| |   EQ 12/48V @ 30 Amps
Solar Converters Inc
Battery Equalizer and DC Transformer
Application
This unit is an up or down voltage converter whose output is proportional to its input. It functions both ways, producing 12 V @ 30 Amps from a 48 V input or can be connected backwards to produce 48 V @ 7.5 Amps from a 12 V input.
When connected across a 48 V battery, it functions as a battery equalizer, allowing loads to be taken off of the 12 V battery section of a 48 V battery pack without fear of damage to the battery pack due to voltage mismatch.
Features
- >94 % efficiency, typically 93 % over 20 % load
- Bi-directional power flow
- Weatherproof, NEMA 4 enclosure
- Simple to use
Electrical Specifications
|
Input low side |
Input high side |
| Input Voltage (nominal battery) V |
12V |
48V |
| Output Voltage |
48V |
12V |
| Output Current |
7.5A
Current Limited |
30A
Current Limited |
| Ripple at load |
30mV rms |
30mV rms |
| Efficiency |
>96% |
>96% |
Mechanical Specifications
- Enclosure: Weatherproof, NEMA 4 enclosure
- Dimensions: 12" X 10" X 4" nominal
- Temperature Range: -40 deg C to 60 deg C (It is recommended, as with all electronics, that the unit not be placed in direct sunshine)
- Terminations:
- #6 AWG Eurstyle Terminal block: High, Common, Low
- Humidity: Rainproof
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