The Epsolar HP-2022W-AH0750P20A is a high-frequency inverter-charger with a pure sine wave output. It supports charging from the grid, solar panels, and generators, and can operate with or without a battery. Its functions include grid bypass, inverter output, and energy management, with the option to switch between solar and grid power through the settings.

MPPT technology delivers a maximum tracking efficiency of over 99.5%, while PFC technology reduces grid capacity requirements. The unit can operate in parallel in a single-phase or three-phase system, with up to 12 units in a typical application. It features an LCD screen, LED indicators, and an RS485 interface, with optional WiFi, Bluetooth, TCP, or 4G modules for remote monitoring.

• Type: Pure sine wave
• Rated input voltage: 24 V
• Rated power: 2000 W
• Power supply: Single-phase
• Output technology: SPWM
• Operation: With or without a battery
• Charging sources: Grid, solar panels, and generators
• Solar inputs: 1
• MPPT tracking efficiency: Over 99.5%
• Charging method: Three-stage
• Parallel operation: Up to 12 units in a single-phase or three-phase system in a typical application
• Battery control: Charge or discharge current limiting
• Dry contact control: Uses battery voltage to switch external equipment on or off
• Grid charging settings: Adjustable maximum charging current
• Data logging: Up to 25,000 records, with an adjustable interval of 1 to 3600 seconds
• AC output control: One-button operation
• Communication: RS485, with optional WiFi, Bluetooth, TCP, or 4G modules
• Lithium battery communication port: For charging and discharging
• Protection: Comprehensive electronic protection
• Operating temperature: -20 °C to +50 °C