2000W/ 3000W/1000W/5000W/4000W Pure Sine Wave Inverter 12V/24V/48V DC to AC 110V/120V/220V/230V Frequency Solar System Energy off-Grid Power Inverter for Car

Product Description

Product Description

2000W Pure Sine Wave Inverter

1. True 2000W Continuous & 4000W Peak Surge Power

2. Pure Sine Wave Output THD Less Than  3%

3. 3 DC Input Voltage Optional: 12V/24V/48V

4. 90% Max High Conversion Efficiency, Low No-Load Loss

5. 6 Intelligent Full Protection System - Low-voltage alarm shutdown, overvoltage protection, overload protection, overtemperature protection, short-circuit protection, reverse connection fuse protection

6. Intelligent Temperature Control Air Cooling + Aluminum Housing

7. Wide operating temperature range: -10°C to +50°C

8. Built-in 5V 1A USB port 

9.AC 110V/120V/220V/230V/240V Optional 

2000W Pure Sine Wave Inverter, Rated at Full Capacity with No Inflated Specifications

Six-Layer Intelligent Protection + Fault Alarm Interlock

This inverter delivers a full 2000W of continuous output and a peak power of up to 4000W, easily handling the startup surges of inductive loads such as refrigerators, air conditioners, motors, and power tools—no exaggerated claims, just genuine load-carrying capacity.

With pure sine wave output and total harmonic distortion (THD) <3%, it produces a clean and stable waveform, making it compatible with all types of precision electronic equipment and inductive loads, while operating smoothly and quietly.

Input supports selectable DC 12V / 24V / 48V; output is AC 110V / 220V ±5%, with an adjustable frequency of 50/60 Hz, making it suitable for worldwide use. Conversion efficiency exceeds 90%, saving energy and extending battery life.

The unit measures 415 × 220 × 95 mm and weighs 5.2 kg. It features a built-in smart temperature-controlled fan that automatically adjusts speed based on load and temperature, ensuring stable and reliable operation even during prolonged periods of high-load use.

It is widely used in scenarios such as RV living power, off-grid solar PV systems, home emergency backup power, and outdoor work power supply. The product comes with an 18-month warranty, ensuring peace of mind regarding quality.

The OPIP-2000 features a built-in six-layer, fully hardware-based protection mechanism, combined with an audible and visual alarm system, to alert users immediately upon the occurrence of an anomaly and automatically execute protective actions, eliminating safety hazards before they can develop:

Overvoltage Protection: Automatically shuts down when the input voltage is too high; a red light illuminates as a warning to protect downstream precision equipment

Overload Protection: Automatically shuts down when the load exceeds the rated power; a red light indicates the condition, preventing damage to internal components caused by excessive stress

Over-Temperature Protection: Emits an audible alarm when the temperature is abnormal; if the temperature continues to rise, the unit automatically shuts down and resumes operation once the temperature drops

Short-Circuit Protection: The red light illuminates and power is immediately cut off the moment an output short circuit occurs, eliminating the risk of fire caused by short circuits

Reverse Connection Protection: The internal fuse blows when the input positive and negative terminals are connected in reverse, effectively protecting the mainboard from damage

Low-Voltage Protection: An alarm sounds when the battery voltage is too low; if the voltage continues to drop, the unit automatically shuts down to prevent damage from over-discharge

Certified to CE FCC and RoHS standards, it offers reliable quality.

Specification

Model	OPIP-2K-1	OPIP-2K-1	OPIP-2K-1	OPIP-2K-2	OPIP-2K-2	OPIP-2K-2
Rated power	2000W
Peak power	4000W
Input voltage	DC12V	DC24V	DC48V	DC12V	DC24V	DC48V
Output voltage	100VAC or 110VAC or 120VAC±5%			220VAC or 230VAC or 240VAC±5%
Unload current less than	1.1A	0.7A	0.5A	1.1A	0.7A	0.5A
Output frequency	50Hz±0.5Hz or 60Hz±0.5Hz
Output waveform	Pure Sine Wave
Waveform distortion	THD<3%(Linear load)
USB port	5V 1A
Max.efficiency	90%
Input voltage range	10-15.5V	20-31V	40-61V	10-15.5V	20-31V	40-61V
Low voltage alarm	10.5±0.5V	21±0.5V	42±1V	10.5±0.5V	21±0.5V	42±1V
Low voltage protection	10±0.5V	20±0.5V	40±15V	10±0.5V	20±0.5V	40±15V
Over voltage protection	15.5±0.5V	31±0.5V	61±1V	15.5±0.5V	31±0.5V	61±1V
Low voltage recover	13±0.5V	24±0.5V	48±1V	13±0.5V	24±0.5V	48±1V
Over voltage recover	14.8V±0.5V	29.5V±0.5V	59V±1V	14.8V±0.5V	29.5V±0.5V	59V±1V
Protection function	Low voltage		Alarm at first, voltage continously reduce. LED Red light on & shut sown.
	Over voltage		LED Red light on, shut down
	Over load		LED Red light on, shut down
	Over temperature		Alarm at first, tempurature continously rise.LED Red light on & shut sown
	Short circuit		LED Red light on
	Input reverse polarity		Fuse burn-out
Working temperature	-10°- +50°
Storage temperature	-30°- +70°
Dimension(mm)	415x220x95mm
Packing(mm)	440x260x105mm
Net./gross weight(g)	5200/5800g
QTY/Ctn	3 Pcs
Meas./Ctn(mm)	450x270x340mm
Gross weight/Ctn(g)	18300g
Warranty	18 months
Configuration	Standard
Cooling method	Intelligent air cooling

Application Range

Company Introduction

Company Introduction

Leyu , based in Wenzhou Leqing, enjoys a developed economy and convenient air, water, rail, and road transport. For 14 years, we have specialized in designing and producing switching power supplies and off-grid solar inverters, with CE, ROHS, CCC, IP67, and ISO9001 certifications. Our modern production and testing equipment ensure reliable performance—our 0.3‰ defect rate far exceeds the national 3% standard.

We offer OEM/ODM services (design, prototyping, production, testing, delivery) backed by senior engineers and strong R&D partnerships. Leyu products are exported to over 50 countries across Europe, the Americas, Southeast Asia, South America, and Africa. Our young, energetic foreign trade team (avg. 3 years' experience) and our commitment to sincere, attentive service have built a trusted brand. As a high-tech enterprise integrating R&D, production, sales, and technical support, Leyu strives to become a national-class electrical company.

Exhibition and Certification

Company Advantage

Company Factory

Packaging & Shipping