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Hot Selling 220V AC 48V DC Rectifier System 6U Rack Power Supply 50A Single Output 380V Input Voltage for Telecom Industries
Protection:Overcurrent Protection, Overvoltage Protection, Short Circuit Protection, Over Temperature Protection, Overloading Protection, Over Power Protection, Undervoltage Protection
Type:AC-DC
Apllication:Telecom Power Systems
Monitoring module:hot swappable
Rectification module:loss alarm
Output:Multiple Output
Mounting Type:19 Rack mounted
Features Dry contact:Webrowser SNMP
Packing:Carton Box
Certificate:CE RoHS
Product Description
EVS 48V DC Power Supply Rectifier System
EVS’s Rectifier System are designed for wireless broadband access, fixed-line applications, Internet backbone and datacenters. Our reliable, energy-efficient telecom power solutions protect against grid power interruptions and fluctuations and help operators reduce OPEX and their carbon footprint.
This model of Rectifier System is for commucication, Output voltage -54V,Output current 0-60A;Its features include input over/under-voltage protection, output over-current protection, output over-voltage protection.
Rectifier System Product performance
dc power supply , with the following features and functions:
Rectifier System Information
1.wide voltage input range: 80 ~ 300Vac/100-400Vdc, suitable for all countries in the world of power grid input;
2. the system has high power factor greater than 0.98;
3. there are input under voltage, input voltage, output voltage, output current limiting, output short circuit, over temperature protection;
7. SNMP controller and management and battery management
8.Provide RS485 Modbus SNMP communication interface
9.EVS Module anti-theft function
10. Battery anti-reverse function
11. Input current detection
12.Support hot swap
13. The energy-saving sleep function
14. The independent design of lightning protection unit (optional)
15. The power supply can be installed in any 19-inch rack independently
EVSPOWER Rectifier System Application
* Small scale program controlled exchanges
* Access network
* Transmission equipment
* Mobile communication
* Satellite communication ground station
* Microwave communication
EVS Rectifier Systems Electrical Characteristics:
Product Name
48V DC Rectifier System
Battery Interface
1-2 Way
Warranty
12 months
Output Power
3000W
Input Voltage
90VAC-295VAC / 100DC-400VDC
Output Voltage
48DVC
Output Frequency
50/60 Hz
Output Current
50A(100A,150A,200A...)
Power Factor
≥0.99
Effectiveness
≥93.2%
Rated Output Voltage Range
42VDC-58VDC
Output Rated Current
200A MAX.
Regulation Accuracy
≤±0.6
Peak To Peak
≤200mv
Equal Current
≤5%
To inquire about additional voltage customization options, click to consult.
Why choose us
Company information
Installation site
hot sale
FAQ
FAQ
01
Why choose us?
We regard clients' satisfaction as our top task, products' quality as the basis of development, cost-saving as our competitive advantage. we are looking forward to cooperating with you in the near future. Please Contact us now.
02
Whom we are ?
Shenzhen EVS Industrial Company Limited, is located in Shenzhen of China. EVS is a leading manufacturer of Telecom power supply, Electric Power supply, dc dc converter, Integrated Power Cabinet , power inverter and Power supply customization service.we specialize in this power field for 15 years and 10 years on the export business.
03
Are you a factory or trading company?
Yes, we are date cable manufacturer,supply OEM/ODM service.
04
How about your After sales-service?
1.Guarantee time: one year 2.Spare parts: 0.3% spare parts will be shipped with your order. 3.Return policy: we can exchange goods if quality problem.
05
Our Payment & Logistics?
1.Payment terms L/C,T/T,Western Union,MoneyGram,Paypa 2.Shipping terms: Ship,DHL, UPS, FEDEX, TNT, EMS 3.Sample order delivered within 24 hours , order lead time within 3 days
06
What can you get from us?
1.Excellent products (unique design, strict quality control ) 2.Great service(OEM,ODM, after-sales services, fast delivery) 3.Professional business consultation.