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HOT DD30CRTA Lead Acid Battery Charger Car Lead Acid Battery Charger 12V Charging Device 3A Current 1- 10000AH UPS Solar Power Module - RS3356
HOT DD30CRTA Lead Acid Battery Charger Car Lead Acid Battery Charger 12V Charging Device 3A Current 1- 10000AH UPS Solar Power Module - RS3356
SKU:RS3356
111 in stock
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Delivery Time
Delivery Time
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COD (Cash on Delivery)
COD (Cash on Delivery)
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The REES52 Promise
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Description:
The HOT DD30CRTA Lead Acid Battery Charger controller is designed specifically for 12V lead-acid batteries, requiring only a few external components for operation. HOT DD30CRTA Lead Acid Battery Charger supports various charging modes including trickle charge, constant current charge, over-charge protection, and float charge. In over-charge and float charge modes, the regulation voltage is pre-set internally for convenience. The constant charge current can be programmed using a single sense resistor.
For deeply discharged batteries, the HOT DD30CRTA Lead Acid Battery Charger automatically initiates a trickle charge at 17.5% of the programmed constant charge current until the cell voltage surpasses 75% of the regulation voltage during over-charge mode. Over-charge is ceased when the charging current drops to 38% of the constant charge current, transitioning the device into float charge mode. If the battery voltage falls below 83.95% of the over-charge voltage during float charge mode, a new charge cycle is automatically initiated. Additionally, the HOT DD30CRTA Lead Acid Battery Charger enters sleep mode when the input voltage drops below the battery voltage, conserving energy and optimising efficiency.
Specifications:
- Power Supply: 15-28V DC (Recommended 16-25V DC)
- Over Charge Voltage: 14.8v
- Float Charge Voltage: 13.55v
- Maximum Charge Current: 3A
- Quiescent Current: About 1.8mA
- High PWM Switching Frequency: 300KHz
- Operating Ambient Temperature: -40℃ to +85℃
Features:
- Fixed Over-Charge Voltage
- Overcurrent protection
- Automatic Conditioning of Deeply Discharged Batteries
- Automatic Recharge
- Charger Indication
- Battery Overvoltage Protection
- Suitable for 1-10000AH 12v Lead-Acid Battery charger
Package Included:
1 x HOT DD30CRTA Lead Acid Battery Charger