---Convection cooling by fan
---Automatic and user-friendly
---Stability and reliability
---Energy-saving and Environment-friendly
Our products are suitable for Industry, marine, Army, Car, Aerospace etc applications.
With several filed patents of automatic start-stop function. Energy saving and environmental protection, can effectively extend the life of the battery and the charger.
Meanwhile, our R&D team is open to proceed with customized design of battery charger according to the customer's requirement; including form factor size, charging features etc.
|Recommended battery bank||45~225Ah||30~150Ah||30~150Ah||50~270Ah||36~180Ah||36~180Ah||60~300Ah||45~225Ah||45~225Ah|
|Suitable battery bank||Open or sealed lead-acid battery|
|Safety standard||EN60950-1; IEC/EN 61558-2-16: 2009; IEC/EN 61558-1: 2005.|
|EMI||EN55022, EN55024; EN61000-3-2, 3.|
|EMS||EN61000-4-2, 3, 4, 5, 6, 7, 8, 11; ENV50204.|
|Withstand voltage||I/P-O/P: 3KVac, I/P-FG: 1.5KVac, O/P-FG: 0.5KVac.|
|Insulation impedance||I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500Vdc/25ºC/70%Rh.|
|Operating temperature||Storage temperature||Operating humidity||Storage humidity||Temperature factor|
|-20~+50ºC||-40~+85ºC||20~90% Rh non-condensing||0~95% Rh non-condensing||±0.05% ºC (0~50ºC)|
|Vibration-resistance||10~500Hz, 2G 10minute/cycle, X/Y/Z Axle each 60minute.|
|MTBF||>118.6KhrsMIL - HDBK - 217 - f; Average annual failure rate < 1%.|
|Housing material||Surface treatment||Weight||Installing dimension||Boundary dimension|
|Aluminum Alloy||Oxidation||0.75 / 0.78 / 0.8Kg||148L×60W mm||158L×101W×63H mm|
The four-segment smart charging procedure is built inside the automatic charger, which can make the lead-acid battery be most fully & optimized charged and the service life of the lead-acid battery be extended.
1. Soft Start
In the instant of the charger is powered on, the buffering process of power from small to large has certain protective effect on the charger.
2. Constant Current
At this stage, the charger output rating current to fast charging so as to improve the charging rate.
Battery voltage is gradually increased, At the same time in order to prevent excessive charging, the charger limits the charging voltage to a range of safe value, and when the charging voltage rises to the set value, the charging current will slowly decrease, at this time, the charger enters constant voltage stage to continue to charge the battery.
3. Constant voltage
In this phase, the charger
charging current will decrease gradually, which can reduce the battery heating and vaporization, effectively the avoid battery excessive aging and early damaged.
When The capacity of the battery is to about 90%, the indicator will turns orange shortly, the charger will turn to floating mode to supplement the power.
4. Floating charge
At this stage, the charger is set to only output a lower voltage and current, which can not only guarantee 100% of the battery capacity, still can protecting the battery from the unnecessary burden, As far as possible to prolong the life of battery. At this time the indicator turns green, which indicates the battery has been basically charged full.