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Prostar UPS System

MPS80K 3 phase cheap modular ups 80kva

  MPS80K data center design cheap modular ups 80kva 3 phase power supply combines high AC/AC efficiency values with a compact footprint and a flexible and scalable architecture, able to reach up to 300 kVA.

modular ups 80kva


Prostar Mars series modular UPS system is non-isolated, industrial level, green UPS, adopting advanced modular power protection concept. The UPS architecture can scale power as demand grows or as higher levels of availability are required. It is industry-leading efficiency, availability, and performance for small, medium, and large data centers and mission critical environments.

Each UPS module has all the hardware and software needed for autonomous operation – rectifier, inverter, battery converter, static bypass switch, back-feed protection, control logic, display, and mimic diagram for monitoring and control.

Mars Series Modular UPS

Modular UPS 80KVA Mechanism and Exterior

In the front of the UPS, there are control interface (LCD Panel) and door lock. Inside the cabinet, there are an STS Module and 1 ~ 10 Power Module slots.

Modular UPS Details

Fig. 1 Modular UPS overview

Modular UPS 30U Front View

Fig. 2 30U Modular UPS Dimension

Modular UPS Front Panel

Fig. 3  Modular UPS Front Panel

Modular UPS Rear View

Fig. 4  Modular UPS Rear Panel

Modular UPS Breaker Show

Fig. 5  Modular UPS Breaker

STS (Static Transfer Switch) Module

Modular UPS STS Module Rear Panel

Modular UPS STS Module Information

Modular UPS System Power Module

The 20 kVA Power Module has independent hardware and controllability, able to operate and coordinate with other modules within the system. The control of power modules connected in parallel is decentralized in the single 20 kVA device (no centralized control system). See MPS20K scalable three phase modular ups system 20 kW power module

LCD Display

The front access Graphic Display & Control interface brings all measured parameter, UPS & Battery current states and Alarms. Through the interface, users can easily monitor status and configure settings.

Modular ups 80kva Specification

Cabinet ModelMPS80K-30U
Maximum Capacity80KW
Phase3-phase in / 3-phase out
Battery Voltage240V Default, 192V/240V Selectable
Power Module Capacity20KW
Number of Power Modules4 Pcs
Number of Power Slots4 Pcs
Size, D X W X H (mm)1100X600X1475
Cabinet Net Weight (Kgs)332
INPUT
Input Voltage380VAC/400VAC/415VAC (3Ph+N)
Voltage Range305~477VAC at 100% Load; 208~304VAC at <70% Load
Nominal Frequency50/60Hz(Auto Sensing)
Frequency Range40Hz~70Hz
Power Factor>0.99 @ 100% Load, >0.98 @ 50% Load
Harmonic Distortion (THDi)< 3% @ 100% Load
OUTPUT
Nominal Voltage380VAC/400VAC/415VAC (3Ph+N)
Voltage Regulation(Steady state)≦±1%Typical(Balanced Load);≦±2% Typical (Unbalanced Load)
Voltage Regulation(Transient)≦±5% Typical
Nominal Frequency50/60Hz
Frequency Range(Synchronized)46Hz~54Hz or 56Hz~64Hz
Power Factor1 (kVA=kW)
Overload Capability1 hour for 110%,10 min for 120%,1 min for 150%,200ms for >150%
Harmonic Distortion≦1.5% THD(Linear Load);≦4% THD( Non-linear Load )
EFFICIENCY
Online ModeUp to 94.5%
Eco Mode98%
BATTERY/CHARGER
Nominal Voltage+/- 216V (12V x 36Pcs)
Maximum Voltage+/- 240V (12V x 40Pcs)
Minimum Voltage+/- 192V (12V x 32Pcs)
Float Charging Voltage2.25V/Cell
Boost Charging Voltage2.35V/Cell
Temperature CompensationYes
Maximum Charging Current6A for each power module (User adjustable)
STANDARDS
SafetyIEC/EN 60950-1; IEC/EN 62040-1
EMCIEC/EN 62040-2 Category C3
ENVIRONMENT
Operation Temperature0~40°C
Relative Humidity0~95% Non-condensing
Altitude<1000m for Nominal power
IP ClassIP20
MANAGEMENT
Communication InterfaceDry Contact, RS-232, USB, SNMP Slot
Smart RS-232 or USBWindows® 2000/2003/XP/Vista/2008、Windows® 7/8、Linux、Unix、MAC
Optional SNMPPower management from SNMP manager and web browser

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