epsolar PWM solar controller 5a 12v for solar system light and timer control-BEIJING EPSOLAR TECHNOLOGY CO., LTD._

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epsolar PWM solar controller 5a 12v for solar system light and timer control

MOQ ：500 piece

Lead Time ：10 Days

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Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : T/T

Departure Port : Tianjin

Product details

Supply Ability

Supply Ability：1000 piecesWarranty(Year)：2 Year

Packaging & Delivery

Length：53.5 cmWidth：39 cm
Height：22 cm
Packaging：100 piece

Product Specifications

Product Description

LandStar series solar light controller thatadopts the most advanced digital technique and operates fully automatically.The Pulse Width Modulation (PWM) battery charging can greatly increase thelifetime of battery.

Application：

Ideal for small off-grid solar lighting systemthat needs light and timer control.

★Solar street lights

★Solar garden lights

★Solar detection equipment at night

Features：

◆High efficient Series PWM charging

◆ LED indicators indicate batterystatus

◆ Widely used, automaticallyrecognize day/night

◆ Intelligent timer function with1-12 hours option

◆Use MOSFET as electronic switch

◆Temperature compensation

◆Electronic protection: overcharging, over discharging, overload, and short circuit

◆ Battery reverse polarityprotection

Electrical Parameters LS0512R
Nominal System Voltage	12 VDC
Max. Battery Voltage	16V
Rated Battery Current	5A
Charge Circuit Voltage Drop	≤0.26V
Discharge Circuit Voltage Drop	≤0.15V
Self-consumption	≤6mA

Battery Voltage Parameters (temperature at 25℃)
Battery type	Sealed
Over Voltage Disconnect Voltage	16V
Charging Limit Voltage	15.5V
Equalize Charging Voltage	14.6V
Boost Charging Voltage	14.4V
Float Charging Voltage	13.8V
Low Voltage Reconnect Voltage	12.6V
Low Voltage Disconnect Voltage	11.1V
Equalize Duration	2 hours
Boost Duration	2 hours

Environmental parameters		Mechanical Parameters
Working temperature	-35℃to +55℃	Overall dimension	97mm x 66mm x 25mm
Storage temperature	-35℃ to +80℃	Mounting dimension	86mm x 44mm
Humidity	10%-90% NC	Terminal	2.5mm2
Enclosure	IP30	Net weight	0.05kg