CHAPTER 2 – GENERAL DESCRIPTION
2.1 INTRODUCTION
The PowerPro ELXA is a high performance Emergency Lighting Static Inverter (SI) system, designed to
deliver complete emergency lighting protection for a range of applications, in accordance with European
BS EN50171 specification.
Key features
High performance, single phase input and single phase output, modular static inverter system ranging
from 0.5kVA to 3kVA.
•
Microprocessor Controlled
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Automatic restart of load after inverter shutdown
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Smart AVR function (Two buck / boost modes)
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Wide input range 184V~285V
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Pure Sine Wave Output
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High overload capacity (120% continuous)
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Overload and Short Circuit Protection
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Over temperature protection
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Generator compatible & Cold-start capable
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Full function of LCD display with Audible Alarm
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Smart battery management with large charger; wet battery compatible
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Intelligent double stages of charging control
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System and battery test ability
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High battery recharging current
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Battery current-limit
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Deep discharge protection
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Alarm relay contacts
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RS232 communication port
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Remote Monitoring Panel (Optional)
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SNMP Adapter (Optional)
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MODBUS Adapter (Optional)
•
AS400 Card (Optional)
Optional features
• Input/output transformer
• Internal maintenance bypass switch
• DC Earth leakage protection
• High IP rating
• Other voltage options
Model Range
Power Rating
Kva/Kw
Input AC Voltage
EL1005XA
EL1012XA
0.5/ 0.4
220/230/240 (1Ph + N + PE)
6
EL1030XA
1.2 / 1.0
3 / 2.4