Modular Base Station Integrated Power System

Modular Base Station Integrated Power System
Details:
The base station energy system is built according to the micro-grid energy system, which is a smart energy solution for communication base stations integrating power management system, energy storage system, solar power generation system, dynamic ring monitoring system and special outdoor cabinet.
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Description
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Cabinet Parameters
Cabling Entry and Exit Mode Bottom entry and bottom exit
Noise Level Meets GR487, noise ≤ 65dB@1.5m, 45℃
Protection Class IP55
Temperature Control Mode AC air - conditioner 220vAc/1500w, with backup fan system. In low - temperature areas, a 500W heater needs to be added
Cabinet Space 42U
User Space 16U (after deducting 24U for plug - in frames, power supply, one 1*5KVA inverter, and 560Ah batteries). Internal space: 420mm*420mm
Maximum Battery Capacity 43kwh
MIBF ≥100,000 hours (excluding batteries)
Dimensions 900mm*900mm*2100mm
Weight <200KG (excluding modules and batteries)
MPPT Parameters
Operating Temperature -20℃~+55℃
Input Voltage System Solar photovoltaic input, rated 68Vdc, maximum 150Vdc
Input Voltage Range 58Vdc~150Vdc
Maximum PV Open - Circuit Voltage 165Vdc
Output DC Voltage Range 42V~58V
Output DC Current 0~68A
Efficiency Up to 98.2%
Dimensions 41.4 (1U wide) x 287 (deep, excluding LOGO) x 132.3 (3U high)
   
DC Distribution Module Parameters
Parameters Parameters
Output Voltage 42VDC--58VDC, rated 53.7VDC/42VD
Maximum Capacity 18KW(6*3KW)
Battery Branch Dual OT terminals, 2*200A
Primary Power - Off Branch 2*125A MCB, 3*63A MCB
Secondary Power - Off Branch 2*63A MCB, 2*32A MCB, 2*16A MCB
DC Lightning Protection 10KA/20KA(8/20us)
AC Distribution Module Parameters
Input System 220/380VAC three - phase four - wire, compatible with single - phase
Input Voltage Three - phase: 147VAC--519VAC; Single - phase: 85VAC--300VAC
Input Frequency Rated value 50Hz/60Hz
Input Capacity 1*63A/3P MCB
Lightning Protection 20KA/40KA(8/20us)
AC Output 1KVA/3KVA (capacity optional), output accuracy 220V±3%, 7 - pin national standard socket

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