Greencisco Industrial Co., Ltd.
Products information

MPPT solar controllers

Sources:Greencisco   Release time:2016-05-20   Click: 1633
Introduction
Solar controller work by DC/DC conversion, charging circuit and main control circuit to realize the automatic charging management of storage batteries and solar panels.Widely used in solar power system, solar street lights,etc. 
Features
●Built-in maximum power point tracking algorithm which could promote energy utilization efficiency of PV system. The charging efficiency is 20% higher than PWM mode.
●MPPT efficiency could reach to 99.9%
●The use of advanced digital power technology, circuit energy conversion efficiency is as high as 98%
●Four stage charging order mode: MPPT-equalizing charging-boost charging-float charging 
●With current-limiting charging mode, which enables system to work under the rated charging current.
●With RS232 interface,it can communicate with PC by communication wires and cables, read or set controller’s running parameters and monitor the system operation status.
●With the fault code indication; it helps users confirm the system fault
●Support data storage for 5 years.
●It can connect with LCD screen monitoring and the controller parameters are amendable.
●Built-in temperature sensor, when the temperature exceeds the set value, the charging current will lower down followed by the decrease of temperature, so as to control the controller’s temperature rise.
●With temperature compensation function to adjust the charge and discharge parameters automatically, which can improve battery service life.
●With protection functions of overcharge,overdischarge,overload,overheat and battery reverses connection protection.
●Output charging voltage of 110VDC/220VDC/360VDC/384VDC/432VDC/480VDC available
●Output charging current of 10A-300A available

●MPPT and PWM solar controllers available

They are widely used for solar power systems, solar street lights, wind power systems,ect.


About Us
Company Introduction
Principles
Mission
Global Certification
Contact us
Solution
New Energy
Network Solutions
Industrial Solutions
Household Solutions
Motive Power Solutions
Products
UPS
Rectifier and charger
Batteries
Photovoltaic Energy
Inverter and Stabilizer
Support
Partners
Technical Support