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The OPIP-1000 is a 1000W pure sine wave DC-AC inverter from LEYU Electric, designed to convert 12V or 24V DC battery power into stable, clean 110V or 220V AC power. It has a rated output of 1000W and a peak power capacity of 2000W.
This inverter features pure sine wave output (THD < 3%), producing a waveform identical to grid power. Compared to modified sine wave inverters, pure sine wave inverters offer higher efficiency and broader application compatibility, safely driving all types of inductive loads (such as motors, compressors, fans, etc.).
The unit supports dual DC input voltages (12V and 24V) and flexible AC output selection (110V or 220V, 50Hz/60Hz). It is equipped with a USB charging port (5V 1A), intelligent temperature-controlled cooling fans, and multiple built-in protection features. The rugged metal housing measures 300×180×78mm and weighs 2.73kg net.
Widely used in off-grid solar systems, data center backup power, factory equipment power supply, RV travel, and home emergency power applications.
Product Features
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Pure Sine Wave Output
Output waveform is pure sine wave with total harmonic distortion (THD) below 3%, identical to grid power. Compared to modified sine wave, pure sine wave offers better compatibility with all loads and can safely drive motor-operated equipment.
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High Conversion Efficiency
Maximum conversion efficiency up to 90%, minimizing energy loss and effectively extending battery runtime.
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Dual Voltage Input/Output
Supports DC 12V or 24V input (48V optional), and AC 110V or 220V output (50Hz/60Hz), adapting to power standards in different regions worldwide.
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2000W Peak Power
Peak power is twice the rated power (2000W), capable of handling the momentary high inrush current required when starting motors, compressors, and other equipment.
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Multiple Safety Protections
Built-in protection includes over-current protection, output short-circuit protection, low-voltage alarm, low-voltage shutdown, over-voltage protection, over-temperature protection, and reverse polarity protection (via fuse). Temperature-controlled fans automatically adjust speed based on load, balancing cooling efficiency and quiet operation.
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USB Charging Port
Integrated 5V 1A USB output port for direct charging of smartphones, tablets, and other USB devices.
Product Advantages
1. Broader Equipment Compatibility
Pure sine wave output can drive all types of loads, including resistive loads (lights, heaters), inductive loads (motors, refrigerators, air conditioners, pumps), and capacitive loads. Devices that cannot operate on modified sine wave inverters (such as appliances with motors) can be safely powered by a pure sine wave inverter.
2. Protects Sensitive Equipment
Pure sine wave output with no harmonic distortion provides clean, stable power for sensitive loads such as data center servers, industrial PLCs, medical devices, and communication equipment. Avoids equipment overheating, malfunction, or premature failure caused by poor power quality.
3. High Efficiency and Energy Saving
90% high conversion efficiency means less battery energy loss, extending equipment runtime in off-grid solar systems and reducing system operating costs.
4. Flexible Configuration
Supports 12V/24V input and 110V/220V output combinations, adapting to global voltage standards and reducing inventory stock-keeping units.
5. Reliable and Durable
The metal housing plus intelligent temperature-controlled fans ensure stable operation within an operating temperature range of -10℃ to +50℃. Multiple protection mechanisms effectively safeguard both the inverter and connected devices under abnormal conditions.
Application Scenarios
Data Centers and Server Rooms
Pure sine wave output provides clean, stable backup power for servers, networking equipment, and storage systems, ensuring critical equipment continues to operate during grid fluctuations or outages.
Factories and Industrial Equipment
Ideal for powering industrial control systems, PLCs, automation equipment, test instruments, and more with high-quality AC power. Pure sine wave output ensures industrial equipment operates without harmonic interference, delivering stable and reliable performance.
Off-Grid Solar Systems
As a core component of off-grid solar power systems, it converts DC power from solar panels/batteries into AC power to supply daily electricity needs for homes, farms, and remote areas.
RVs and Mobile Power
Suitable for RVs, campervans, boats, and other mobile scenarios, powering microwaves, coffee makers, CPAP machines, laptops, and other devices.
Home Emergency Backup Power
During grid outages, simply connect to batteries to provide temporary power for lighting, TVs, refrigerators, fans, and other household appliances.
Telecommunications and Communication Base Stations
Provides stable, uninterrupted power for communication base stations in remote areas, ensuring reliable network operation.
Frequently Asked Questions (FAQ)
Q1: Is 1000W the continuous output power or peak power?
A: 1000W is the continuous rated output power. The inverter has a peak power of 2000W, capable of delivering up to 2000W for short durations (e.g., during equipment startup).
Q2: What is the difference between pure sine wave and modified sine wave?
A: Pure sine wave output is identical to grid power, with low harmonic distortion (THD<3%), and can drive all types of loads, especially inductive loads like motors and compressors, as well as sensitive equipment like computers and medical devices. Modified sine wave output is a stepped waveform, and some devices (e.g., appliances with motors) may not function properly or may operate with reduced efficiency.
Q3: Can this inverter be used on a 24V system?
A: Yes. The OPIP-1000 supports both DC 12V and DC 24V input and is factory-configured according to customer requirements.
Q4: Can it run refrigerators, air conditioners, and similar appliances?
A: Yes. A pure sine wave inverter can safely drive motor-type inductive loads such as refrigerators, air conditioners, water pumps, fans, etc. Note that these devices may draw 3–7 times their rated power during startup. The 2000W peak power is sufficient to start most household appliances rated within 1000W.
Q5: What is the conversion efficiency?
A: Maximum conversion efficiency is up to 90%.
Q6: What protection features are included?
A: The unit is equipped with low-voltage alarm, low-voltage shutdown, over-voltage protection, overload protection, short-circuit protection, over-temperature protection, and reverse polarity protection (via fuse).
Q7: Does it have a USB charging port?
A: Yes. It has a 5V 1A USB output port for direct charging of phones, tablets, and other devices.
Q8: What is the operating temperature range?
A: Operating temperature range is -10℃ to +50℃, with storage temperature from -30℃ to +70℃.
Q9: Can input/output voltages be customized?
A: Yes. LEYU Electric supports custom input voltages (e.g., 36V, 48V, 72V, 96V, 110V, etc.) and custom output voltages (e.g., 120V, 130V, 200V, 240V, etc.), as well as optional outlets for different countries.
Q10: What is the warranty period?
A: The product comes with a 1-year warranty.
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