Offgridtec® IC-12/800/30/20 Combo 800W Inverter 30A MPPT Charge Controller 20A Charger 12V 230V

The IC-12/800/30/20 from Offgridtec (MPN 013695) is a new device combination that combines an inverter, a battery charger, and an MPPT charge controller. The device is ideal for small off-grid systems, as it integrates charging via the mains and solar energy, as well as AC output. The powerful multi-core chip in the product with its advanced control algorithm enables intelligent management of the system.
The device is suitable for battery systems with 12V voltage and lead-acid batteries (lead-acid, VRLA-AGM, -GEL). Furthermore, the IC offers the function of adjusting the charging ratio of mains power and solar systems for various applications.

Key features:

• Stand-alone hybrid inverter
• Fully intelligent digital energy storage equipment
• Advanced MPP tracking technology
• Fully digitally controlled AC-DC charging modules
• High output voltage stability
• Four charging modes and two output modes
• LCD display for showing various system parameters
• Supports cold and soft start
• RS485 isolated communication interface

Various modes for a wide range of applications

The device has a total of four charging modes. Priority can be set for mains operation or solar operation, a combination of mains and solar operation, or pure solar operation. For the output modes, you can choose between battery and power supply.

Technical features IC-12/800/30/20:

• Suitable for battery voltage: 12 V/DC
• Maximum solar short-circuit current: 30A
• Battery input voltage range: 10.8–16 V/DC
• Protection class: IP30
• Relative humidity: <95% (N.C.)
• Operating ambient temperature: -20°C - +50°C (full input and output power)
• Dimensions: 386 x 300 x 126 mm
• Weight: 7.3 kg

Inverter with 800W continuous power

The DC-AC inverter module is based on a fully digital and intelligent design. It uses advanced SPWM technology, outputs a pure sine wave, and converts 12V/DC to 220/230V/AC. The module is suitable for AC loads from household appliances, power tools, electronic audio and video devices, and many other applications. Thanks to innovative voltage, current, and power regulation with multiple control loops, the device has good dynamic response, high resistance to voltage spikes, and high operational reliability.

Technical features:

• Continuous output power: 800W
• Output power (15 min): 1000W
• overload output power (5s): 1600W
• Max. surge power: 2000W
• Output voltage range: 220V -6%~+5% / 230V -10%~+5%
• Output frequency: 50/60 ±0.1Hz
• Output mode: Single-phase
• Output wave: Pure sine wave
• Max. efficiency: 91%
• Switching time: 20ms (resistive load)

MPPT charge controller with 30A max. PV charging current

The charge controller module uses state-of-the-art, optimized MPPT technology. This process can help maximize solar yield by ensuring that the charge controller always gets the most out of the solar modules' power curve in changing conditions.

Technical features:

• Max. PV open-circuit voltage: 60V (at min. operating ambient temperature)
• Max. PV open-circuit voltage: 46V (at 25°C ambient temperature)
• Max. PV input power: 390W
• Max. PV charging current: 30A
• Charging conversion efficiency: <98%
• Temperature compensation coefficient: -3mV/°C/2V (standard)

Battery charger with 20A max. charging current

The AC-DC charging unit has a fully digital, dual control loop and offers high response speed and stability. A wide AC input voltage and charging current limit can be set. This module has complete protection functions at the input and output. With the utility bypass charging function, the module can supply power directly to the load while charging the battery.

Technical features:

• Suitable for battery nominal voltage: 12V/DC
• Operating voltage range: 160V/AC~280V/AC
• Start voltage range: 170V/AC~270V/AC
• Max. charging current: 20A

Extensive protection functions

The IC device series has a wide range of protection functions:

• PV limit current, short circuit, reverse polarity
• Reverse current block
• AC-IN overvoltage and undervoltage
• Battery overvoltage and over-discharge
• Load output short circuit and overload
• Device overheating

Scope of delivery:

1x Offgridtec IC-12/800/30/20 device combination