Solar Power Supply 48VDC SHW48250 Outdoor Solar Power System for Telecom Station

Short Description:

System Type:Off-Grid Solar System

Product Detail


Quick Details

Place of Origin: Guangdong, China Battery Voltage: 48VDC
Brand Name: SOROTEC Output Current: 50-500A
Model Number: SHW48250 Input Voltage: 220VAC
Application: Industrial Output Voltage: 48VDC
Certificate: CE Built-in MPPT: 3000W /50A
Specification: Normal Operating Temperatur: - 20℃ to 55℃
Model: SHW48250 Solar DC Power System Overload Protection: >110% Audible Alarm
Output Voltage (V): 48V

Supply Ability

Supply Ability:5000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details:Carton, export type packing or according to your requirement

Product Description

Key Features:

1.Adopt advanced MCU microprocessor control technology
2.Advanced MPPT Technology.High converting efficiency higher than 97% for
minimizing energy loss.
3.Reversed current protection at night.over voltage and reverse polarity protection
4.Capable of selection different charging mode fo various types of batteries
5.Protection degree:IP55
6.Industy-leading power density compact size and high reliability
7.Doorframe designed with waterproof structure, posted on the seal and equipped with wateerproof lock in the door double insulation design
8.Cabine adopt quality galvanized wheet or aluminum coated steel sheet as material, surfce coating anti-UV power
9.Suitable for outdoor installation
10.With remote monitoring system aperation

Solar Power Supply 48VDC SHW48250 Solar DC Power Systems with Dust-proof Function


Power plant or substation power for controlling, protection and automatic device, emergency lighting, communications, steam turbine DC oil pump and so on independent DC systems.  It can provide reliable power supply in the case of a power failure completely in plant or substation. The traditional DC systems connect battery pack and run with float charging mode. The new DC system run with silicon controlled rectifying power supply for battery.

Remote Monitoring System Interface

Fine dust-proof, water-proof features
According to the overall standard of design dust-proof and water-proof Ip55

1.With sun protection, heat insulation, roof ventilation

2.With waterproof and the filtration dust inlet, the cabinet front door shutters.


Product Descriptions of Solar DC Power System

SHW48500 Solar System Rectifier Module(1-10)     MPPT Solar Charge Controller(1-10) 
MPPT Range @Operating Voltage  60 ~150VDC
Maximum PV Array Power 3000W
Maximum Input Current 62A
Nominal Battery Voltage  42-58VDC
Maximum Charge Current  50A(max:61A)
Maximum Efficiency 98%
Charging Method Three stages: bulk, absorption and floating
Overload Protection  > 110% : audible alarm 
Overcharge Protection Yes
Polarity Reversal Protection @Solar Cell & Battery Yes
LCD Panel  LCD panel indicating solar power, load level, battery voltage/capacity, charging current, and fault  conditions
LED Display Three indicators for solar, charging, and load status
Rectifier Module
Rated input voltage 220V
AC input Voltage range AC  90-290V
input Frequency range  45-65HZ
Power factor ≥0.99
Efficiency >92% 
Rated output voltage 48V
Rated output current  0-50A
Voltage range 42-58V
Input Power 1KW/2KW
Input Voltage 150-300VAC
Output Voltage 48VDC
Ouput Current 30A/50A
Humidity 0 ~ 100% RH (No condensing)
Operating Temperature  -20°C to 55°C
Storage Temperature -40°C to 75°C
Altitude 0 ~ 3000 m

Packing & Delivery


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