Dyness POWERBOX Pro - Temperature Protection; Other Protection

Powerbox Pro series User Manual
11
2.4.3 Temperature Protection
Low/Over temperature protection in charging
：
When battery
’
s temperature is beyond range of 0
℃
~+65
℃
during charging, temperature
protection be activated, device stops charging. The protection is released when it back to rated
range of working temperature.
Low/Over temperature protection in discharging
：
When battery
’
s temperature is beyond range of -20
℃
~+65
℃
during discharging, temperature
protection be activated, device stops supplying power to the outside. The protection is released
when it back to rated range of working temperature.
2.4.4 Other Protection
Short Circuit Protection：
When the battery is activated from the off state, if a short circuit occurs, the DC circuit breaker
will respond first. If the DC circuit breaker does not operate, the short circuit protection function
of BMS will be activated automatically and cut off the device’s output.
Self Shutdown：
When device connects no external loads for over 72hours, device will dormant standby
automatically.
Caution
The maximum operating current required for the electrical load shall be less than the maximum
discharge current capacity of the battery.