| Sign In | Join Free | My entremaqueros.com | 
 | 
| Categories | Telecom Solar Power Systems | 
|---|---|
| Brand Name: | SOROTEC | 
| Model Number: | SHW48500 | 
| Certification: | CE,ROHS,RSO9000 | 
| Place of Origin: | China | 
| MOQ: | 2PCS | 
| Price: | 1000USD | 
| Payment Terms: | L/C, T/T, Western Union | 
| Supply Ability: | 5000PCS Per Month | 
| Delivery Time: | Within 15-30days after receiving your 30% TT deposit | 
| Packaging Details: | Standard Exported Cartons and Pallets | 
| Product name: | Off Grid Solar DC Power System | 
| Built-in: | MPPT Solar Charge Controller | 
| Output Voltage: | 48VDC | 
| Input Voltage: | 220VAC | 
| Solar Energy Power: | 3000W | 
| Installation: | Outdoor | 
| Cabinet: | Water-roof structure | 
| Charging Current: | 50Amp | 
| Charging Method: | 3-steps | 
| Aititude: | 0-3000m | 
| Application: | DC Power System,Telecom,Traffic lights | 
| Service: | OEM/ODM | 
| Sample: | Available | 
50A MPPT Solar Controller 48V DC Output Off - Grid Telecom Solar
Power System
Brief Introduction:
SHW48500 Series is SORO newest research Off-grid type Solar DC
Power System which adopts advanced MCU microprocessor control
technology and Maximum Power Point Tracking technology to provide
reliable and high efficiency 98% of 48VDC power supply for telecom
equipments. Maximum PV array power is 3000W. For enlarge the
capacity purpose ,its hot swappable modular tructure ( Rectifier
module and MPPT controller modular) can achieve parallel operation
for 6pcs.Its special doorframe designed with waterproof and
dustproof structure perfectly suitable for outdoor installation
environment.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.Presently,well
accepted by domestic and abroad markets.
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
Excellent Dust-proof, Water-proof Structure
According to the overall standard of design dust-proof and water-proof IP55
Typical Application:
It can provide reliable power supply in the case of a power failure
completely in plant or substation. Widely application in 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.
Technical Parameter:
| Solar DC Power Systems | Rectifier Module (1-10pcs) MPPT Solar Charge Controller (1-10pcs) | 
| MPPT Solar Charge Controller | |
| INPUT | |
| MPPT Range @Operating Voltage | 60 ~115VDC | 
| Maximum PV Array Open Circuit Voltage | 145VDC | 
| Maximum PV Array Power | 3000W | 
| Maximum Input Current | 50A | 
| OUTPUT | |
| Nominal Battery Voltage | 42-58VDC | 
| Maximum Charge Current | 50A | 
| Maximum Efficiency | 98% | 
| Charging Method | Three stages: bulk, absorption and floating | 
| PROTECTION | |
| Overload Protection | > 110% : audible alarm | 
| Overcharge Protection | Yes | 
| Polarity Reversal Protection @Solar Cell & Battery | Yes | 
| INDICATORS | |
| 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 | 
| ENVIRONMENT | |
| 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 Supply Rectifier SR 4820
                                                                                    
                        
                        
                        
                                                            48V DC Power Supply Rectifier SR 4820
                                                    
                        
                     48V DC Power Supply Controller STM
                                                                                    
                        
                        
                        
                                                            48V DC Power Supply Controller STM
                                                    
                        
                     48V DC Rectifier Modular Switch Power SP1U-4840
                                                                                    
                        
                        
                        
                                                            48V DC Rectifier Modular Switch Power SP1U-4840
                                                    
                        
                     48V DC Rectifier Modular Power Supply SP1U-4840
                                                                                    
                        
                        
                        
                                                            48V DC Rectifier Modular Power Supply SP1U-4840
                                                    
                        
                     48V DC Power Supply SP1U-4840
                                                                                    
                        
                        
                        
                                                            48V DC Power Supply SP1U-4840
                                                    
                        
                     High Efficiency 48V DC 90A Embedded Power Supply System
                                                                                    
                        
                        
                        
                                                            High Efficiency 48V DC 90A Embedded Power Supply System
                                                    
                        
                     High Efficiency Switch Power Supply SP3U-48200
                                                                                    
                        
                        
                        
                                                            High Efficiency Switch Power Supply SP3U-48200
                                                    
                        
                     45HZ - 65HZ 48V DC Power Supply Center Former Connection Wire Rectifier
                                                                                    
                        
                        
                        
                                                            45HZ - 65HZ 48V DC Power Supply Center Former Connection Wire Rectifier
                                                    
                        
                     220v Communication 48V DC Power Supply Input Frequency Range
                                                                                    
                        
                        
                        
                                                            220v Communication 48V DC Power Supply Input Frequency Range
                                                    
                        
                     10A / 15A Rectifier 48V DC Power Supply System Uninterruptible
                                                                                    
                        
                        
                        
                                                            10A / 15A Rectifier 48V DC Power Supply System Uninterruptible