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Automatic Recognition 20A PWM Solar Controller For Solar Power System

Categories Solar Power Controller
Brand Name: Hanfong
Model Number: SRAB-20A
Certification: ISO 9001, CE, ROHS
Place of Origin: Guangzhou, China
MOQ: 1 piece
Price: Negotiation
Payment Terms: Paypal, T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 10000 pieces per month
Packaging Details: Packed in cartons, 40pcs/carton
Max Charge Current: 20A
Low Voltage Cut: 10.5V/21V Recognize Tacitly
The Rated Voltage: 12V/24V Automatic Voltage Recognition
Full Charge Cut: 13.7V/27.4V Recognize Tacitly
Net Weight: 350g
Warranty: 12 Months
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Automatic Recognition 20A PWM Solar Controller For Solar Power System

Automatic Recognition 20A PWM Solar Controller For Solar Power System


SR Series Advantages:


Stable performance protect the battery system, keep battery healthy and longer lifetime.
Protection:over charge,over discharge,over load,Low voltage,short circuit,reverse connect.

Charge controllers are vital components in battery-based PV systems, keeping the PV array from overcharging the batteries and optimizing charge current. Hanfong solar controller is superior in quality and compatible with most types of solar inverters. SR20 charge controller has all-around protecting functions and MPPT,MTTP function for better charging the battery and protecting electrical devices. The mutual operation feature helps user regulate the charging current, charge-off voltage, etc. The efficiency is 30% more than early-developed charge controllers.


Specifications:


1. CPU controlled with PWM function

2. Compensation charging
3.LCD display
4. Temperature sensor
ModelSR20
Rated voltage12V Automatic voltage recognition
Max charge current20A
Max discharge current20A
Full charge cut13.7V/27.4V recognize tacitly
Low voltage cut10.5V/21V Recognize tacitly
Low voltage restore12.6V/25.2V Recognize tacitly
Temperature compensation-3mv/ºC/cell
Static current≤45mA
Voltage drop<200mv
Wire area max4mm2
Weight0.45Kg
SizeL164*W100*H48.5
Packing quantity40 pieces/carton

Application:

Ideal for off-grid solar system that loads are normally on or controlled by manual

Solar traffic system

Solar home system

Unattended CCTV equipment

Wild automatic detection equipment!

Quality Automatic Recognition 20A PWM Solar Controller For Solar Power System for sale
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