| Product Specification |
| Model |
FT-D1210 |
FT-D1220 |
FT-D1230 |
| Rated current |
10A |
20A |
30A |
| System Voltage |
12V/24V system is only designed for lead-acid batteries with auto sense function |
| Solar PV input maximum voltage |
12V system<25V; 24V system<50V |
| Battery Type |
B01=Lead Acid Battery 12V/24V auto sense |
| B02=Lithium-ion battery 3 series 3.7V=11.1V |
| B03=Lithium-ion phosphate battery 4 series 3.2V=12.8V |
| Charging voltage |
Default*14.3V(B1)
adjustable range 13.7-14.6V |
Default12.6V(B2)
adjustable range 11.5-12.6V |
Default14.6V(B3)
adjustable range 13.7-14.6V |
| Low-voltage cut off voltage |
Default*10.7V(B1)
adjustable range 8-11.5V |
Default9V(B2)
adjustable range 8-11.5V |
Default10V(B3)
adjustable range 8-11.5V |
| Low power recovery voltage |
Default*12.6V(B1)
adjustable range 11.5-12.6V |
Default10.5V(B2)
adjustable range 10-12V |
Default12V(B3)
adjustable range 11-13V |
| External 12V battery recommended solar panel specifications |
100-150W/18V |
150-250W/18V |
200-350W/18V |
| External 24V battery recommended solar panel specifications |
150-200W/36V |
300-400W/36V |
400-500W/36V |
| Battery capacity recommended |
12V/24-80Ah |
12V/60-150Ah |
12V/100-200Ah |
| 24V/24-80Ah |
24V/60-150Ah |
24V/100-200Ah |
| Rated current of DC load output |
12A |
| USB Output |
5V/2A |
| Standby current |
<10mA |
| Working temperatue |
-35℃~+60℃ |
| Size / Weight |
133x75x33mm/152g |
Mark:* tagged voltage only corresponds to 12V solar system,if user use 24V system,please multiply by 2 |
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