LIPO


The FMA series of LIPO battery

For Battery types:

  • Lithium Polymer (1s to 8s balanced, 1s to 2s unbalanced)

  • Lithium Ion (1s to 8s balanced, 1s to 2s unbalanced)

  • Lithium Manganese (1s to 8s balanced, 1s to 2s unbalanced

  • A123 (LiFePO4) (1s to 8s balanced, 1s to 10s unbalanced)

  • NiCd (1s to 21s), NiMH (1s to 21s)

  • 6v, 12v, 24v Lead Acid batteries (Flooded, Gel, AGM, SLA)

  • Pack capacity: 20 mAh to 360Ah

  • Input voltage: 10-32VDC, reverse polarity protected

  • Input current: 1A to 50A, software limited

  • Power conversion:

    • Synchronous DC/DC converter
    • supports multiple switcher frequencies of 31.25 kHz, 62.5 kHz, 125 kHz
    • user selectable by preset, 85% to 93% efficiency depending on output current

  • Output battery charge current: Adjustable range 10mA to 30A, limited by 50A input current*

  • Output battery discharge current: Internal discharge 10mA to 10A, 100W max Regenerative discharge 10mA to 40A, 1344W max**

  • Continuous max output power: 612W @ +12VDC input, 1344W @ +24VDC

  • Cell balancing: Resolution 78uV (16 bit) for 1s-8s Li or A123 (LiFePO4) balanced charging

  • Voltage calibration: Cell voltage measurements are factory calibrated to a standard traceable to NIST; calibration is to +/- 6 mV

  • Current calibration: Charge current is factory calibrated on a 4A standard; calibration is to +/- 1mA

  • Measurement accuracy:

    • Voltage resolution: 78uV (16 bit)
    • Voltage tolerance: +/- 6mV
    • Charge current: +/- 1%
    • Capacity added to pack: +/- 1%
    • Percent capacity (“Fuel”): +/- 5% (with accurate fuel table defined for battery being charged)

  • Serial data output: 19.2kbps, 8 bits, 1 start bit, 1 stop bit, no parity

  • Data integrity: Checksum, CRC checking

  • Cooling fans: Twin, 13 CFM, 50mm diameter

  • Heat sink: Internal 200W aluminum, thin finned

  • Output battery connector: “Cellpro” compatible, JST PA series, 9 position

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