• Minimum Order Quantity : 2PCS 48VDC Solar Power System
  • Price : 500~1000USD
  • Packaging Details : Standard Exported Cartons and Pallets for Solar DC Power System
  • Delivery Time : Within 15-30days after receiving your 30% TT deposit
  • Payment Terms : L/C, T/T, Western Union
  • Supply Ability : 5000PCS Solar DC Power System Per Month
  • Place of Origin : China
  • Brand Name : SOROTEC
  • Certification : CE,ROHS,RSO9000
  • Model Number : SHW48500 Solar DC Power System

Detail Information

  • Model : 48VDC Solar DC Power System
  • Application : Power Plant
  • Off-Grid Solar System : Yes
  • Maximum Input Current : 62A
  • Technology : Advanced MPPT Technology
  • Altitude : 0~3000M
  • Humiduty : 0~100%RH
  • Installation : Outdoor
  • High Light : solar system for telecom tower, telecom battery backup systems

Product Description

Solar Powered System with Hot Pluggable 50-500A for BTS Telecom Base Station

Key Features

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

50A Solar DC Power System , Reliable 48 vdc power supply for Power Plant

  • MODEL SHW48500 Series : Solar DC Power System
  • Nominal Voltage : 48VDC
  • Convertion  : AC to DC
  • Structure : MPPT Solar Charge Controller,DC Power Module
  • Input Voltage : 220VAC
  • Output Current : 0-50A
  • Accessories : Solar Cabinet,Solar Panel.etc
  • Application : Telecom base station.Telecom tower,Traffic lights,Solar Power Plants .etc

Remote Monitoring System Interface

Fine Dustproof , waterproof Structure

According to the overall standard of design dust-proof and water-proof IP55

  • with sun protection, heat insulation, roof ventilation
  • with waterproof and the filtration dust inlet, the cabinet front door shutters.withwaterproof design


It can provide reliable DC 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.Power plant or substation power for controlling, protection and automatic device,Emergency lighting, Communications ,steam turbine DC oil pump and so on.

Technical Parameter:

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