AmpliPHI 3.8kWh Battery Installation Manual

Table Of Contents

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CAUTION: Although each AmpliPHI Battery contains an internal communications based

BMS with circuitry that protects the AmpliPHI Battery cells from over-charge, over-

discharge and extreme load amperage, the AmpliPHI Batteries must always be installed

with appropriate inverter and/or charge controller settings to protect the AmpliPHI Battery

from open PV voltage and other high voltage charging sources. Exposure to higher voltage

than the AmpliPHI battery rating (48-56 VDC) will Void the Warranty and may damage the

AmpliPHI batteries..

1.3.2 – B

uilt-In Breaker

AmpliPHI batteries are outfitted with a hydraulic/magnetic circuit breaker. This breaker increases

safety during shipping and installations and allows the battery to effectively be turned “OFF” or “ON.”

The breaker works in conjunction with the battery’s built-in BMS and creates additional safety,

efficiency and functionality in the overall power storage system.

Figure 1.0 – AmpliPHI 3.8 Circuit Breaker

NOTE: Circuit breakers, disconnects and fuses should be employed throughout several points of a power

storage and generation installation to effectively isolate and protect all components of the system to safeguard

against faults, short circuits, polarity reversals or a failure of any component in the overall system. Fuses,

breakers, wiring ratings and values should be determined by established electrical codes and standards and

evaluated by certified electricians, installers, and regional code authorities.

REV202203161200