The efficiency of a photovoltaic installation depends on the choice of an appropriate inverter, i.e. a solar inverter. The inverter performs a key function in this system, converting the DC electricity produced by the photovoltaic panels into AC electricity for household appliances. The stand-alone hybrid inverter combines a photovoltaic plant, energy storage and the power grid. During the day, he charges the energy storage from photovoltaic panels. The energy storage device powers home devices from the energy accumulated during the day, and when the battery is depleted, it draws energy from the grid. The inverter works offline, it uses excess solar energy to power the receivers and charge the battery. In the event of a failure, the electricity from the photovoltaic installation is transferred to the energy storage and can safely and continuously ensure the smooth operation of our devices.
Why Choose Hybrid Inverter?
- Inverter with pure sine wave converter,
- automatic restart when power is restored,
- readable, multifunctional LCD display,
- 80A MPPT charge controller,
- power supply from the mains or generator,
- the ability to change the priority settings of the AC/solar battery charger using the LCD display,
- intelligent charger design for optimal battery performance,
- customizable input voltage range for household appliances and personal computers using the settings on the LCD display,
- configurable battery charge current depending on devices and personal computers through the settings on the LCD display,
- protection against overload, overheating, overcharging and short circuit,
- cold start function,
- the ability to connect an additional Wi-Fi module,
Get the most out of MPPT technology
The Battery Charging Inverter uses a state-of-the-art 80A MPPT charge regulator that maximizes the power drawn by PV panels using advanced technology to track the point of maximum power consumption. Having this feature has a significant impact on the efficiency of PV installations – they can maintain high power even in low insolation. In addition, the regulator monitors the battery and the charging process and protects the battery from damage.
Multifunctional LCD display
The product is equipped with a multifunctional convenient LCD display with a control panel. This facilitates monitoring of the entire photovoltaic installation. Allows you to adjust the input voltage range for home appliances and personal computers, or change the AC charger/solar priority setting. In addition, the display saves data and informs about failures, reacting accordingly if any of the parameters exceeds the norm. In the event of a fault, the converter switches off.
Specification:
- Charging type: MPPT
- Maximum power of photovoltaic panel: 3000W.
- MPPT operating voltage range: DC 120~450V
- Max Charging Current: 80A
- Output voltage waveform: pure sine wave
- Interface: RS232
- CE certificate
- Body color: white, black
- Warranty: 24 months
- Operating temperature: -10˚C ~ +50˚C
- Number of phases: single phase
- Operating frequency: 50Hz / 60Hz (auto-sensing)
- Dimensions (D x W x H): 348 x 270 x 95 mm
- Rated input voltage: 230VAC
- Peak Power: 6000W
- Cooling system: 2 fans
- Net weight [kg]: 5.1
- Transmission time: 10ms (PC), 20ms (home appliances)
- Efficiency: 95%
- Protections: Short circuit protection Overheating Overload protection Overcharge protection
- Total weight [kg]: 5.96
- Battery charging voltage: DC 27V
- Variable charging voltage: DC 27V
- Storage temperature: -15°C to +60°C
- Packing depth/length [mm]: 410
- Manufacturer: Koltek
- Battery overcharge protection: 31V DC
- Battery voltage: 24V DC
- Packing width [mm]: 350
- Type: Standalone
- Maximum PV battery charging current: 80A
- Maximum open-circuit voltage of the photovoltaic module: 450 VDC
- Packing height [mm]: 175
- Rated power: 3000VA/2400W
- Additional information: Ability to connect an additional wi-fi module
- Display: LCD
- Noise: 45 dB
