20A 30A 40A 50A PWM Solar Charge Controller

20A 30A 40A 50A PWM Solar Charge Controller

Solar charge controller is a new series of high cost performance product. The controller with high reliability, accuracy of sampling and full electronic protection. PWM multi stages charging makes them more efficiency and better charging. They are with LCD display.

Product Details

Our company has always been adhering to the advanced concept of 'Brand is Competitiveness' and the service tenet is 'Quality First, Brand First, Your Satisfaction, My Wish'. In the fierce market competition, we will continue to innovate and create brilliance together with all walks of life and users, and make contributions to the 95w solar panel, 330w solar panel factory, cheap 150w off grid solar system for home lighting industry. We retain improving upon and perfecting our items and repair. We provide more professional, standardized and international engineering products and services for customers. Our service is not only the recognition of customers, but also the success of customers. Our strong company strength and strict quality control system guarantee the product quality and price advantages.
Model20A30A40A50A
System Voltage12V/24V(Auto),or 48V
Voltage50V(12V/24V),100V(48V) (Maximum input voltage of solar panel)
Self Depletion≤13MA
Maximum Charging Current20A30A40A50A
Maximum Discharge Current20A30A40A50A
DisplayMultifunctional LCD Display Screen
Backlight FunctionSome products screen with backlight
LVD(Battery low voltage protection voltage)10.7V(10-13.8V),21.4V(20-27.6V),42.8V(40-55.2V)
LVR(Battery low voltage reset voltage)12.6V(10.2-14V),25.2V(20.4-28V),50.4V(40.8-56V)
Floating Charge Voltage13.8V(13-15V),27.6V(26-30V),55.2V(52-60V)
Battery Overvoltage Protection15V/30V/60V
Input Reverse Connection ProtectionYes
Current DisplayYes(some models are not available)
Light Control DelayedYes
UBS OutputYes(some models are not available)
Charging ModelPWM
Ambient Temperature DisplayDisplay
Working Temperature-20ºC-+55ºC
Terminal Size28-10AWG
Waterproof LevelIP32
With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of 20A 30A 40A 50A PWM Solar Charge Controller. We will treat and complete every work and service with the utmost care, and give prompt feedback to every customer's inquiry and suggestion. We are determined to use 'the first in the industry, to be the leader of the industry' as our goal, and to serve the majority of users wholeheartedly.
Hot Tags: pwm solar charge controller, China, manufacturers, suppliers, factory, buy, cheap, for sale, 30v solar panel factory, 170w solar panel factory, SOLAR PANEL, 1kw Off-Grid Solar System, highest efficiency 110w solar panel, buy photovoltaic solar cell

Inquiry

You Might Also Like