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Four charging modes: Utility priority, Solar priority, Utility & Solar and Solar only
Two output modes: Battery and Utility
Utility charging and inverter output can work at the same time, which avoids the impact of the
unstable Utility voltage on the load
Rich set of options: charging current, battery type, battery voltage threshold, etc
AC output one-key control, which can switch Utility or inverter output on and of, keeping the
output of mode can make it convenient while wiring and maintaining on electric-distributions,
reducing the standby loss
Support cold start and soft start
RS485 isolated communication interface with 5V 200mA output, it is easy to access
communication devices such as WIFI module
PC or mobile phone APP can be used for remote monitoring, management, and setting to meet
various remote use of users
Optional backlight and buzzer warning selection via PC software
With PV reverse polarity, Charging power limit, short circuit, battery reverse polarity protection
With Utility input/AC output over-voltage, battery low voltage, power limit, over-current, and short
circuit protections
With battery low/over voltage protection and temperature compensation etc
With internal over-temperature protection and intelligent start-stop function of the fan
A variety of accessories can be selected according to the user's requirements
① UP1500 and above models: testing result under 25℃ environment temperature, rated
input voltage, and resistive load
② In battery discharging mode Output tolerance is 220V ±5% or 230V -10%~+5% for 24V
and 48V input; and 220V -6%~+5% or 230V -10%~+5% with 12V battery input
1.2 Characteristics
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