Offgridtec® IC-48/5000/80/60 Combi 5000W Inverter 80A MPPT Charge Controller 60A Charger 48V 230V

The IC-48/5000/80/90 from Offgridtec (MPN 013705) is a new device combination that combines an inverter, a battery charger, and an MPPT charge controller. The device is ideal for stand-alone 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 48V voltage and AGM, GEL, FLD, and LiFePO4 battery types. The integrated PFC technology achieves a high power factor for AC-DC charging and reduces grid capacity utilization

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
• Three charging modes and two output modes
• Non-battery mode: simultaneous charging with solar (standard) and mains supply (assist)
• LCD display for showing various system parameters
• Multiple LED indicators for dynamic status display
• Supports cold and soft start
• Fully digital dual closed-loop control (transfer switch)
• RS485 isolated communication interface
• Optional BMS link connection

Various modes for a wide range of applications

The device has a total of three charging modes. Priority can be set for solar operation, a combination of grid and solar operation, or pure solar operation. For AC output modes, you can choose between utility and inverter priority. To maximize solar energy usage, the user can select the energy sources according to actual needs and flexibly use the utility as a supplement. The IC unit can increase the power supply rate of the system, which is suitable for solar energy, utility/oil generator hybrid systems.

Technical features IC-48/5000/80/60:

• Suitable for battery voltage: 48 V/DC
• Maximum solar short-circuit current: 24A
• Battery input voltage range: 43.2-64 V/DC
• Protection class: IP30
• Relative humidity: <95% (N.C.)
• Operating ambient temperature: -20°C - +50°C (full input and output power)
• Dimensions: 642.5 x 381.6 x 149 mm
• Weight: 19 kg

Inverter with 5000W 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 48V/DC to 220/230V/AC. The module is suitable for AC loads from household appliances, power tools, electronic audio and video equipment, 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: 5000W
• Peak power (3s): 8000W
• Output voltage range: 220V -6%~+3% / 230V -10%~+3%
• Output frequency: 50/60 ±0.2Hz
• Output wave: Pure sine wave
• Max. rated power efficiency: 91%
• Switching time from mains to inverter operation: 10 ms
• Switching time from inverter to mains operation: 15 ms

MPPT charge controller with 80A max. PV charging current

The charge controller module uses the latest, 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: 500V (at min. operating ambient temperature)
• Max. PV open-circuit voltage: 440V (at 25°C ambient temperature)
• Max. PV input power: 4000W
• Max. PV charging current: 80A
• Tracking efficiency: >99.5%
• Temperature compensation coefficient: -3mV/°C/2V (standard)

Battery charger with 60A 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:

• Mains input voltage: 176–246 V/AC (standard)
• Input frequency of the supply network: 40–65 Hz
• Max. mains charging current: 60A

Extensive protection functions

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

• PV limit current & reverse polarity
• Reverse current at night
• AC-IN overvoltage & undervoltage
• Utility input overcurrent
• Battery overvoltage & over-discharge, as well as reverse polarity
• Load output short circuit & overload
• Device overheating

Scope of delivery:

1x Offgridtec IC-48/5000/80/60 device combination
1x operating instructions