Product Specifications
| Prod Model: |
SPS-48/400C |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Certification: |
CE |
| Warranty: |
1 Year |
| Output Type: |
Multiple |
| Output Power: |
>500W |
| Input Voltage: |
220V |
| Power Supplying System: |
Level 2 Power Distribution Equipment |
Product Description
Introduction
SPS 48/2900 400A System is a compact and intelligent power system containing up to 8 SPS-48/2900 rectifiers, DKD41controller module, AC connection and DC connection. It supports remote monitoring and management with SNMP. 2*1U high rectifier shelf and 3U high control and distribution unit makes it easy installation and adds to the success of the system.
Applications
Fiber optic network
Access network
Transmission equipment
Mobile communication
Satellite communication ground station
2G, 3G base station
Main Features
19'', 5U sub-rack, easy to be embedded into all Standard kinds of telecom equipment.
System total capacity up to 23.2kw with 50A rectifier;
RS232/RS485 and RJ45 communication interface, SNMP optional
PFC technique features the system high efficiency, energy-saving and up to 0.99 power factor.
Intelligent fan-cooling technique brings good cooling performance, low failure rate and high reliability.
Fast on-line expansion of rectifier modules enabled by hot-swap.
N+1 rectifier module redundancy
Batteries monitoring and management enables backup batteries well maintained
Technical Specifications
AC Input Voltage 85V--300V(Normal output
Between 176-300V)
1*three phase five wires input
Frequency 45 ~ 65Hz;
Power Factor ≥ 0.99
Efficiency ≥ 94%, Rated; 95% maximum.
Voltage wave distortion <5%
DC Output Voltage -48V(nominal);
Voltage Range -42V ~ -58V;
Current 400A ultimate capacity
Peak-peak noise ≤ 200mV;
Psophometric noise ≤ 2.0mV
Audible noise ≤ 55dBDC
Rectifier Smart Power I 48/2900
Controller Model: DKD41;
Local operation Menu driven software via keypads and LCD or PC
Remote operation Modem/On-board web server/SNMP
Alarms Relays 8 relays
Digital inputs 9 options (for external equipment and battery)
Operating temp. -40 to +75° C
Storage temp. -40 to +85° C
Relative humidity <90%, no condensing
Atmospheric pressure 70KPa~106KPa
*Public listed (Code: 600405, Shanghai Stock Exchange) and fast growing company founded by a group of electronic engineers in 1995.
*Specialized in providing OEM/ODM services with range product lines both standard and customized.
*Built a strong R&D platform and a flexible production center with talented personnel, advanced facilities and proximately 15, 000 sq. M floor area.
*Providing cost-effective and propt-delivered products due to our streamlined business operation and China manufacturing hub.
*Certified with ISO9001, ISO14001and GB/T28001 with continuous quality improvement.
*Established as one of the major power suppliers for China telecom operators.
*Being active in international markets especially covering S. E. Asia, USA and Europe through long-term cooperation with local partners.
