19 Inch 48V 100A Power Supply 3 Unit 48V 30A Rectifier Module AC DC Power Supply 60Hz Output Frequency 500W Power 220V/380V

EVS48100-H3A3

minimum order:

1 piece

Quantity:

$300.00 - $500.00 / piece

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Application:Industry, laboratory, Industrial Equipment, Machines, Battery Charging
Efficiency:0.95
Protection:Undervoltage Protection, Over Power Protection, Overloading Protection, Over Temperature Protection, Overvoltage protection, Overcurrent Protection, Short Circuit Protection
Place of Origin:Guangdong, China
Brand Name:OEM ODM
Model Number:EVS48100-H3A3
Output Type:Single Phase
Input Voltage:220V, 380V
Output Voltage:-53.5V
Output Frequency:50/60Hz
Output Current:0-100A
type:AC-DC, DC-DC
Type:telecom rectifier for switching power supply
Function:Telecom base stations
Logo:Can be design according to customer
Condutor:Rectifier Module
Colors:RAL7035 or RAL9004
Size:482.6mm*255mm*128.9mm

product details

PART 1: DC Power Supply Main features
1. Adoption of active power factor compensation technology with factor >0.99
2. Wide operating range of AC input voltage: 80~300V
3. Operating temperature range:-40℃~+55℃
4. Zero current/voltage switching tech with high efficiency ≥90%
5. Perfect battery management, battery temperature compensation
6. Hot-swappable
7. Input over/under voltage protection
8. Output over voltage protection
9. Output over current protection
10. Output short circuit protection
11. Auto current sharing, parallel operation
12. Embedded mounted
13. SNMP monitor, easy for networking and remote management

PART 2: DC Power Supply Application
1.Small scale program controlled exchanges
2.Access network
3.Transmission equipment
4.Mobile communication
5.Satellite communication ground station
6.Microwave communication

48v 100a power supply performance index input
Parameter	Min.	Rated	Max.	Unit	Note
Rated working voltage range		110/220		Vac
Input voltage range	80	220	300	V ac/dc	Three-phase five-wire input phase to phase 380V / relative zero line 220VAC
Input frequency	43	50	67	Hz
Battery input	40	53.5	60	Vdc	Battery pack’s positive and negative in parallel with DC output of rectifier module

48v 100a power supply performance index output
Parameter	Min.	Rated	Max.	Unit	Note
Output voltage range	42	48	58	Vdc
Output current range (max.current)	0		100	A	input 170 ~ 285VAC, when the input voltage is below 170VAC, output at derating manner.