Rongkai Solar
3kW Single-Phase Low-Voltage Hybrid Inverter for residential solar systems
Residential Solar Inverters3 kW

3kW Single-Phase Low-Voltage Hybrid Inverter

3 kW single-phase hybrid for battery-ready homes and essential-load backup.

3 kWSingle-phase hybrid2 MPPT
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Overview

Representative residential sourcing configuration for battery-ready homes and essential-load backup. Confirm final model, grid code, battery compatibility, certification and approved factory datasheet before order.

Key Features

Feature 1

Low-voltage battery interface for common 48 V residential storage.

Feature 2

PV, battery and grid operation for self-consumption and backup.

Feature 3

Confirm battery BMS protocol and approved battery list before purchase.

Technical Specifications

PV Input & MPPT

Maximum PV input6 kW
PV / MPPT range160–500 V; 500 V max.
MPPT configuration2 MPPT

Battery & Backup

Battery interface40–60 V low-voltage lithium or lead-acid
Backup / EPS3 kW EPS / up to 6 kW short-duration peak

AC Output & Grid

Rated AC output3 kW
AC connection230 V single-phase
Maximum efficiency97.6% max.
Grid50/60 Hz; grid code selected for destination
Rated output current13.0 A rated AC output

Installation & Communication

Protection ratingIP65
CommunicationCAN / RS485 for BMS; Wi-Fi option
DimensionsApprox. 330 × 580 × 232 mm
WeightApprox. 24 kg

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