Power System
MHA Infotech SDN BHDMedium Power System
Key Technical Specification
- Input: 3L+N or 3x(L + N) or L+N
- Input Voltage:
- 3X230 Vrms AC (L-N)or 3 Phase 400Vac + N
- DC Output Voltage:
- 42V to 58Vdc (54Vdc Nominal)
- Power Rating: 12KW to 27KW
- System Efficiency: 95%
- LVD: Battery & Load Disconnect (Optional)
- Battery Path Protection: Fuse or Breaker
- Surge Protection:
- Type 2 (class C) at System Level
- Mounting: 19” Rack (shelf) Mount
- Controller / Rectifier:
- M-1000 / Quantum or Serenity Rectifier
- Safety Standard: IEC 60950
- EMI Standard: EN 55022, class B
Introduction
Exicom’s Medium Power Systems deliver at every level – powerful, simple, front access, & configurable. They come in power range of 9KW-27KW and are completely scalable to accommodate future changing needs to make technology migration process painless. The system includes high efficiency rectifiers, load & battery LVD’s, AC connections, flexible DC distributions, multiple battery connection and Exicom’s advanced M1000 system controller to support complex energy management control at a cellular base station site. These systems support applications of 2G/3G/4G LTE cellular base station sites, shared telecom sites, hub sites, critical communications equipment in utilities & railways, and signalling infrastructure
Key Features
9KW – 27KW high power density solutions for space saving
High efficiency rectifiers for energy savings and optimized cost of ownership
Wide Operating temperature range from -40 °C to +75 °C, enabling CapEx and OpEx savings
All connections including input connections, load & battery distribution accessible from front
Supports multiple load disconnects (up to 4) enabling optimization of battery capacity
ECO Mode function for rectifier enabling significant energy savings even at low loads
Remote Access – Monitoring through web browser, TCP/IP, & SNMP as standard feature and optional Modem
Battery Management – Automatic battery tests in conjunction with battery midpoint or block voltage monitoring ensures early detection of battery problems
Advanced Battery support with built in support for Li-ion charge profiles