Model

GD_SUN8A

Product name

8A MPPT solar multifunctional controller

Charging function switch

1: Lead acid battery / lithium battery select switch

2: 12.6/14.8v lithium battery select switch

3: DC input / solar input select switch

4: 12V / 24 output select switch

5: Power switch

Charging function

Integrated automatic MPPT charging, maximum charging current 8A

Integrated battery protection function; Automatic battery voltage identification

Integrated lithium battery automatic activation system;

Integrated low capacity start protection system

Power Out

Two groups of 12V / 24V * 3.81 terminals - power output

Support optional 12V Max 5A regulated output

Support optional 24V Max 3A regulated output

Protection function

Controller over temperature protection, battery over temperature protection

It has input undervoltage and overvoltage protection and output undervoltage and overvoltage protection

It has reverse polarity protection for power input and battery connection

Output overcurrent and short circuit protection

Battery type

12V lead-acid battery is 100Ah, and the max charging current is 8A

12.6v/14.8v lithium battery is 100Ah, and the max charging current is 8A

Maximum input power

12V (18-32v) solar plate, maximum input 200W; DC (18-32v) maximum input 200W

LED indicator

Sun: solar energy input indicator

BT: battery status indicator

Bin: battery charging indicator

Bout: battery discharge indicator

QCE: 25% - 100%: battery power percentage indicator

DGA:% charging current percentage indicator

Operating temperature / humidity

-20～+75°C；10%～90%  RH No condensation

Storage temperature / humidity

-40～+80°C；5%～90% RH No condensation

Size（L*W*H）

100mm*90mm*30mm

Net weight (kg)

0.4kg( This product does not include solar panels, batteries and power adapters )

Installation mode

Guide rail type, wall mounted

Lightning protection / protection grade

Port lightning protection: 6kV 8 / 20us;

Protection grade: IP40

Safety certification

CE mark, commercial；CE/LVD EN60950；
FCC Part 15 Class B；RoHS；

Warranty period

Complete machine 1 year (excluding accessories)