Overview
DPS series is a brand of high voltage DC（HVDC）power system, which adopts advanced modular power supply design concept and leading electrical circuit technology.
Feature
1.Single rectifier cabinet contains 20 rectifier modules max. Parallel up to 3 rectifier cabinets
2.Modular design, N+X redundancy, High reliability, high availability, easy maintenance
3.Full DSP control in input and output circuits
4.Advanced series resonant soft switching technology decrease bear stress of power devices
5.Input harmonic ＜3%, the input power factor ≥0.998;
6.overall efficiency≥ 95%;
7.RS232, RS485, LAN interface, 4 input dry contacts, 8 output dry contacts
8.Powerful alarm functions: audible and visual alarm, current alarm, input and output dry contacts, historical records and other functions;
9.ModBus communication, online detection of DC bus and outlets insulation, online detection of battery bus voltage, battery cell voltage and battery temperature
10.Perfect battery management functions, the most scientific battery management in DC system, greatly extend battery life span
11.Optional inverter module, able to provide AC output
Application
It is suitable for DC servers and other equipment in IDC data center, telecommunication, transfer, exchange, finance, government, media, transportation, energy and other data centers.
