AUTOMATIC SMART CHARGER 7 6/12V 7A Rectifier

AUTOMATIC SMART CHARGER 7 6/12V 7A Rectifier SMART CHARGER 7 is a battery charger that meets the requirements of European standards for safety and electromagnetic compatibility. Its manufacturing process conforms to the ISO 9001 Quality System standard.Charging current : 7ABattery voltage 6/12VThe rectifier allows automatic charging of all types of lead-acid batteries- WET wet-acid batteries,- GEL gel batteries,- MF maintenance-free batteries,- AGM batteries with fiberglass mat, free-flowing electrolyte for motor vehicles (gasoline and diesel), motorcycles, motorboats, etc.Length of power cable 180 cm, length of pole wires 180 cm.. Principle of operation of SMART CHARGER series inverter chargers :The chargers charge the battery to a threshold voltage of about 16V (safe for the battery and car installation ) , and then switch to a second voltage level of 14V (blue light on), recharges the battery and at the same time can keep the battery fully charged for a long time.If the battery has already reached 16V after charging for a while and causes the charger to go into the 14V charge/hold state, it means that the battery is fully charged or damaged ( sulfated , bad electrolyte density , mechanical damage to the plates ).The correctness of the charger's charging can be checked on your own using a voltmeter connected to the battery terminals during charging. Righters a number of safety features such as:. short-circuit protection, reverse pole connection protection,. overheating protection, overcharging protection, protection. protection against charging damaged or completely discharged batteries.. Kit contents:Magnum Smart Charger 7 rectifierCables with handlesInstruction manualOriginal boxTechnical specifications:Power supply voltage: 230V; 50Hz (1ph)Charging voltage: 6V / 12VCharging current: 6V- 3.5A / 12V - 7AName battery capacity Ah 15h (min/max):1.2-30AH (6V),14-220Ah (12V), maintenance charging up to 300AhName charging current EN 60335-2-29: 6V- 3.5A /12V - 7AWeight: 0.86 kg. The Smart Charger 7 inverter charger, is designed to charge 6V-12V , open or closed type lead-acid batteries (such as WET - with liquid electrolyte, GEL - with gel electrolyte are now the most popular batteries, and AGM - with electrolyte-absorbing mat.)The 7-stage charging process ensures optimal battery charging conditions. The automatic control system will adjust each of the 7 charging stages to properly charge the battery:- STAGE 1 - diagnostics - analyzes the battery and checks whether it can accept the charging current, prevents charging a damaged battery- STAGE 2 - pre-charging - low voltage batteries are pre-charged with a low current, this ensures longer battery life- STAGE 3 - soft start - the charger gradually increases the charging current from reaching the full charging current- STAGE 4 - CC1, CC2, CC3 (Constant Current) - fast charging. The charging current is automatically set according to the state of charge of the battery- STAGE 5 - CV (Constant Voltage - constant voltage charging) - charging up to 14.6V. Designed to charge batteries that are almost fully charged. It will terminate charging the battery when it reaches 14.6V- STAGE 6 - Resting - terminates the charging process when the battery is fully charged- STAGE 7 - Restoring - automatically monitors the battery. The charging process will resume when the voltage on the battery drops below 12.8V (for 12V batteries). The charger will restart the charging process starting from Stage 1.When the battery is fully charged, the charger turns off the charging indicator light and the cooling fan. At this point, the battery is ready for use and can be installed in the vehicle.However, if you need to store the battery, you can not unplug it and turn off the charger. It will then operate in backup mode, keeping the battery at maximum charge throughout the storage period.