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Persona de contacto Ms. Grace
No. 500 Fute Dong Er Road, Waigaoqiao, Shanghai
Master Plus Industrial is suitable for severe installation
environments where there is vibration, mechanical stresses or dust
and, in general, where the operating conditions are not ideal for
the products made for the market standard (different IP protection
levels on request).
Master Plus Industrial is an on-line double conversion UPS (VFI SS
**1 in accordance with IEC EN ******3) with a transformer isolated
inverter. Master plus has a compact foot print and high quality
output to provide the ultimate power protection for industrial
applications: industrial processes, petrochemical, power plant,
energy etc.
HIGH Icc
The high short-circuit current (Icc =3 In) makes it suitable for
loads that require very high current peaks during the switchingon
step or during a change of operating arrangements.
**0Vdc VOLTAGE
The input transformer and that of the inverter guarantee insulation
of the DC side, and therefore of the batteries, which are sized for
the **0 Vdc voltage (from **8 to **4 elements), now the widely
recognized standard throughout industry.
REDUNDANT VENTILATION
Special care has been given to the **0% redundant ventilation,
which guarantees operation at nominal load with half of the fans
working; in addition, each fan is controlled in such a way that an
alarm signal is emitted in case of a breakdown and/or
failure.
MINIMUM INPACT ON SUPPLIES - EASY SOURCE
Master Plus Industrial technology removes the problems of over
sizing upstream power sources, whilst improving load power factors
and current harmonics. The UPS features the latest input current
absorption techniques including progressive rectifier start-up and
the option to reduce battery charging currents. These features make
Master Plus Industrial one of the most generator compatible and
environmentally friendly UPS
available.
BATTERY CARE SYSTEM: MAXIMUM LIFETIME POTENTIAL
Traditionally, when a mains supply is present the UPS charges its
batteries. Battery power is used for the inverter should the input
supply fail. Efficient battery management and care is therefore
essential to the overall performance of the UPS in an emergency.
The Master Plus Industrial Battery Care System consists of a range
of features designed to provide optimum performance and enhanced
operating life:
- Dual level charging regime to optimise recharge currents and
lower recharge times
- Temperature compensation and deep discharge protection to reduce
overall battery aging
- Charge blocking system to reduce electrolyte consumption and
lengthen the life of VRLA batteries
- Predictive battery testing to spot potential battery
deterioration and failure
Master Plus is also compatible with different battery
technologies:
open-vase lead acid and AGM and Gel VRLA, NiCd.
Isolation transformer module
UPS Group Syncroniser (see UGS)
Hot connection device (see PSJ)
Interface for generator
LED remote status panel
LCD based remote control panel
Closed Loop parallel kit option (to be ordered with the UPS)
Empty battery cabinets for prolonged runtime
