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Overview of KZA3 Intelligent Charger:
The KZA-III series microcontroller intelligent charger is the third generation cost-effective product launched by our company based on years of research and development, manufacturing of chargers, and a thorough understanding of battery characteristics. Through repeated experiments, we have developed precise charging processes and algorithms. The KZA-III series microcontroller intelligent charger adopts single-chip intelligent control, with a large screen LCD display in both Chinese and English, making the charging status and parameters clear at a glance. The precise charging algorithm designed based on the battery charging curve and its charging absorption conversion characteristics integrates various battery sufficiency discrimination methods, including voltage change rate (), current change rate (), maximum charging capacity (), and maximum charging time (), to ensure that the battery is fully charged without overcharging. Equipped with dynamic tracking and automatic adjustment of charging parameters, as well as comprehensive protection functions. The KZA-III series microcontroller intelligent charger is mainly designed for power systems, communication systems, railway systems, ship systems, electric forklifts, electric vehicles, mining electric locomotives, electric handling vehicles, electric tourist sightseeing vehicles, electric hydraulic platform vehicles, electric amusement equipment, electric boats, electric floor scrubbers and other batteries. It fully considers the actual usage situation of users and truly achieves no adjustment, unmanned operation, intelligent charging, and full charge self stop.
KZA3 intelligent chargerTechnical characteristics, parameters, and usage conditions: ♦Microcomputer based intelligent charging control throughout the entire process, with LED and LCD displaying Chinese status and a good human-machine interface. ♦The optimized Mas charging curve, combined with constant current, constant voltage, and pulse charging, results in high battery acceptance efficiency. ♦Battery not connected, reverse connected, under voltage, over voltage, over temperature, sufficient, and fault status automatic detection display protection. ♦Real time monitoring and display of charging voltage, charging current, battery level, charging time, temperature, charging frequency, etc. ♦When the AC power is connected, the battery will automatically charge, and the system will start with a delayed soft start and automatically shut down after sufficient power is available. ♦It has charging modes such as regular charging, equalization charging, and initial charging. ♦Real time recording of charging data, and printing of charging curves through microcomputer communication. (Component selection)
Basic workflow of KZA3 intelligent charger:
In the closed state of the communication switch, allowing the battery to be connected, the delayed soft start charger automatically enters the charging process.
Please follow the battery manual to evenly charge the battery, or charge it once a month.
Pressing the "start/stop" button on the charger can stop pulse charging, display "stop normal", and turn off the charging light and equalization light.
♦Initial charging
Successful operation!