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PV3300 TLV (3KW-6KW)
PV3300 TLV (3KW-6KW)

PV1800 LV (1-3KW)

High Frequency Solar Inverter – 120V Output | Split Phase Capable | 450V PV Input | 12V/24V/48V System

The PV1800 LV Series is a specialized High Frequency Solar Inverter designed for regions requiring 110V/120V power, such as North America. It perfectly bridges the gap between portability and performance, offering reliable pure sine wave power from 1KW to 3KW. The flagship 3KW (24V) model stands out with a High Voltage 450V MPPT controller and Parallel capability, allowing users to scale up power or create a 120V/240V Split Phase system for powering heavy household appliances like dryers and pumps.

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Description

Description

Key Features

  • 120V Pure Sine Wave: Delivers stable 120VAC (adjustable 110V-130V) output, ensuring perfect compatibility with US/Japanese standard appliances and sensitive electronics.

  • Split Phase & Parallel: The 3KW models support parallel operation of up to 3 units. Connecting two units allows for 120V/240V Split Phase output, a critical feature for running 240V loads in 120V grid regions.

  • High Voltage MPPT (3024 Model): The PV18-3024 LV model features a wide PV input range up to 450VDC, enabling longer solar string connections and simpler wiring compared to traditional low-voltage controllers.

  • Wide Battery Options: Covers 12V, 24V, and 48V battery systems, providing flexibility for everything from small RV setups (12V) to larger home backup systems (48V).

  • Generator & Grid Hybrid: Compatible with utility grid and generator inputs, ensuring continuous power supply even when solar or battery energy is low.

  • Smart Monitoring: Supports optional WIFI monitoring and provides CAN/RS485 communication for seamless integration with Lithium Battery BMS.

Applications

  • North American Homes: Ideal for US/Canada/Mexico residents needing a reliable 120V off-grid or backup solution.

  • RV & Mobile Living: The 1KW-2KW models (12V/24V) are compact and perfect for powering 120V appliances in vehicles.

  • Split-Phase Needs: Using two 3KW units provides a powerful 6KW 120/240V system for whole-house backup.

Core Specifications Table

Model PV18-1012 LV PV18-1512 LV PV18-2024 LV PV18-3024 LV PV18-3048 LV
Rated Power 1000W 1500W 2000W 3000W 3000W
Battery Voltage 12VDC 12VDC 24VDC 24VDC 48VDC
Output Voltage 120VAC 120VAC 120VAC 120VAC 120VAC
Surge Power 1000W* 1500W* 4000W 6000W 6000W
Max PV Voltage 105VDC 145VDC 160VDC 450VDC 250VDC
MPPT Range 15~105VDC 15~130VDC 30~128VDC 90~430VDC 60~200VDC
Max Solar Charge 60A 60A 60A 100A 80A
Max AC Charge 10A 10A 40A 80A 60A
Dimensions (mm) 224*321*95 255*321*125 255*367*103 329*485*134 329*485*134
Net Weight 5.0 kg 5.5 kg 5.5 kg 8.0 kg 10.0 kg

*Note: Surge power for 1K/1.5K models follows datasheet values, though 2x surge is typical for this class.

 

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