Robust UPS

This UPS is developed as a high frequency on line modular UPS for medium and large data center, adopting fully digital control technology, fully guarantee power supply to operate reliably and stably; diversified option of modular power, accurately position user side requirements; flexible redundancy design greatly increase the system availability, user can realize expansion as demand, and modular structure greatly increase the convenience for maintenance.

Feature:

1, High reliability
Double conversion on line technology and Wide input voltage and frequency range make it adopt to the harsh environment of the grid and reduce The impact startup current on the generator .
UPS transfer among different modes without interruption , thereby protecting the load uninterruptedly. .
2, Full DSP
Full advance DSP ,MCU,CPLD control system avoids the risks
Caused by analog devices fault and make the control
System more reliable .
3, High power factory
The output power factor can be up to 0.9 with the better machine loading .
The input power factor can be up to 0.98 , reduce the harmonic pollution to the Grid and lower the UPS running list .
4 ,Battery charging
with the advance intelligent management of ABM mode , reduce the frequency of batteries maintenance ,
Greatly improve the battery efficiency and extends battery life .
The system can display the backup time of the battery calculated By discharge current and voltage
Batteries are automatically tested at regular intervals .
5,N+X Parallel redundancy
N+X parallel redundant design, up to 8 units available, makes the configuration more flexible .
It is easy to configure the parallel system just by connecting
the cables and doing some proper settings.
6 , Redundant control system
Each power module is equipped independent control System , and control itself independently according the sharing message , and the fault module separates from the system automatically.
7, Intelligent management
RS 232(USB) RS485 interface
SNMP card
Relay card
8, Clear LCD monitoring panel with on-screen instructions
9 , Multi protection
Under/over voltage over load , short circuit ,over current , over bus voltage , over temperature , fan failure ,battery fail and so on.