Model Number

SAT-DC

SAT-DC Series Full-automatic Battery Charger

● Functions and Features:

    ·Control chip of power supply adopts import military use grade IC, other parts could adopt import industrial grade parts, the design of charger is optimized and reasonable, the production technics is serious and complete in order to guarantee the reliability and stability of machine.

    ·Power switch tube adopts IGBT parts made in Japan in order to improve the reliability of whole machine.

    ·Perform charge according to charge characteristics curve of battery, designed charge mode is :“constant current→(voltage stabilizing value of uniform charge)voltage fixing and current decreasing→(automatic judge is shifted into) floating charge of trickle”, it possesses the advantages such as quick charge speed, high charge recovery efficiency, no need of person on watch, no over charge danger for a long time, ensure service life of battery and etc;

    ·Digital voltage meter/current meter display.

    ·Timing function: besides Full-automatic three wave band charge mode, the user could also select manual timing charge mode.

    ·It possesses over-current protection of AC input, output short circuit and battery polarity reverse protection, this function adopts electromagnetic air switch and electronic protection, quick feedback speed, and long service life. It also possesses intelligent temperature-controlled fan cooling and over-temperature automatic turn-off protection function, and ensures the user use it safely.

    ·Small volume, light weight, convenient for movement.

● Technical parameters:

Model	SAT-DC15／03	SAT-DC24／03	SAT-DC48／06	SAT-DC48/10	SAT-DC48/20	SAT-DC72/06
Uniform charge voltage	1.6～15V	6～30V	18～60V	18～60V	18～60V	40～90V
Floating charge voltage	From 1.6V to Uniform charge voltage	From 6V to Uniform charge voltage	From 1.6V to Uniform charge voltage			From 40V to Uniform charge voltage
Charge current	1～30A	1～30A	1～60A	1～100A	1～100A	1～60A
Nominal voltage of battery pile	2V/6V/12V	6V/12V/24V	48V			48V～72V
Battery pile capacity	10～300Ah	10～300Ah	10～600Ah	10～1000Ah	50～2000Ah	100～600Ah
AC input voltage	Single-phase AC220V±10％
AC input frequency	50Hz±10％
Battery type	Lead-acid battery
Charge formula	Constant current→uniform charge&current decreasing→floating charge of trickle
Ambience	Working temperature:（-10～50）℃ Storage temperature:（-40～70）℃ Relative humidity: 90％（40±2℃） Atmospheric pressure:（70～106）kPa
External dimensions（L×W×H）	280×135 ×295	280×135 ×295	310×190 ×510	470×420 ×225	520×310 ×490	470×420 ×225
Weight	5kg	5kg	15kg	22kg	39kg	22kg

Model	SAT-DC110／01	SAT-DC220／03
Uniform charge voltage	90～140V，slight adjustment of panel	180～270V，slight adjustment of panel
Floating charge voltage	From 90V to Uniform charge voltage	From 180V to Uniform charge voltage
Charge formula	Constant current→uniform charge&current decreasing→floating charge of trickle
Charge current	1A～10A	1A～30A
Nominal voltage of battery pile	110V	220V
Battery pile capacity	10Ah～100Ah	100Ah～300Ah
Battery type	Lead-acid battery
AC input voltage	Single-phase AC220V±10％
AC input frequency	50Hz±10％
Ambience	Working temperature:（-10～50）℃ Storage temperature:（-40～70）℃ Relative humidity: 90％（40±2℃） Atmospheric pressure:（70～106）kPa
External dimensions（L×W×H）	370mm×330 mm×130 mm	470mm×370mm×210mm
Weight	8kg	22kg