3A 12V 1-1000AH Battery Charger Module Accumulator Lead Acid Battery Cell Storage Battery Charger Module (#01),Electronic Components
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Make sure this fits by entering your model number.Suitable for 1-1000AH 12V Lead-Acid Battery charger.The Regulation Voltage in Over Voltage Mode and Float Charge Mode: The regulation voltage VOC at BAT pin in over charge mode is set at 14.8V(Typical) with ±1.5% accuracy. In float charge mode, the regulation voltage VFLOAT at BAT pin is 91.57% of that in over charge mode, which is 13.55V(Typical). Trickle Charge Mode At the beginning of a charge cycle, if the battery voltage is below 75%xVOCThe DD30CRTA is specially designed for charging 12V lead-acid battery with trickle charge, constant current charge, over-charge and float charge mode.In over-charge and float charge mode, the regulation voltage is internally set.Deeply discharged batteries are automatically trickle charged at 17.5% of the programmed constant charge current until the cell voltage exceeds 75% of the regulation voltage in over-charge mode. The over-charge is terminated once the charging current drops to 38% of theThe DD30CRTA is a PWM switch-mode battery charger controller for 12V lead-acid battery in a small package using few external components.The constant charge current is programmable with a single sense resistor.constant charge current, then DD30CRTA will enter float charge mode. A new charge cycle automatically restarts if the battery voltage falls below 83.95% of the over-charge voltage in float-charge mode. DD30CRTA will automatically enter sleep mode when input voltage is lower than battery voltage. Other features include under voltage lockout and status indication, etc.
상품설명
Features: End-of-Over Charge Current: When the battery voltage approaches the over-charge voltage, the charger goes into the over charge mode. In over charge mode, the charge current start to decrease and when the charge current drops to 38% of constant charge current, the charger goes into float-charge mode. Float Charge Mode: After the over voltage charge is terminated, the charger goes into float charge mode. In float charge mode, the battery voltage is regulated to 91.57%xVOC, namely 13.55V(Typical). Float charge mode can compensate for the loss of battery power due to self-discharge or external loading. Specification: Material: Plastic Weight: Approx. 8g/0.3oz Model: #01 Terminal Included, #02 No Terminal (Optional) Size: 4.6*2*1.2cm/1.8*0.8*0.5inch Power supply voltage: 15-28VDC(Recommended 16-25VDC) Over Charge Voltage: 14.8V Float Charge Voltage: 13.55V Maximum charge current: 3A Quiescent current: Approx. 1.8mA High PWM Switching Frequency: 300KHz Operating Ambient Temperature: -40 to +85 Functions: Fixed Over-Charge Voltage, Overcurrent protection, Automatic Conditioning of Deeply Discharged Batteries, Automatic Recharge, Charger Status Indication, Battery Overvoltage Protection Application: Car battery charging, Solar battery charging, Mobile Loadspeaker, Lead-Acid Battery Charger, Electric Bicycle Charger, UPS, Portable Industrial and Medical Equipment, Standalone Battery Chargers Package List: 1 x 3A 12V 1-1000AH Lead-Acid Battery Charger
Make sure this fits by entering your model number.Suitable for 1-1000AH 12V Lead-Acid Battery charger.The Regulation Voltage in Over Voltage Mode and Float Charge Mode: The regulation voltage VOC at BAT pin in over charge mode is set at 14.8V(Typical) with ±1.5% accuracy. In float charge mode, the regulation voltage VFLOAT at BAT pin is 91.57% of that in over charge mode, which is 13.55V(Typical). Trickle Charge Mode At the beginning of a charge cycle, if the battery voltage is below 75%xVOCThe DD30CRTA is specially designed for charging 12V lead-acid battery with trickle charge, constant current charge, over-charge and float charge mode.In over-charge and float charge mode, the regulation voltage is internally set.Deeply discharged batteries are automatically trickle charged at 17.5% of the programmed constant charge current until the cell voltage exceeds 75% of the regulation voltage in over-charge mode. The over-charge is terminated once the charging current drops to 38% of theThe DD30CRTA is a PWM switch-mode battery charger controller for 12V lead-acid battery in a small package using few external components.The constant charge current is programmable with a single sense resistor.constant charge current, then DD30CRTA will enter float charge mode. A new charge cycle automatically restarts if the battery voltage falls below 83.95% of the over-charge voltage in float-charge mode. DD30CRTA will automatically enter sleep mode when input voltage is lower than battery voltage. Other features include under voltage lockout and status indication, etc.
상품설명
Features: End-of-Over Charge Current: When the battery voltage approaches the over-charge voltage, the charger goes into the over charge mode. In over charge mode, the charge current start to decrease and when the charge current drops to 38% of constant charge current, the charger goes into float-charge mode. Float Charge Mode: After the over voltage charge is terminated, the charger goes into float charge mode. In float charge mode, the battery voltage is regulated to 91.57%xVOC, namely 13.55V(Typical). Float charge mode can compensate for the loss of battery power due to self-discharge or external loading. Specification: Material: Plastic Weight: Approx. 8g/0.3oz Model: #01 Terminal Included, #02 No Terminal (Optional) Size: 4.6*2*1.2cm/1.8*0.8*0.5inch Power supply voltage: 15-28VDC(Recommended 16-25VDC) Over Charge Voltage: 14.8V Float Charge Voltage: 13.55V Maximum charge current: 3A Quiescent current: Approx. 1.8mA High PWM Switching Frequency: 300KHz Operating Ambient Temperature: -40 to +85 Functions: Fixed Over-Charge Voltage, Overcurrent protection, Automatic Conditioning of Deeply Discharged Batteries, Automatic Recharge, Charger Status Indication, Battery Overvoltage Protection Application: Car battery charging, Solar battery charging, Mobile Loadspeaker, Lead-Acid Battery Charger, Electric Bicycle Charger, UPS, Portable Industrial and Medical Equipment, Standalone Battery Chargers Package List: 1 x 3A 12V 1-1000AH Lead-Acid Battery Charger
2022-05-03 09:35:18