3.3kw series 72V40A on board battery charger

Product introduction and application areas

3.3kw series 72V40A on board battery charger are designed with integrated die-casting structure.They are suitable for flooded lead-acid batteries,sealed(colloidal)lead-acid batteries,lithium batteries,nickel-metal hydride batteries,nickel-cadmium batteries,etc.They can be used to cycling charge and floating charge the battery in electric car,electric motorcycle,sightseeing car,patrol car,forklift,communication,electric power,ship,etc.

Technical parameters

.Ac input voltage range:180-260VAC(With PFC)

.AC max input current:16A @220VAC

.Power factor:≥0.98

.Max Efficiency:93%(Full Load)

.Noise:≤55dB

.Protection grade:IP67

.Working temperature:-30℃~＋55℃

.Storage temperature:-40℃~＋95℃

Optional advanced configuration

.Can be with CAN bus;

.Optional low pressure auxiliary 12v;

.Can be connected with three-color indicator light;

.Charging lock function(The vehicle power system can be locked through the relay during charging process);

.Can add CC, CP to meet the charging needs of various occasions;

.Optional national standard, European standard charging pile communication protocol.

Product specifications

.Dimensions:288*195*124mm

.Net weight:5.3kg

Multiple protection

.Output over current protection        .Input over voltage protection

.Output over voltage protection        .Input under voltage protection

.Output short circuit protection        .Over temperature protection

.Output no-load protection            .Fully charge automatic shutdown

.Output reverse connection protection   .CAN failure protection

Mechanical Size&Model selection

Remark:Only typical models are listed. For other models, please determine the power, input voltage and output voltage and send an email to njptpowersales@163.com.