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Lovsun Hybrid Solar Inverter 1KW-12.3KW

Name: Lovsun Hybrid Solar Inverter 1KW-12.3KW
Brand: Lovsun
SKU: lovsun-hybrid-solar-inverter-1kw-12-3kw

1-12.3 kW

Lovsun Hybrid Solar Inverter 1KW-12.3KW handles 1-12.3 kW of hybrid conversion - PV, battery and grid on one DC bus - which keeps the wiring, the monitoring and the warranty on a solar-plus-storage job under one device.

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Key Benefits

What This Product Changes On Your Project

Grid protection built in - anti-islanding, insulation monitoring, residual-current monitoring and surge protection
Outdoor-rated enclosure that can be wall-mounted next to the array instead of inside a plant room
Standard monitoring interfaces so the plant reports into existing supervisory software
Firmware grid codes for export limitation and reactive power control, which is what most utility connection approvals ask for
Multiple MPP trackers, so roof sections at different pitches and orientations do not have to share one string

Application Scenarios

Backup-capable installations that must ride through utility outages
Off-grid and weak-grid sites running PV, battery and generator together
Industrial microgrids switching between grid-tied and island operation
Commercial rooftop PV exporting to the utility under a net-metering or feed-in scheme
Ground-mount arrays where several sub-arrays share one inverter station

Who It Is For

PV installers and EPC contractors specifying inverters for grid connection approval
Distributors carrying inverter lines for commercial rooftop work
System integrators building solar-plus-storage and microgrid systems
Asset owners standardising on one inverter platform across a portfolio

Problems It Solves

Roof geometry that forces strings of different lengths and orientations onto one inverter
Grid codes that reject an installation without export limitation and reactive power control
Conversion loss and heat derating that quietly erode plant yield in summer
Separate PV and storage conversion stages that double the failure points and the commissioning time

Technical Features

RS485 and wireless monitoring interfaces
Independent MPP trackers, each tracking its own string set
Transformerless conversion topology
DC switch, DC reverse-polarity protection and surge protection on both DC and AC sides
Anti-islanding, grid monitoring and residual-current monitoring for utility approval

Specifications

Published Specification Data

These figures come from the manufacturer datasheet for this model. Where a value you need is not listed, ask for the full datasheet rather than assuming a typical figure.

Rated power	1-12.3 kW
Brand	Lovsun

Quality Control

Packing inspection and photo record before container loading
Incoming inspection of cells, power electronics and structural parts before assembly
Capacity and internal-resistance grading so cells within a pack are matched
Full-function test on every finished unit, not a sample from the batch
Insulation and dielectric withstand testing on completed assemblies

Customization Options

DC connector type to match the array already specified
Extended warranty term
Customer branding on packaging and documentation
Grid code and AC voltage configuration for the destination market

Comparison

How It Compares With The Alternatives

Separate PV inverter plus battery inverter	One conversion stage means one set of wiring, one monitoring platform and one warranty, at the cost of less freedom to mix brands later.
A microinverter array	String conversion costs less per kW at commercial scale; microinverters win on complex shading and per-module monitoring.
An oversized single inverter	Several MPP trackers serve differently oriented roof sections without splitting the array, so one unit covers what would otherwise need two.

Use Guide

Getting This Product Right On Site

1
Select the grid code for the destination market before energising
2
Mount out of direct afternoon sun and leave the clearance the manual specifies for airflow
3
Commission the monitoring interface at the same visit, not as a follow-up trip
4
Record the firmware version so a later fleet update can be planned
5
Verify the array string voltage against the MPPT window at the site's record low temperature

Lovsun Hybrid Solar Inverter 1KW-12.3KW - Buyer Questions

Does the inverter support export limitation

Export limitation and reactive power control are the two settings most utility approvals ask for. Confirm the required scheme in your enquiry so the unit ships configured for it.

What monitoring is included

Standard interfaces are listed in the specification table. Wireless and cellular loggers are ordered as accessories where the site has no local network.

What is the warranty term

The standard term and the available extension are confirmed in writing with the quotation, as they vary by model and market.

How is the inverter packed and shipped

Individually boxed and palletised for container shipping. We confirm pallet quantity and container loading plan with the order.

Which grid codes can this inverter be set to

Grid code is selected at commissioning for the destination market. Tell us the country and utility and we will confirm the setting is supported before shipment.

Can this inverter work with batteries from another brand

Battery compatibility depends on the communication protocol. Send the battery model you intend to pair and we will confirm the handshake rather than leave it to the site to find out.