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Charger Output Current vs. AC Input Voltage
When the Freedom HF is charging batteries from a weak shore power source the AC voltage may fall as the Freedom HF draws current. To reduce the chance of the shore power voltage collapsing below the configured transfer level the Freedom HF will reduce the charging current at low shore power voltage according to the following graph:
Freedom HF 1000 | Freedom HF 1800 |
Table 6 Charging Voltage
Battery Type | Bulk/Absorption (Volts) | Float (Volts) |
|
|
|
Flooded | 14.4 | 13.5 |
GEL | 14.2 | 13.8 |
AGM | 14.3 | 13.4 |
Fixed | 13.5 | 13.5 |
|
|
|
20 amps
40 amps
16 amps
32 amps
90 | 105 | 135 |
| volts |
|
29 |