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48V DC Power System 50A Maximum Input Currentor For Telecom Base Station

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: 50A
Technology: Advanced MPPT Technology Altitude: 0~3000M
Humiduty: 0~100%RH Installation: Outdoor
High Light:

telecom dc power systems


solar system for telecom tower

Product Description

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




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 operation



Remote Monitoring System Interface

48V DC Power System 50A Maximum Input Currentor For Telecom Base Station 0


Fine Dustproof , waterproof Structure

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.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 .48V DC Power System 50A Maximum Input Currentor For Telecom Base Station 1


Technical Parameter:

SHW48500 Solar System Rectifier Module (1-10pcs) ;MPPT Solar Charge Controller (1-10pcs)
MPPT Solar Charge Controller
MPPT Range @Operating Voltage 60 ~115VDC
Maximum PV Array Open Circuit Voltage 145VDC
Maximum PV Array Power 3000W
Maximum Input Current 50A
Nominal Battery Voltage 42-58VDC
Maximum Charge Current 50A
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
Humidity 0 ~ 100% RH (No condensing)
Operating Temperature -20°C to 55°C
Storage Temperature -40°C to 75°C
Altitude 0 ~ 3000 m



48V DC Power System 50A Maximum Input Currentor For Telecom Base Station 2

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