated working voltage range		110/220		Vac
Input voltage range	90	220	290	Vac	Three-phase five-wire input phase to phase 380V / relative zero line 220VAC
Output voltage range	42	5	58	Vdc
Battery input	40	48	60	Vdc	Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent)