Mars II Parallel Redundancy Series
On-line UPS
Using a field-proven Digital Signal Processor(DSP),
the MSII series UPS performs as a truly user-friendly
unit for easy operation and access to system information
and unit personalization.
With patent-owned bi-directional inverter control
technology, the MSII series achieves N+1 power scaleable
parallel redundant UPS system without additional parts.
It is an ideal power protection solution for Servers,
Networks, Storage, Telecommunications, Industrial
Equipment as well as Medical
Diagnostic equipment.
Parallel/Redundancy/Load Sharing/N+1 enables you to
increase power capacity or make redundant system easily.
Simply connecting the parallel control lines with
CAN-bus communication to all units, the UPS can operate
in parallel mode without additional parts required. The
maximum parallel operation may reach up to 4 units.
Dual Input Loops
design provides a dual input loop-- one for rectifier
and the other for Bypass.
Constant Voltage
Constant Frequency can be programmed through front
keypad configuration to a frequency converter for either
50Hz or 60Hz.
An easy-to-read
LCD/LED display provides real-time power status such as
input voltage, output voltage, battery voltage, battery
level, load level, input/output frequency, temperature
of inner cabinet, error code, UPS status,… etc. A
full-size graphical LCD display may provide advanced
monitoring functions that greatly enhances friendly
operating interface.
Smart Fan Speed
Control employs air forced cooling by internally mounted
fans according to load percentage.
Optional EPO Function
enables user to shutdown the UPS in an emergency
situation.
In Real ECO(Economic)
operation mode, the power supplied to load is through
the Static Switch normally. It will automatically
transfer to inverter supply, if bypass Utility/Mains AC
is out of tolerance.
Variety of Customer
Options Slots offered is to enable user for field
installation. All communication cards are designed to
provide simple installation where electrical connections
are made through a 26-pin edge card connector.
Standard Matching Battery Cabinets are available to
easily extend the UPS runtime to several hours.
The Intelligent
self-diagnostics inside the DSP may help service
engineers to check out failure points rapidly.
Automatic and
Manual Bypass ensures continuous supply of power to the
critical load in the event of electronic failure,
overload, overheat or scheduled maintenance. |
