SUMRY HGX 4000W Hybrid Solar Inverter with Pure Sine Wave MPPT Charger

The SUMRY HGX 4000W hybrid solar inverter combines a pure sine wave inverter, 140A MPPT solar charger, battery charger, and utility-power management in one 24VDC system. It supports off-grid solar installations and can also operate without a battery.

Its single PV input accepts 55–350VDC and the built-in MPPT charger supports up to 5600W of photovoltaic power. With a rated output of 4000W and surge capacity of twice the rated power for 5 seconds, it is designed to manage changing loads while maintaining efficient solar conversion of up to 98%.

Flexible hybrid power management

Choose the preferred AC or battery input priority through the LCD settings. In SBU mode, utility power, battery power, and PV power complement one another. The inverter automatically restarts when PV input recovers, while its smart battery-charging design helps optimize battery performance.

A 6.25-inch LCD with touchable buttons provides direct access to operating settings. Built-in lithium battery automatic activation, cold restart, one-click default restoration, and optional WiFi monitoring add practical control for everyday use.

Protection and installation details

• Pure sine wave output for compatible household and electronic loads
• Overload, overtemperature, and output short-circuit protection
• 50Hz/60Hz output with automatic frequency sensing
• RS232/RS485 communication interfaces
• Optional anti-dust kit for harsh environments
• 400 × 250 × 89mm housing; 8.9kg

SPECIFICATIONS

Battery Voltage: 24VDC

Brand Name: SUMRY

Certification: CE

EU LVD Voltage: High voltage: Above 50Vac or 75Vdc

Feature: work without battery,Cold restart function,hybrid solar inverter,Pure sine wave solar inverter,off grid solar inverter

Frequancy Range: 50Hz/60Hz (Auto sensing)

High-concerned chemical: none

Maximum Conversion Eficiency: 98%

Model Number: HGX 4000W

Origin: Mainland China

Output Current: 20A

Output Frequency: 50/60hz

Output Type: SINGLE

PV INPUT(DC): 55-350Vdc

Rated power: 4000W

Size: 400*250*89MM

Surge power: 2* rated power for 5 seconds

Weight: 8.9kg

SUMRY HGX series machine specification ：