Shenzhen SORO Electronics Co., Ltd.
Shenzhen SORO Electronics Co., Ltd. Online UPS, Inverter/Solar Inverter, Solar Power System Solar Charge Controller, Telecom Power Solution, EV Charger
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220V 48VDC Power Supply MPPT Solar Charge Controller with 50A Input Current
SHW48500 Series 48VDC Solar Power System designed for Power plant or substation power for controlling,production and automatic device,emergency lighting.Advanced MPPT Technology,High converting efficiency >97%,posted on the seal and equipped with waterproof lock on the door double insulation design; Maximum PV Array Power 3000W,Charing method three stages:bulk,absorption and floating.built-in 48v 50A recitifier module and MPPT Solar controller module.
Application
-Power plant or substation power for controlling,
-protection and automatic device,
-Emergency lighting,
-Communications,
-steam turbine DC oil pump and so on .
Remote Monitoring System Interface
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
Technical Specifications of Solar DC Power System:
| SHW48500 Solar System | 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 |
Typical Application:
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.
SHW48500 Solar DC Power System Show: