Description
- 20 Amp Charge Controller
- LED status indicator provides quick reference to Charger, Battery and load status
- Selectable battery type
- Temperature compensation
- High precision on voltage set point
- Wall mountable
- Protects battery from overcharge and discharge
- Only for 12 Volt solar panels and batteries
- Handles up to 20 Amps of Array Current
- Handles up to 175 Watts of solar power
- Maintenance free protection of your solar panel and batteries
- Maintains battery voltage
- Maintain 12V batteries in a fully charged state
Maintains the Battery in a Fully Charged State
Any battery left unused will lose its charge over time. The solar controller can be connected indefinitely to the battery to keep the battery fully charged by using a process called floating. This means the controller will stop charging when the battery is full and will automatically start charging the battery as required.
Protects your Battery from Solar Power Discharge
Solar panels are known for converting the sun's energy into electric power; however less known is that solar panels can also drain power. The solar controller prevents the solar panel from draining power out of the battery.
SPECIFICATIONS
Battery voltage | 12 Vdc |
---|---|
Max. PV panel open circuit voltage | 26 Vdc |
Maximum charge current | 20A |
Maximum load current | 10A |
Maximum load current | 40 A for 1 minute |
Operational Current (no load & no PV) | <15 mA |
Regulated battery charging voltage | |
Flooded Battery | 14.6 Vdc |
Sealed Battery | 14.2 Vdc |
Operational Current (no load & no PV) | <10 mA |
Voltage across terminal (PV to Battery) | <0.15 Vdc |
Voltage across terminal (Battery to Load) | <0.10 Vdc |
PV Reverse Polarity Protection | Yes |
Battery Overcharge Protection Yes | |
Flooded Battery | 14.6 Vdc |
Sealed Battery | 14.2 Vdc |
Load Overdischarge Protection | <11.5 Vdc |
Load Reconnected Voltage | 12.6 Vdc |
Battery Chargers Stages | 2 Step: Bulk and Float |
Recommended Wire Size | #10 AWG |
Operating temperature | -40°C - 60°C |
Dimensions (H x W x L) | 3.4 x 10.5 x 10.5 cm |
Weight | 0.35 Kg |
Warranty | 2 Years |
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