CSB Series AC Converter / Battery Charger DC12V/24V 36V/48V AC 110V/220V 1000W 2000W for RV/Motorhome/Trailer
Product Function
Ability to charge Flooded Lead-Acid, Gel, AGM, LiFePo4 chemistries.
The unit will accept a wider range of 90-280Vac input power and convert it to approximately 12/24 Vdc to power charge batteries.
In normal operation, the unit accept AC input voltage and converter it to DC output which has three stage timer-based charging algorithm.
Three stage timer-based charging algorithm
• Most suitable for fast battery charging
• Operate with wider input voltage range
• Compact design
• High efficiency
• Highly reliable MOSEFET base design
• Smart fan control
CSB Specification | |||||||
Model No. | CSB10L | CSB20L | CSB10H | CSB20H | |||
12/24Vdc | 12/24Vdc | 24/48Vdc | 12/24Vdc | 12/24Vdc | 24/48Vdc | ||
AC Input Voltage Range | 70~145Vac | 90~286Vac | |||||
AC Input Freuency | 40~70HZ | ||||||
Battery Type Select | 12V/24V Automatic Recognition | 24V/48V Automatic Recognition | 12V/24V Automatic Recognition | 24V/48V Automatic Recognition | |||
Charging Efficiency | ≥80% | ||||||
DC Output Voltage | Charging Type | Fast/Float (*2 For 24Vmodel) | Fast/Float (*2 For 48Vmodel) | Fast/Float (*2 For 24Vmodel) | Fast/Float (*2 For 48Vmodel) | ||
Lead-Acid | 14.4Vdc/13.5Vdc | 28.8Vdc/27.0Vdc | 14.4Vdc/13.5Vdc | 28.8Vdc/27.0Vdc | |||
Gel | 14.0Vdc/13.7Vdc | 28.0Vdc/27.4Vdc | 14.0Vdc/13.7Vdc | 28.0Vdc/27.4Vdc | |||
AGM | 14.1Vdc/13.4Vdc | 28.2Vdc/26.8Vdc | 14.1Vdc/13.4Vdc | 28.2Vdc/26.8Vdc | |||
LiFePo4 | 14.6Vdc/13.7Vdc | 29.2Vdc/27.4Vdc | 14.6Vdc/13.7Vdc | 29.2Vdc/27.4Vdc | |||
DC Output Current | Max Charging Current | Adjustable | |||||
Rated Current | 75Amp/37.5Amp | 150Amp/75Amp | 75Amp/37.5Amp | 75Amp/37.5Amp | 150Amp/75Amp | 75Amp/37.5Amp | |
Current De-Rating By Input Voltage | 1 96-145Vac 100% Rated Current 2 70-96Vac 50% Rated Current |
1 184-286Vac 100% Rated Current 2 90-184Vac 50% Rated Current |
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Current De-Rating By Temperature | If the temperature of Heat Sink is over 90℃, the Charger Current will be derate to 50%;when the temperature drops to 75℃, the Charger Current will be derate to 100% | ||||||
Battery Temperature Sensor | BTS-Optional remote Battery temperture sensor for increased charging precision | ||||||
Protecion | Over Temperature,Over Charging Current, Over/Under Charging Voltage; | ||||||
Cooling | Smart fan control | ||||||
Display | 3-LED | ||||||
Operation temperature | -10℃ to 40℃ | ||||||
Storage conditions Temperature | -20℃ to 80℃ | ||||||
Mechanical | Dimension(D×H×W) | 261*168.8*70.7(mm) | 296*181.8*70.7(mm) | 296*161.8*70.7(mm) | 261*168.8*70.7(mm) | 296*181.8*70.7(mm) | 296*161.8*70.7(mm) |
Net Weight | 2.75Kg | 4.0Kg | 4.0KG | 2.75Kg | 4.0Kg | 4.0KG |
Rear panel description and operation
The unit can charge four types of batteries, which can be set by dial switch.
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