Digital 12v 40a solar panel charge controller battery charge controller

Digital 12v 40a solar panel charge controller battery charge controller
Model:SRL12-40
Brand:Powerprow
Origin:Made In China
Category:Electronics & Electricity / Other Electrical & Electronic
Label:solar panel , charge controller , solar regulator
Price: US $33.5 / pc
Min. Order:50 pc
Inquire Now

Product Description

Features and Benefits

  1.  Programmed control chips with industrial grade 
  2.  Advanced PID for accurate control
  3.  PWM series battery charge
  4.  With true 0~100% PWM duty cycle
  5.  Five charge stage
  6.  Selected for AGM, GEL, WET and Calcium battery types 
  7.  Memorized the previous setting
  8.  Automatic 12/24V recognized
  9.  Accumulated charging ampere hours counted
  10.  Integrated self diagnose
  11.  Periodical equalization for calcium or deep discharged battery
  12.  Pulse charge to recondition the battery
  13.  Temperature compensation
  14.  Common positive or negative grounding on one terminal
  15.  Lower voltage self-consumption
  16.  LCD display for all operating and setting parameters
  17.  Can be used as a voltage meter during night
  18.  Provided remote display(optional)
  19.  Conformal coating applied to the inside board
  20.  Large and robust terminals
  21.  Can be used on any type or brand solar panel array

Electronic Protection

  1. Short circuit protection
  2.  Spark protection
  3.  Reverse polarity protection
  4.  Solar panel over voltage protection
  5.  Battery over voltage shut down
  6.  Open circuit protection without battery
  7.  Over temperature protection
  8.  Battery current flow-back protection at night

Specifications:

TYPE

SRL12-20

SRL12-30

SRL12-40

SRL1224-20

SRL1224-30

SRL1224-40

Rated charging current(A)

20

30

40

20

30

40

Work voltage(V)

12

12

12

12/24 auto

12/24 auto

12/24 auto

For solar panel

25V Max

50V Max

Charging algorithm

PWM, Constant voltage

Soft start voltage(V)

10.5

Absorption voltage(V)

14.1/14.4/14.7/14.9---GEL/AGM/Wet/Calcium Battery

Equalization voltage(V)

15.5

Float voltage(V)

13.6

Self-consumption(mA)

                                                          ≤ 5

Loop voltage drop(mV)

 ≤ 250

Voltage accuracy in LCD 

1%

Current accuracy in LCD

2%

Temp.Comp.(mV/℃)

-24

Compatible battery types

Gel / AGM / Wet / Calcium Battery

Storage ambient temperature range(℃)

-40~85

Operating ambient temperature range()℃

-20~50

Dimensions(H × W × D)

156×120×28

Wire size(excluded)

6AWG

Weight(kg)

0.30

Warranty

2 Year
Price Terms:FOB Shenzhen
Payment Terms:TT
Packing:plain box / color box / blister package
Lead Time:30 days
Digital 12v 40a solar panel charge controller battery charge controller 1Digital 12v 40a solar panel charge controller battery charge controller 2Digital 12v 40a solar panel charge controller battery charge controller 3Digital 12v 40a solar panel charge controller battery charge controller 4Digital 12v 40a solar panel charge controller battery charge controller 5

Member Information

Shenzhen Powerprow Electronics Company Limited
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Phone:38257428
Contact:Joann Qieh (sales)
Last Online:11 May, 2015