SPECIFICATIONS

Application: Charger Controller,Voltage Controller,Lighting Controller,Solar System Controller,Solar Working Station

Battery type: Seal, GEL, Flooded, LifePO4

Brand Name: PowMr

Certification: CE

Duration of absorption charging: 2Hours

Feature 1: Support PC monitor

Feature 2: MPPT Solar Charger

High voltage disconnection(HVD): 16V(24V*2)

Hign-concerned Chemical: None

Item 1: MPPT 20A Solar Controller

Item 2: MPPT 30A Solar Controller

Item 3: MPPT 40A Solar Controller

Maximum Current: MPPT 20A 30A 40A

Model Number: POW-Keeper1220/POW-Keeper1230/POW-Keeper1240

Origin: Mainland China

System rated voltage: 12V/24V Auto work

Voltage range of battery: 8-32V

is_customized: Yes

MPPT 40A 30A 20A Solar Charger Controller 12V 24V Auto LCD Display Dual USB Port Solar Panel Regulator Fit for Lithium Battery

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Introduction

Thank you for selecting MPPT series solar charge controller with the most advanced MPPT control algorithm and the maximum power point of the pv array can be quickly tracked in any environment so that it can get the maximum energy from the solar panel and significantly improve the utilization of energy in solar system. The machine has the dual display function of LCD and Remote header (optional) and standard communication interface, convenient for user extension application and satisfy different monitoring needs to the maximum extent. It can be used in communication base station, home power supply system, traffic light, solar street lamp, courtyard lamp systems, etc.

Features

1.Advanced MPPT maximum power point tracking technology, the tracking efficiency is no less than 99.5%.

2.High quality components are used to improve the system performance, and the maximum conversion efficiency can reach97%.

3. Super fast maximum power tracking speed while ensuring tracking efficiency.

4. Accurate identification and tracking of the maximum power point of multi-wave peak.

5. Reliable maximum input power of pv array to ensure the safety of equipment.

6. Wide pv array maximum power point operating voltage range.

    12/24v automatic voltage identification

7. The LCD is designed to dynamically display the operation data and working status of the equipment.

8. Various load control modes: general mode, light control mode, dual time mode, pure charger mode and timing mode.

9. Seal, GEL, Flooded, LifePO4 and Li(NiCoMn)O2 charging process can be selected.

10. The function of battery temperature compensation.

11. Power statistics recording function.

Specification

Rated Charge Current	20A	30A	40A
System rated voltage	12V/24VAuto work
Voltage range of battery	8-32V
Max open voltage of PV module	50V	75V	100V
Battery Type	User default，Sealed，Flooded，GEL，LiFePO4
Equalized charging voltage	Maintenance-fee lead acid battery 14.6V, GEL: No; Lead acid flooded battery:14.8V
Absorption charging voltage	Maintenance-fee lead acid battery 14.4V, GEL:14.2; Lead acid flooded battery:14.6V
Floating charging voltage	Maintenance-fee lead acid battery, GEL, Lead acid flooded battery:13.8V
Low voltage re-connection(LVR)	Maintenance-fee lead acid battery, GEL, Lead acid flooded battery:12.6V
Low voltage disconnection(LVD)	Maintenance-fee lead acid battery, GEL, Lead acid flooded battery:10.8V
Static loss	≤50mA
High voltage disconnection(HVD)	16V(24V×2)
Duration of absorption charging	2 Hours
Light controlvoltage	5V/10A
Charge loop voltage drop	≤0.29V
LCD Temperature	-20℃~+70℃
Operating Temperature	-20℃~+55℃(To run at full rated current continuously)
Working humidity	≤95% No condensation
Protection class	IP30
Dimension(LxWxH)mm	123×178×48	133×195×55	150×220×67
Installation hole size(LxW)mm	108×120ȼ5	116×140ȼ5	132×130ȼ5

Product Overview

12V 24V 40Amp mppt Controller w/LCD Display,fit for 12V 24V AGM, Gel, Flooded and Lithium Battery

Work with Lithium or lead-acid battery charging parameter preset, Advanced MPPT maximum power point tracking technology solar charge controller, tracking efficiency is no less than 99.5%.

Item Picture