1000W sine wave inverter with UPS correction

Product operation instructions:

1. Connection between battery and charging inverter - Use a randomly configured red power cord with terminals to connect the positive pole (red electrode) of the battery to the positive pole (red terminal) of this power inverter, and use another randomly configured black power cord with terminals to connect the negative pole (black electrode) of the battery to the negative pole (black terminal) of this power inverter. After that, be sure to tighten the nut of the wiring contact to avoid poor contact. At this time, the pointer of the DC voltmeter should point to the red area of 12V.

2. Connection between charging inverter and load - Before connecting the load, the switch on the inverter should be placed in the off position (О). And check if the inverter and battery are connected correctly. After confirming that there are no errors, plug the power plug of the load into the AC output socket of the inverter, and then place the switch of the inverter in the open position (I). At this time, the green indicator light of the inverter will light up, and the pointer of the AC voltmeter should be in the green area of 110 or 220V, indicating that the inverter is working normally. At this point, turn on the power switch of the load, and the load enters normal working state.

3. Connection between rechargeable inverter and mains power - After confirming that points 1 and 2 are connected correctly, insert one end of the randomly configured AC input power cord into the inverter's AC input socket and the other end into a mains power socket that matches the inverter's AC input voltage. If the mains voltage is normal at this time, the inverter will automatically switch to mains output and charge the battery. The yellow charging indicator light will flash, and the pointer of the AC voltmeter should also point to the green area of 110V or 220V.

Precautions for safe use:
When designing this product, personal and property safety factors have been fully considered, but incorrect usage may lead to safety accidents To ensure the safety and interests of users, please carefully read the following safety usage guidelines before use:
1. Do not expose this product to rain or moisture to avoid the risk of fire or electric shock during startup. In case of moisture, wait until it is completely dry before use
2. Please do not replace the battery connection wire and AC connection wire of this product configuration without authorization. If you want to replace it, please use an equivalent or thicker connecting wire instead.
3. Please do not use in damp, dusty, high temperature, or condensation environments. It is recommended to use in an environment between -20 ℃ and+50 ℃.
4. Please do not use near flammable, explosive solids, gases, or liquids.
5. Please do not place it near high-temperature exhaust holes or on hot objects. Try to keep it at least 20 centimeters away from surrounding objects for air circulation.
6. Please do not allow people with insufficient autonomy (such as children) to use this product to avoid harm.
7. Pay attention that the positive and negative polarities of the charging inverter and the battery cannot be reversed, otherwise it will burn out the DC input fuse of the charging inverter.
When the charging inverter is not in use, the power switch should be turned off to reduce power consumption.
9. If the charging inverter is working on the mains output, please do not test the short-circuit protection, otherwise it will burn out the AC input fuse inside the machine, and even more seriously
10. If the charging inverter operates on the mains output, the load applied to the AC output terminal cannot exceed 1.2 times the rated power, otherwise it will burn out the AC input fuse inside the machine
11. Do not insert or spill any objects into the casing of the product.
Before use, please confirm whether the AC input voltage meets the requirements and check whether the input and output connectors are well connected to avoid inverter misoperation caused by input voltage or poor contact.
13. Do not directly connect the AC output terminal of this product to the power grid, otherwise it may damage the product
14. Please do not use damp cloths for cleaning, let alone liquid or gas cleaners. Simply wipe with a dry cloth
15. Please do not attempt to repair this product. Disassembling this product may cause serious electric shock as there are no parts inside the machine that users can repair themselves.

Main features of the product:
1. Full CPU intelligent program control not only greatly improves the reliability of the entire machine operation, but also reduces electromagnetic interference. And it greatly improves the output accuracy of the whole machine.
2. It has a soft start function during startup, which will not damage the product or load even with heavy loads, enhancing the load-bearing function.
3. It has fully automatic protection functions such as overvoltage, low voltage, overheating, overload, short circuit, and reverse connection protection, ensuring the performance of the inverter.
Not only does it have sound and light alarm indicators, undervoltage alarm indicators, charging indicators, and full charge indicators, but it also has temperature control and cooling fan control.
5. It has AC input low voltage protection and AC input high voltage protection, providing stable and safe voltage for your electrical appliances.
6. It has fast charging speed and high charging efficiency. Charging is divided into four steps: pre charging, main charging, float charging, and full charging.
7. Adopting intelligent positive and negative pulse charging not only provides protection and repair functions for the battery, but also achieves fast charging and sufficient charging, extending the service life of the battery.
8. It has a fully automatic switching function, bringing great convenience to your work and life.
9. It has AC and DC voltage display functions, which are intuitive and convenient.
10. Not only is it small in size, light in weight, noiseless, and pollution-free, but it also has a beautiful and elegant appearance, with optional features.
11. This product is not only your ideal choice for charging inverters, but also an indispensable emergency power source for your daily life and work.

Product Parameters: