4000W DC - AC Pure Sine Wave Inverter 3 Times Peak Power LCD + LED Display

4000w DC To AC Pure Sine Wave Off Grid Hybrid Solar Power Inverter

The 4000W pure sine wave inverter can converter battery power or grid power to pure AC power for AC appliances, such as TV, fridge, air conditional, radio, ac lamp, laptop and so on. It is working for off grid power system with battery, after you connect it to battery, you will able to power household appliances in areas with no access to mains electricity, such as in a motorhome, caravan, boat, farm or any other remote location.

1. Features

• Low frequency transformer
• 3 times peak power
• LCD+LED display
• Pure sine wave AC output, input and output design isolated well
• High efficiency conversion, more than 85%
• There are three working models, battery first model, AC first model and saving energy model, users can choose according to different demands
• Users can adjust the AC power charging current, max. current is 50A
• USB port, RS-232 works well with SNMP or other remote control
• Protection against under-voltage, over-voltage, over-load, short-circuit and over-temperature

2. Parameter

3. OEM/ODM serice

We provide OEM/ODM service according to customer's requirement. We are professional in designing and producing off grid inverter with 11 years experience, including exterior design, packaging design, programming, wiring, structural optimization, etc. We are confident to satisfy you on both hardware and software.

4. After-sale service

We have perfect after-sale team to help answer question within 24 hours. When problem arises while using or need to adapt to the local grid, our after-sale engineer will follow up the issue.

5. Project service

We have a specialized project engineering team aiming at the off-grid system. If necessary, we can send the engineering team to the local for inspection and design the suitable system as well as conduct optimization and maintenance.

6. Packing information

1pcs 4KW power inverter

1pcs user manual

Hefei Yo Power Electrical Technology Co., Ltd is a high-tech enterprise and focuses on solar energy, wind energy and other renewable power source. Our factory was founded in 2015 but our team has more than 11 years' experience in designing & producing solar controller, off grid inverter and solar power system. Our factory located in Hefei National High-tech Industrial Development Zone which is supported by APEC.

The products we offer are professional for solar and hybrid power solutions, where people don't have grid power or simply want to be independent from grid power and other fossil energy sources. Our products and engineering services bring clean and reliable energy for a wide variety of applications.

We at Yo Power are passionate about continuously upgrading product standards. With more than 11 years' experience in the off-grid market, we bring our customers not only benefit from advanced technology, but also from maximized system power output, reliability and cost-effectiveness.

R & D Department:

Testing Department

Meeting Room

Sales Department