Main features:
DX-P-150A-50AH wall mounted is used in communication systems with a
maximum total capacity of 150A, suitable for wall mounted, floor
mounted, pole mounted and other installation methods. It integrates
communication power supply, AC/DC distribution, temperature
control, monitoring, lightning protection and grounding system
functions, and has complete battery management, such as battery low
voltage protection function and load shedding function. It can
achieve temperature compensation, automatic voltage regulation,
current limiting, battery capacity calculation, online battery
testing, sleep energy-saving and other functions. Network design of
power system, providing multiple communication interfaces such as
RS232/RS485 and dry contacts, flexible networking, remote
monitoring, and unmanned operation. At the same time, it has a
complete lightning protection design for both AC and DC sides, as
well as comprehensive fault protection and fault alarm functions.
Operate and maintain the front of the power system. The power
system is easy to operate, install, and maintain, and is suitable
for situations where the power grid fluctuates widely, such as base
stations, small and medium-sized exchanges, satellite
communications, and data communications
The system input is sent to the rectifier module input through a
63A/2P circuit breaker. Parallel AC C-level lightning protection is
used for lightning protection at the input end.
The rectifier module operates in parallel, and its DC output is
connected through a busbar to supply two backup battery packs and
DC loads. DC loads are controlled by fuses or air switches,
providing users with on/off control for each load and protection
against overload and short circuits.
Product pictures:
Environmental parameters
| Environmental parameters | Environmental conditions for use | Transportation environmental conditions | Storage environmental conditions | conform to | notes |
| Type | parameter | unit | Relevant standards |
| Weather | external temperature | low temperature | ℃ | -40 | -40 | -25 | YD/T1058-2000中 | "-40℃ Can start at full load, |
| high temperature | ℃ | 45 | 70 | 55 | 4.1.1and4.1.2 | "+55~+65℃Linear derating20%. |
| temperature variation | ℃/min | / | 1 | / | ETS300019-2-2T2.3 | |
| humidity | relative humidity | % | 5-90 | 90(40±2℃) | / | YD/T1058-2000中4.1.3 | Short term testing requirements: 0-95%, maximum value of 95%, non
condensing |
| air pressure | low pressure | Kpa | 86 | 70 | 70 | YD/T1058-2000中4.1.4 | Only apply to modules |
| high atmospheric pressure | Kpa | 106 | 106 | 106 | |
| altitude | m | ≤4000 | When the altitude exceeds 2000m, for every 100m increase, the
temperature decreases by 0.5 ℃ |
Monitoring scheme: Monitor the RS485 ports in the north and south
directions, dry contacts, and battery cell detection (optional) all
led to the monitoring panel
Operation and maintenance method: Pre maintenance, rectifier module
can be hot swappable.
