PWM Waterproof Solar Charge Controller

20A 12V/24VDC AUTO, IP68 Waterproof

Ship from China

 

Features:

1.LED digital display and waterproof key-operated operations, which makes use simple and convenient

2.Ternary form charging algorithm to equally charge storage battery every week,which can effectively prevent battery from imbalance and vulcanization so that service life of battery can be prolonged

3.Five working modes which make it convenient to use the product on various kinds of road lamps and monitoring devices

4.Externally installed temperature sensor is capable of high-accurate temperature compensation

5.Parameter settings can be stored if there is power failure. No need for repeated setting. It is simple and convenient to use

6.Various kinds of status indication

7.With over-charge, over-discharge and overload, protection against electronic short circuit and reverse connection

8.With TVS lightning protection

Parameter:

Current	20A
Rated system voltage	12V/24VDC AUTO
No-load loss	<5mA
Solar energy input voltage	<55V
Overvoltage protection	16.5V;x2/24V
Equal/Boost charging voltage	14.4V;x2/24V(25°c)
Float charging voltage	13.8V;x2/24V(25°c)
Light-control voltage	6V
Light-control judgment time	10min
Protection level	IP68