Photovoltaic solar inverter all-in-one machine 4KW to 230V authentic built-in MPPT controller

容量：

4000W

ZLSD-SCI：

4000

输出电压：

230V

/Photovoltaic solar inverse control all-in-one machine.
Photovoltaic solar inverse control all in one machine
Product features and parameters:
Zhilian Shengda Photovoltaic
Solar energy inverse control all in one machine

Authentic built-in
Controller
★Professional grid-connected solar power generation system
★ Automatic switching of working modes, mains bypass mode, inverter mode, mains charging mode, solar charging Mode
★ Pure sine wave output, can carry inductive load
★ Four-stage intelligent charging, automatic adjustment of charging current
★ Optional button: charging voltage can be adjusted according to battery type
★ Manual control input and output circuit breaker protection
★ Remote control and R3 communication port
★ Power saving mode
★ Adjustable mains priority and battery priority modes
★ Mains priority: city power When the power supply is normal, the mains bypass supplies power to the load. When the mains fails, the battery inverts to supply power to the load
★ Battery priority: When the battery is fully charged, the battery inverts to supply power to the load. When the battery voltage is low, the mains power supply is used. The electrical bypass supplies power to the load while the solar controller charges the battery. When the battery is fully charged, it is converted back into a battery inverter to power the load
Product parameters:
Model







Rated power







AC input
Phase Waveform
Single-phase pure sine wave
Voltage

Frequency
(automatic adjustment)
Voltage range

Frequency range

AC output
Waveform
Pure sine wave single phase
Voltage

Frequency

Peak power







Battery Requirements
Battery Voltage




Maximum charging current

Battery type
Colloidal, valve-regulated sealed lead storage, sealed lead-acid aluminum battery

Controller
Photovoltaic input
,
Maximum charging current

DC maximum output current

Conversion efficiency
Efficiency

Mains efficiency

Battery efficiency

Power saving mode
When the load is less than
Conversion time
Mains to battery milliseconds
Display Light
Light
Mains mode (green), Inverter mode (green), 3. Fast charge (yellow), Float charge (green),
Over-temperature cut-off (red) ,.Overload cut-off (red),.Power saving mode (green)
Light
Power supply/charging mode
Size
**
*3*
Net weight







Gross weight